At the Alaska SeaLife Center, our mission to generate and share scientific knowledge comes to life through the research we contribute to and share with others. From peer-reviewed publications and presentations to collaborative projects, our team works to advance understanding and stewardship of Alaska’s marine ecosystems. Select the year below to see a collection of the work shared.    2025 Journal Articles      Fraser, J., Aviste, R., Harwell, M., Liu, J. (2025). Under-resourced learning programs imperil active  stewardship of Alaska's marine systems for food security. Sustainability. 17 (6436).  https://doi.org/10.3390/su17146436     Gulland, F. M. D., Asmutis-Silvia, R., Boehm J., DiGiovanni, R., Goertz, C.E.C., Huggins, J., Lovewell,  G., Moore, K., West, K. (2025). Marine mammal stranding networks in the 21st century: whence and  whither? Marine Mammal Science. e70016. https://doi.org/10.1111/mms.70016     LeFebvre, R. B., Campbell, C.M., Divine, L., Melodivov, P., Hellen, H., Burek-Huntington, K., Bowers,  E., Rouse, N., Fachon, E., Farrugia, T.J., Pickart, R.S., Lin, P., Lago, L., Bahr, F., Furst, E., Duncan, C.,  Charapata, P., Anderson, D., Kurtay, G. (2025). Saxitoxin linked to deaths of northern fur seals in the  southeast Bering Sea. Marine Mammal Science. e70028. https://doi.org/10.1111/mms.70028     Linossier, J., Charrier, I., Mathevon, N., Casey, C., Reichmuth, C. (2025). Nonlinear phenomena in  pinnipeds: a preliminary investigation in the contact calls of northern elephant seal pups. Philosophical  Transactions. 380. https://doi.org/10.1098/rstb.2024.0016   Maliguine, A. M., Hollmen, T., Amundson, C.L., Konar, B.H. (2025). Changes in benthic prey  availability and quality suggest less favorable foraging conditions for threatened steller's eiders  (Polysticta stelleri) molting at Izembek Lagoon, Alaska. Polar Biology. 48(86).  https://doi.org/10.1007/s00300-025-03403-8      Martinez, C., Seetahal, J.F.R., Rivas, A., Goertz, C.E.C (2025). Serum anitibody response to rabies  vaccination in northern sea otters (Enhydra lutris kenyoni). Journal of Zoo and Wildlife Medicine. 56 (3):  689-693. DOI: 10.1638/2024-0138      Ou, W., Song, Z., Goertz, C.E.C., Mooney, T.A., Dennison, S., Zhang, C., Zhang, Y., Castellote, M.  (2025). Directional sound transmission and reception of the beluga whale (Delphinapterus leucas).  Bioinspiration and Biomimetics. 20 (036007). https://doi.org/10.1088/1748-3190/adc5bd      Romero, C., Nielson, O., Burek-Huntington, K., Goertz, C.E.C. (2025). Simultaneous urogenital infection  with novel upsilonpapillomaviruses and varicellovirus monodontidalpha1 in beluga whales  Delphinapterus leucas from Bristol Bay, Alaska, USA. Diseases of Aquatic Organisms. 163:113-120.  https://doi.org/10.3354/dao03865      Rouse, N., Burek-Huntington, K., Goertz, C.E.C., Hunter, N., Radhakrishnan, S.R., Forde, T. (2025).  Erysipelothrix in Cook Inlet, Alaska, USA: an emerging bacterial pathogen of the endangered Cook Inlet  beluga whale. Diseases of Aquatic Organisms. 163. https://doi.org/10.3354/dao0385       Sebastian, P. J., Schlesener, C., Burek-Huntington, K., Goertz, C.E.C., Rouse, N., Hunter, N., Weimer,  B.C., Johnson, C.K. (2025). Apparent expansion of virulent Vibrio parahaemolyticus in humans and sea otters. Virulence. DOI: 10.1080/21505594.2025.2603698      Sebastian, P. J., Schlesener, C., Byrne, B.A., Miller, M., Smith, W., Batac, F., Goertz, C.E.C., Weimer,  B.C., Johnson, C.K. (2025). Antimicrobial resistance of Vibrio spp. from the coastal California system:  discordance between genotypic and phenotypic patterns. Applied and Environmental Microbiology.  10.1128/aem.01808-24  2025     Alaska SeaLife Center Publications      Sills, J. M., Ruscher-Hill, B., Pakcard, N., Jones, R.A., Southall, B., Reichmuth, C. (2025). Low frequency hearing and masking parameters in representative seals and sea lions. Journal of Acoustical  Society of America. 158 (2): 1585-1599. https://doi.org/10.1121/10.0039049      Smith, M. M., Dusek, R.J., Hollmen, T., Schoen, S.K., Van Hemert, C., Steinmetzer, K.B., Lee, A.,  Schlener, J., Patil, V., Hardison, D.R., Kulis, D., Anderson, D.M., Ridge, C.D., Hall, S. (2025). Paralytic  shellfish toxins and seabirds: evaluating sublethal effects, behavioral responses, and ecological  implications of saxitoxin ingestion by common murres (Uria aalge). Harmful Algae. 148.  https://doi.org/10.1016/j.hal.2025.102919      Ulman, S. E. G., Hollmen, T., Flint, P.L. (2025). Timing of Steller's Eider remigial molt has delayed over  26-year span. Journal of Ornithology. https://doi.org/10.1007/s10336-025-02303-2       Veazey, L., Latty, C.J., Chapman, Z., Hollmen, T. (2025). Applying Computer Vision to Accelerate  Monitoring and Analysis of Bird Incubation Behaviors: A Case Study Using Common Eider Nest Camera  Footage. Remote Sensing in Ecology and Conservation. doi: 10.1002/rse2.70022       Whiting, A., Naylor, C., Hollmen, T., Burek-Huntington, K. (In Press, 2025). Connecting Inupiaq and  Veterinary Knowledge about Wildlife Diseases and Food Safety. Arctic.      Oral Presentations   Furst, E. (2025). One Health and Veterinary Medicine in Rural Alaska: Saint Paul Island. Seward Science  Symposium, Seward, Alaska.   Goertz , C. E. C., Pace, C., Hunter, N., Goertz, C.E.C., Reichmuth, C. (2025). Plasma concentrations and  persistence of midazolam in spotted and ringed seals. Alaska Marine Science Symposium, Anchorage,  Alaska.   Higgins, B., Hollmen, T. (2025). Why do Kittlitz's murrelets forage near tidewater glaciers? Alaska  Marine Science Symposium, Anchorage, Alaska.     Hunter, N., Barst, B., Gastaldi, A., Goertz, C.E.C., Bortz, E., Bishop, A. (2025). Northern sea otters  (Enhydris lutris) as indicators of changing mercury dynamics in Kachemak Bay. Alaska Marine Science  Symposium.     Hunter, N., Barst, B., Gastaldi, A., Goertz, C.E.C., Bortz, E., Bishop, A. (2025). Northern sea otters  (Enhydris lutris) as indicators of changing mercury dynamics in Kachemak Bay. Sea Otter Workshop,  Seattle, WA.     Uher-Koch, B. D., Stanek, A., Latty, C.J., Hollmen, T., von Biela, V.R.(2025). Diet of breeding Red throated and Pacific Loons in the Beaufort Sea inferred from stable isotope and fatty acid analyses.  Alaska Marine Science Symposium, Anchorage, Alaska.    Poster Presentations   Davis, J., Hunter, N., Goertz, C.E.C. (2025). Disease monitoring of stranded Pacific walrus (Odobenus  rosmarus divergens) calves: 2003-2024, Alaska Marine Science Symposium.     Uher-Koch, B. D., Stanek, A., Latty, C.J., Hollmen, T., von Biela, V.R. (2025). Diet of breeding Red throated and Pacific loons in the Beaufort Sea. Alaska Marine Science Symposium.     White, C. M., Atkinson, S., Furin, C.G., Gho, M.J., Hunter, N., Johnston, S.E. (2025). Persistent organic  pollutants in tissues of hunted sea otters (Enhydra lutris) in Icy Straight, Alaska. Alaska Marine Science  Symposium.     Book Sections     Reichmuth, C., Klein, A.M. (2025). Bearded Seal Erignathus barbatus. Handbook of the Mammals of  Europe, Springer Nature Switzerland.     Reports     Asa, C., Bergl, R., Canzoneri, N., Christie, D., D’Agnostino, J., Ferrie, G., Fuller, G., Gamble, K.,  Johnson, B., Kalenda, P., Leeds, A., Luebke, J., Maslanka, M., Martin, M., Nageotte, N., Penfold, L.,  Pukazhenthi, B., Putnam, A., Powell, D., Rank, S., Rodriguez-Clark, K., Roth, T., Russell, A., Senner, P.,  Schad Eebes, K., Sykes, J., Tobey, J., Wark, J. (2025). RTC Report: AZA 2012 Research Priority  Achievements by December 2022. C. Kendall, L. Faust, J. Fraser et al.      Cameron, M., Brady, G., Hou, B., Koslovsky, S., McClintock, B., Meranda, M., Reichmuth, C.,  Richmond, E., Ziel, H. (2025). Final Report for the NOAA ORTA Bridging Program Project: An  Extension of 2020-05 Monitoring Body Condition of Seals in Alaska Using Small UAS: 1-55.       Uher-Koch, B. D., Furst, E. (2025). Baseline health parameter data from Pacific (Gavia pacifica) and  Red-throated loons (G. stellata) in northern Alaska, 2023. U. G. Survey.      2024 Peer-Reviewed Publications    Fraser, J. (2024). Two-eyed tinkering with museum practice. Curator: The Museum Journal.  https://doi.org/10.1111/cura.12638    Fraser, J. (2024). Listening, hearing, and taking authority. Curator: The Museum Journal 67:  545-546. https://doi.org/10.1111/cura.12620    Fraser, J. (2024). Critical consciousness, heritage, and the shape of museum practice. Curator:  The Museum Journal 67: 5-6. https://doi.org/10.1111/cura.12602    Fraser, J. (2024). Passing the baton. Curator: The Museum Journal  https://doi.org/10.1111/cura.12665.    Geiger, N., Swim, Janet K., Fraser, J. (2024). With a little help from my friends: Social support,  hope and climate change engagement. British Journal of Social Psychology, 64, (1). https://doi.org/10.1111/bjso.12837    Lee, L.K.F., Hipfner, M., Frankfurter, G., Cray, C., Pearson, S.F., Fiorello, C., Clyde, N.M.T., Hudson, S.A., Parker, S.E., Stallknecht, D.E., Furst, E., Haman, K.H. (2024). Baseline health parameters of rhinoceros auklets (Cerorhinca monocerata) using serum protein electrophoresis, acute phase proteins, and biochemistry. Frontiers in Veterinary Science, 11:1379980. https://doi.org/10.3389/fvets.2024.1379980  Lum, A.M., Tuttle, A.D., Martony, M.E., Anderson, E.T., Anderson, C.E., et. al. (2024). Causes  of Morbidity and Mortality in Steller Sea Lions (Eumotopias Jubatus) under Professional Care in North American Aquariums from 1979 to 2021. Journal of Zoo and Wildlife Medicine, 55(3):629-637. https://doi.org/10.1638/2023-0089.    Lum, A.M., Weisbrod, T.C., Jacob, S.I., Isaza, R., Goertz, C.E., Tuttle, A.D., Deegan, T.C.,  Francis-Floyd, R., Stacy, N.I. (2024). Retrospective comparison of thyroid hormones in Steller sea lions Eumotopias jubatus under professional care with and without thyroid disease. Diseases of Aquatic Organisms, Vol. 159:199-208. https://doi.org/10.3354/dao03816  Pace, C., Goertz, C.E., Hunter, N., Abraham, T., Goertz, J., et al. (2024) Seasonal variation of  blood analytes associated with skin health in Alaskan ice seals. Journal of Zoo and Wildlife Medicine, 55(4):994-1004. https://doi.org/10.1638/2024-0046    Sebastian, P., Schlesener, C., Byrne, B., Miller, M., Smith, W., Batac, F., Goertz, C., Weimer, B., and Johnson, C. (2024) Antimicrobial resistance of Vibrio spp. from coastal California: discordance between genotypic and phenotypic patterns. Journal of the American Society for Microbiology- Environmental Microbiology. https://doi.org/10.1128/aem.01808-24    Tengler, M.L., Dearolf, J., Bryan, A.L., Reichmuth, C., Thometz, N.M. (2024). Comparative  muscle physiology of Ringed (Pusa hispida), Bearded (Erignathus barbatus), and Spotted (Phoca largha) Seals from the Bering and Chukchi Seas. Aquatic Mammals 50 (3): 181-198. https://doi.org/10.1578/AM.50.3.2024.181    Unal, E., Singh, V., Suydam, R., Goertz, C.E., Romano, T. Comparative skin transcriptome  analysis as a potential tool to investigate intra- and inter- population differences in belugas. Frontiers in Marine Science, 11:1282210. https://doi.org/10.3389/fmars.2024.1282210    Oral Presentations  Boveng, P., et al. (2024). Trophic roles of spotted seals in Alaska Arctic marine ecosystems. Alaska Marine Science Symposium, Anchorage, Alaska, January 29-February 2, 2024.    Burman, S. (2024). Marine mammal care and training at ASLC. Seward Rotary Meeting, Seward, Alaska, January 2024.  Burman, S. (2024). Let's PHOCAS on seals. Seward Science Symposium, Seward, Alaska, September 2024.  Burman, S. (2024). Let's PHOCAS on seals. Environmental Ecology and Behavior, University of Texas, Austin, Texas, September 2024. Virtual presentation.  Lum, A.M., Isaza, R., Goertz, C.E.C., Tuttle, A.D., Jacob, S.I., Weisbrod, T.C., Francis-Floyd, R., and Stacy, N.I. (2024) Comparison of thyroid hormones in Steller sea lions (Eumetopias jubatus) with and without thyroid disease. International Association of Aquatic Animal Medicine, Galway, Ireland, May 2024.    Maliguine, A.M.*, Hollmen, T., Amundson, C, and Konar, B. (2024). Changing forage conditions for molting Steller's Eiders (Polysticta stelleri) in Izembek Lagoon, Alaska. The 7th International Sea Duck Conference, online, January 8-11, 2024.  Maliguine, A.M.*, Hollmen, T., Amundson, C, and Konar, B. (2024). Changing forage conditions for molting Steller's Eiders in Izembek Lagoon, Alaska. Alaska Marine Science Symposium, Anchorage, AK, January 29-February 2, 2024.  Maniscalco, J. (2024). Steller sea lion population dynamics. Wine by the Water, Alaska SeaLife Center. Seward, AK. April 2024.    Maniscalco, J. (2024). Steller sea lion population dynamics. Captains Reception, Alaska SeaLife Center. Seward, AK. May 2024.    Maniscalco, J. (2024). Steller sea lion population dynamics. Behavioral Ecology, Kenai Peninsula College. Homer, AK. October 2024.    Martinez, C., Steinmetzer, K., Shaw, K., Goertz, C. (2024). An Integrative Approach to Pain Management in Geriatric Seabirds (presentation). International Association of Aquatic Animal Medicine, Galway, Ireland, May 2024.  Meranda, M., Thometz, N., Rosen, D., Reichmuth, C. (2024). Metabolic costs of submerged activity in three species of Arctic seals. Alaska Marine Science Symposium, Anchorage, Alaska, January 29-February 2, 2024.  Pace, C., Goertz, C., Hunter, N., Abraham, T., Goertz, J., Reichmuth, C. (2024). Seasonal variation of blood analytes associated with skin health in Alaskan ice seals. Journal of Zoo and Wildlife Medicine, 55(4): 994-1004. https://doi.org/10.1638/2024-0046  Serrano, N.H., Gaudette, C., Dougherty, K.A., Moledo, J.A., Passingham, R.K., Cannedy, A.L.,  Fuller, F.J., Goertz, C.E.C., Lewbart, G.A. (2024) Health Assessment of Wild Caught Pacific Halibut (Hippoglossus stenolepis) in Alaskan Waters. International Association of Aquatic Animal Medicine, Galway, Ireland, May 2024.    Thompson, L.A., Goertz, C.E.C., Tracy, A., Romano, T.A. (2024) Generating Baseline Immune Function Data for Belugas (Delphinapterus leucas) in Bristol Bay, Alaska. International Association of Aquatic Animal Medicine, Galway, Ireland, May 2024.    Unal, E., Singh, V., Suydam, R., Goertz, C. E. C., Wade, P., and Romano, T. (2024) Comparative Skin Transcriptomics Reveals Significant Seasonal and Population- Level Differences in Beluga Stocks of Alaska. International Association of Aquatic Animal Medicine, Galway, Ireland, May 2024.    Veazey, L.*, Hollmén, T., and Latty, C. (2024). Using computer vision to accelerate monitoring and analysis of sea duck incubation behaviors. The 7th International Sea Duck Conference, online, January 8-11, 2024.    Watford, E.*, and Hollmen, T.E. (2024). Body condition of Pacific common eiders along the Arctic Coastal Plain of Alaska. Alaska Marine Science Symposium, Anchorage, AK, January 29-February 2, 2024.    Poster Presentations  Furst, E., Uher-Koch, B., Hollmen, T., Zapanta, K., and Krumbeck, J., (2024). Cloacal  Microbiome Analysis in Red-throated and Pacific Loons Breeding along the Beaufort Sea Coast. Alaska Marine Science Symposium, Anchorage, AK, January 29-February 2, 2024.    Higgins, B.*, and Hollmen, T. (2024). Temporal Change in Distribution and Quantity of Kittlitz's Murrelet Nesting Habitat in The Kenai Fjords Region. Pacific Seabird Group Annual Meeting, Seattle, WA, February 21-23, 2024.    Hunter, N., Barst, B., Gastaldi, A., Goertz, C., Bortz, E., Bishop, A. Sea otters as sentinels species: Investigating changing mercury dynamics in the Gulf. Society for Marine Mammology (SMM), Perth, Australia, November 2024 (Poster).    Hunter, N., Barst, B., Gastaldi, A., Goertz, C., Bortz, E., Bishop, A. Northern sea otters (Enhydra lutris kenyoni) as indicators of changing mercury dynamics in Kachemak Bay, Alaska. Society for Environmental Toxicology and Toxicology, Fort Worth TX, October 2024 (Poster).    Hunter, N., Chase, L., Goertz, C. Investigating SARS-CoV-2 at the Alaska SeaLife Center by Using Serology and Biosecurity Assessments Performed by the United States Department of Agriculture. Alaska Marine Science Symposium, Anchorage  AK, January 2024 (Poster)    Martinez, C., Furst, E., Steinmetzer, K., Davis, J., Hunter, N., Beane, H., Goertz, C. (2024). Aspergillosis, an Emerging Concern at a Subarctic Facility (poster). International Association of Aquatic Animal Medicine, Galway, Ireland, May 2024.    Schlener, J., Hollmen, T., Steinmetzer, K, and Smith, M. (2024). Monitoring growth of common murres from wild eggs raised in captivity. Pacific Seabird Group Annual Meeting, Seattle, WA, February 21-23, 2024.    Uher-Koch, B.D.*, von Biela, V.R., Stanek, A.E, Latty, C.J., and Hollmen, T.E. (2024). Habitat use and foraging effort of breeding Red-throated and Pacific Loons in the Beaufort Sea. Alaska Marine Science Symposium, Anchorage, AK, January 29-February 2, 2024.    Unal, E., Singh, V., Suydam, R., Goertz, C. E. C., Wade, P., and Romano, T. (2024) Comparative Skin Transcriptomics Reveals Biologically Relevant Gene Expression Differences in Endangered versus Stable Beluga (Delphinapterus leucas). Society for Marine Mammalogy (SMM), Perth, Australia, November 2024.      2023 Peer-Reviewed Publications Franson, J.C., Hollmen, T.E., Flint, P.L., and A.C. Matz. (2023). Trace elements in blood of sea ducks from Dutch Harbor and Izembek. Alaska.  Journal of Fish and Wildlife Management 14 (1): 41–50J. Hastings, K. K., Gelatt, T. S., Maniscalco, J. M., Jemison, L. A., Towell, R., Pendleton, G. W., and Johnson, D. S. (2023). Reduced survival of Steller sea lions in the Gulf of Alaska following marine heatwave. Frontiers in Marine Science. 10(112701). doi: 10.3389/fmars.2023.1127013. Hollmen, T. E., Flint, P. L., Ulman, S. E. G., Wilson, H. M., Amundson, C. L., & Osnas, E. E. (2023). Climate change and coastal wetland salinization: Physiological and ecological consequences for Arctic waterfowl. Functional Ecology, 37, 1884–1896. https://doi.org/10.1111/1365-2435.14363 Kirby, A. J., Balko, J. A., Goertz, C. E. C., and Lewbart, G. A. (2023). Characterization of Current Husbandry and Veterinary Care Practices of the Giant Pacific Octopus (Enteroctopus dofleini) Using an Online Survey. Veterinary Sciences 10(7), 448. https://doi.org/10.3390/vetsci10070448 Maniscalco, J. M. (2023). "Changes in the overwintering diet of Steller sea lions (Eumetopias jubatus) in relation to the 2014-2016 northeast Pacific marine heatwave." Global Ecology and Conservation 43(e02427). https://doi.org/10.1016/j.gecco.2023.e02427 Song, Z., Mooney, A., Quakenbush, L., Hobbs, R., Gaglione, E., Goertz, C. E. C., and Castellote, M. (2023). Variability of Echolocation Clicks in Beluga Whales (Delphinapterus leucas) Within Shallow Waters. Aquatic Mammals. 49(1), 62-72. https://doi.org/10.1578/AM.49.1.2023.62 Thometz, N. M., Rosen, D. A., Hermann-Sorensen, H., Meranda, M., Pardini, M., and Reichmuth, C. (2023). Maintaining control: metabolism of molting Arctic seals in water and when hauled out. Journal of Experimental Biology. 226(1): jeb244862. https://doi.org/10.1242/jeb.244862   Oral Presentations Belovarac, J., Davis, J., Pace, C., and Goertz, C. E. C. (2023). Raising a Neurological Harbor Seal (Phoca vitulina) and Management into Adulthood. Association of Zoological Veterinary Technicians. Corpus Cristi, TX. October 2023. Burek Huntington, K., Sheldon, K., Andrews, R., Goertz, C. E. C., McGuire, and T., Dennison. (2023). Postmortem pathology investigation of the wounds from invasive tagging in belugas (Delphinatpterus leucas) from Cook Inlet and Bristol Bay, Alaska. Alaska Marine Science Symposium. Anchorage, AK. January 23-27, 2023.  Furst, E., Harris, S., Rautio, Al, Mulvad, G., and Reynolds, A. (2023). One Health, One Arctic, One Community:  Panel Presentation. Arctic Circle Assembly. Reykjavik, Iceland. October 2023. Goertz, C. E. C., Furst, E., Martinez, C., Davis, J., Belovarac, J., Hunter, N., and Beane, H. (2023). Handling, Sampling, and Treating Aquatic Animals. Alaska VMA Symposium. Anchorage, AK. October 2023. Goertz, C. E. C., Furst, E., Martinez, C., Davis, J., Belovarac, J., Hunter, N., and Beane, H. (2023). Alaska SeaLife Center Wildlife Response Program: What We Do, How You Can Help. Alaska VMA Symposium. Anchorage, AK. October 2023. Hanenburg, M., Goertz, C., and Reichmuth, C. (2023). All about the curves: Cooperative body condition measurements of Arctic seals support health assessments for wild populations. Joint Conference of the International Marine Animal Trainer’s Association and the Animal Behavior Management Association. Atlanta, GA. March 5-10, 2023. Hollmen, T. (2023). Making a Living in Northern Oceans: A Physiological Ecology Lens into Marine Bird Conservation. Invited plenary presentation. The 20th Alaska Bird Conference, Anchorage, AK, December 12-14, 2023. Hollmen, T. (2023). Student scientists monitor seabirds in Seward:  engaging community in observations of our Bay. Seward Marine Science Symposium. Seward, AK. September 17, 2023. Hollmen, T., Osnas, E., and Frost, C. (2023). Structured Decision Making as a Model to Integrate Different Knowledge Systems and Achieve Collaborative Conservation.  Workshop at North American Caribou Workshop and Arctic Ungulate Conference, Anchorage, AK, May 8-12, 2023. Kansman, K., Nakonechny, L., Burek Huntington, K., Potter, B., and Goertz, C. E. C. (2023). Abdominal ectopic pregnancy and myocardial calcification in a Steller sea lion (Eumetopias jubatus). Alaska Marine Science Symposium. Anchorage, AK. January 23-27, 2023. Kansman, K., Nakonechny, L., Potter, B., Burek-Huntington, K. A., and Goertz, C. E. C. (2023). Abdominal Ectopic Pregnancy and Myocardial Calcification in a Steller sea lion (Eumetopias jubatus). International Association of Aquatic Animal Medicine. Salt Lake City, UT. May 2023. Lum, A. M., Tuttle, A.D., Martony, M. E., Anderson, E. T., Anderson, C., E., Haulena, M., Goertz, C. E., C., Raverty, S. A., Burek-Huntington, K. A., Thompson, L. A., and Dunn, J. L. (2023). Causes of Morbidity and Mortality in Steller Sea Lions (Eumetopias jubatus) Under Human Care in North America from 1979-2021. International Association of Aquatic Animal Medicine. Salt Lake City, UT. May 2023. Maliguine, A.M., Hollmen, T., Konar, B., and Amundson, C. (2023). Changing forage conditions for molting Steller’s Eiders in Izembek Lagoon, Alaska.  The 20th Alaska Bird Conference. Anchorage, Alaska, December 12-14, 2023. Maniscalco, J. (2023). Changes in overwintering diet of Steller sea lions. Seward Marine Science Symposium. Seward, AK September 17, 2023. Maniscalco, J. (2023). The good, the bad, the ugly: A brief history of our relationship with Steller sea lions. Belugas Count!. Kenai, AK. September 23, 2023. Sebastian, P. J., Schlesener, C., Byrne, B. A., Miller, M. Smith, W., Batac, F., Burek-Huntington, K., Goertz, C. E. C., Rouse, N., Hunter, N., Weimer, B.C., and Johnson, C. K. (2023). Expansion of virulent Vibrio parahaemolyticus in humans and sea otters. 71st Annual International Conference of the Wildlife Disease Association. Athens, GA. July 29-August 4, 2023. Smith, M., Van Hemert, C., Dusek, R., Hollmen, T., Pelo, K., Lee, A., Schlener, J., Kulis, D., Anderson, D., and Hall, S. (2023). Evaluating the sublethal and chronic effects of saxitoxin ingestion by common murres. Alaska Marine Science Symposium. Anchorage, AK. January 23-27, 2023.  Steinmetzer, K. (2023). Finding successes in aviculture through the lens of covid and avian influenza. Waterfowl Conservation Workshop. International Wild Waterfowl Association. Seattle, WA. October 25-29, 2023. Unal, E., Singh, V., Suydam, R., Goertz, C. E. C., Wade, P., and Romano, T. (2023). Skin transcriptome analysis as a potential tool for health assessment in belugas. Alaska Marine Science Symposium. Anchorage, AK. January 23-27, 2023. Veazey, L., Hollmén, T., and Latty, C. (2023). Optimizing Sea Duck Research: Using Computer Vision-Based Behavior and Nest Survival Analysis. The 20th Alaska Bird Conference. Anchorage, Alaska, December 12-14, 2023.   Poster Presentations Benedict, W. M., Gaudette, C., Dougherty, K. A., Passingham, R. K., Cannedy, A. L., Beane H. S., Stacy, N. I., and Lewbart, G. A. (2023). Blood Analyte and Morphometric Reference Intervals in Freshwater Adult Free-Range Wild Sockeye Salmon (Oncorhynchus nerka). International Association of Aquatic Animal Medicine. Salt Lake City, UT. May 2023. Furst, E., Gerlach, R., Hunter, N., and Goertz, C. E. C. (2023). Avian influenza screening at the Alaska SeaLife Center. Alaska Marine Science Symposium. January 23-27, 2023. Goertz, C., Pace, C., Hunter, N., Abraham, T., and Reichmuth, C. (2023). Seasonal variation of markers of skin health in Alaskan ice seals. International Association of Aquatic Animal Medicine. Salt Lake City, UT. May 20-23, 2023. Lee, L. K. F., Hipfiner, M., Frankfurter, G., Cray, C., Pearson, S. F., Fiorello, C., Clyde, N. M. T., Hudson, S. A., Parker, S. E., Stallknecht, D. E., Furst, E., and Haman, K. H. (2023). Baseline Health Parameters of Rhinoceros Auklets (Cerorhina monocerata) using Serum Protein Electrophoresis, Acute Phase Proteins, and Biochemistry. 71st Annual International Conference of the Wildlife Disease Association. Athens, GA. July 2023. Maliguine, A., Hollmen, T., Konar, B., and Amundson, C. (2023). Have forage conditions for molting Steller’s eiders (Polysticta stelleri) changed in Izembek Lagoon? Alaska Marine Science Symposium. January 23-27, 2023. Meranda, M., Ruscher, B., Thmetz, N., Rosen, D., and Reichmuth, C. (2023). Resting and stationary diving metabolic costs in Alaskan ice seals. Alaska Marine Science Symposium. January 23-27, 2023.  Uher-Koch, B.D., Furst, E.M., Latty, C.J., and Hollmen, T.E. (2023). Mercury and lead exposure in Red-throated and Pacific Loons breeding in northern Alaska. Alaska Bird Conference. Anchorage, AK, December 12-14, 2023.   2022 Peer-Reviewed Publications Richard, J. T., Schultz, K., Goertz, C. E. C., Hobbs, R. C., Romano, T. A., and Sartini, B. L. (2022). Evaluating beluga (Delphinapterus leucas) blow samples as a potential diagnostic for immune function gene expression within the respiratory system Conservation Physiology, 10(1). doi:10.1093/conphys/coac045   Schmitt, T. L., Goertz, C. E. C., Hobbs, R. C., Osborn, S., DiRocco, S., Bissell, H., & Harris, W. S. (2022). Erythrocyte, Whole Blood, Plasma, and Blubber Fatty Acid Profiles in Oceanaria-Based versus Wild Alaskan Belugas (Delphinapterus leucas). Oceans, 3(4), 464-479. doi:10.3390/oceans3040031 Joblon, M. J., Flower, J. E., Thompson, L. A., Biddle, K. E., Burt, D. A., Zabka, T. S., Adkesson, M. J., Halaska, B., Goertz, C. E. C., Rouse, N., Cahoon, S. N., Jetzke, K., Giovanelli, R. P., and Tuttle, A. D. (2022). Investigation Of The Use Of Serum Biomarkers For The Detection Of CardiacDisease In Marine Mammals. Journal of Zoo and Wildlife Medicine, 53(2), 373-382 Pace, C. N., Webber, M. A., Boege Tobin, D. D., Pemberton, S., Belovarac, J., & Goertz, C. E. C. (2022). The Northernmost and Westernmost Records of the Guadalupe Fur Seal (Arctocephalus philipii townsendi). Aquatic Mammals, 48(6), 592-601. doi.org/10.1578/AM.48.6.2022.592 Thompson, L. A., Goertz, C. E. C., Quackenbush, L. T., Huntington, K. B., Suydam, R. S., Stimmelmayr, R., & Romano, T. A. (2022). Serological Detection of Marine Origin Brucella Exposure in Two Alaska Beluga Stocks. Animals, 12(15), 1932. doi.org/10.3390/ani12151932 Sills, J. M., and Reichmuth, C.,(2022) Vocal behavior in spotted seals (Phoca larcha) and implications for passive acoustic monitoring.  Frontiers in Remote Sensing, 3:862435   2021 Peer-Reviewed Publications Burek Huntington, K. A., Gill, V. A., Berrian, A. M., Goldstein, T., Tuomi, P., Byrne, B. A., Worman, K., and Mazet, J., (2021) Causes of Mortality of Northern Sea Otters (Enhydra lutris kenyoni) in Alaska from 2002 to 2012. Frontiers in Marine Science (8:630582). Coletti, H. A., Bowen, L., Ballachey, B. E., Wilson, T. L., Waters, S., Booz, M., Counihan, K. L., Hollmén, T. E., Pister, B. (2021) Gene Expression Profiles in Two Razor Clam Populations: Discerning Drivers of Population Status. Life, 11(12), 1288. https://doi.org/10.3390/life11121288. Hermann-Sorensen, H., Thometz, N., Woodie, K., Dennison-Gibby, S., & Reichmuth, C. (2021). In vivo measurements of lung volumes in ringed seals: insights from biomedical imaging. Journal of Experimental Biology, 224(2), jeb 235507. doi:10.1242/jeb.235507 Goertz, C. E. C., Woodie, K., Long, B., Hartman, L., Gaglione, E., Christen, D., Clauss, T., Flower, J. E., Tuttle, A. D., Richard, C., Romano, T. A., Schmitt, T. L., Otjen, E., Osborn, S., Aibel, S., Binder, T., Van Bonn, W., Castellote, M., Mooney, T. A., Dennison-Gibby, S., Burek Huntington, K. A., and Rowels, T. K. (2021) Stranded beluga (Delphinapterus leucas) calf response and care: reports of two cases with different outcomes: Polar Research, 40(S1). McGuire, T. L., Shelden, K. E. W., Himes Boor, G. K., Stephens, A. D., McClung, J. R., Garner, C., Goertz, C. E. C., Burek Huntington, K. A., O' Corry-Crowe, G., and Wright, B. (2021) Patterns of mortality in endangered Cook Inlet beluga whales: Insights from pairing a long-term photo-identification study with stranding records: Marine Mammal Science, v. 37, p. 492-511. Rosen, D. S., Thometz, N. M., and Reichmuth, C. (2021) Seasonal and Developmental Patterns of Energy Intake and Growth in Alaskan Ice Seals: Aquatic Mammals, v. 47, p. 559-573. Rouse, N. M., Counihan, K. L., Boege Tobin, D. D., Goertz, C. E. C., and Duddleston, K. N. (2021) Habitat associations between Streptococcus bovis/equinus complex and Streptococcus phocae, the causative agents of strep syndrome in sea otters, and the marine environment. Marine Ecology, 43, e12689. Rouse, N. M., Counihan, K. L., Goertz, C. E. C., and Duddleston, K. N. (2021) Competency of common northern sea otter (Enhydra lutris kenyoni) prey items to harbor Streptococcus lutetiensis and S. phocae: Diseases of Aquatic Organisms, v. 143, p. 69-78.   2020 Peer-Reviewed Publications Savage, K. N., Burek Huntington, K. A., Wright, S. K., Bryan, A., Sheffield, G., Webber, M., Stimmelmayr, R., Tuomi, P., Delaney, M. A., and Walker, W. (2021) Stejneger's beaked whale strandings in Alaska, 1995-2020, Marine Mammal Science, 37(3), 843-869. Spies, I., Orr, J. W., Stevenson, D. E., Goddard, P., Hoff, G., Guthridge, J., Hollowed, M., and Rooper, C. (2021) Skate egg nursery areas support genetic diversity of Alaska and Aleutian skates in the Bering Sea: Marine Ecology Progress Series, v. 669, p. 121-138. Spies, I., Orr, J. W., Stevenson, D. E., Goddard, P., Hoff, G. R., Guthridge, J., and Rooper, C. N. (2021) Genetic evidence from embryos suggests a new species of skate related to Bathyraja parmifera (Rajiformes: Arhynchobatidae) in the Bering Sea: Marine Ecology Progress Series, v. 670, p. 155-166. Suryan, R. M., Arimitsu, M. L., Coletti, H. A., Hopcroft, R. R., Lindeberg, M. R., Barbeaux, S. J., Batten, S. D., Burt, W. J., Bishop, M. A., Bodkin, J. L., Brenner, R., Campbell, R. W., Cushing, D. A., Danielson, S. L., Dorn, M. W., Drummond, B., Esler, D., Gelatt, T. S., Hanselman, D. H., Hatch, S. A., Haught, S., Holderied, K., Iken, K., Irons, D. B., Kettle, A. B., Kimmel, D. G., Konar, B., Kuletz, K. J., Laurel, B. J., Maniscalco, J. M., Matkin, C., McKinstry, C. A. E., Monson, D. H., Moran, J. R., Olsen, D., Palsson, W. A., Pegau, W. S., Piatt, J. F., Rogers, L. A., Rojeck, N. A., Schaefer, A., Spies, I. B., Straley, J. M., Strom, S. L., Sweeney, K. L., Szymkowiak, M., Weitzman, B. P., Yasumiishi, E. M., and Zador, S. G. (2021) Ecosystem response persists after a prolonged marine heatwave: Nature, Scientific Reports, v. 11. Tanedo, S., Hollmén, T. E., Maniscalco, J. M., and Ulman, S. E. G. (2021) Using Remote Video Technology to Study Environmental Factors Influencing Productivity of Black-Legged Kittiwakes Rissa Tridactyla: Marine Ornithology, v. 49, p. 293-299. Bishop, A., Brown, C., Sattler, R., & Horning, M. (2020). An Integrative Method for Characterizing Marine Habitat Features Associated with Predation: A Case Study on Juvenile Steller Sea Lions (Eumetopias jubatus). Frontiers in Marine Science, 7: 576716 Bowen, L., Counihan, K., Ballachey, B., Coletti, H., Hollmén, T., Pister, B., and Wilson, T. L. (2020). Monitoring nearshore ecosystem health using Pacific razor clams (Siliqua patula) as an indicator species. Peer J 8:e8761 Counihan, K. L., Tuomi, P.A., and Hollmen, T.E. (2020) Differential Progression of Lymphoma in Two Captive Steller’s Eiders (Polysticta stelleri).  Journal of Avian Medicine and Surgery, 34(3), 302-305, doi: 10.1647/1082-6742-34.3.302   Levin, M., Jasperse, L., Desforges, J-P., O’Hara, T., Rea, L., Castellini, J. M., Maniscalco, J. M., Fadely, B., and Keogh, M. (2020) Methyl mercury (MeHg) in vitro exposure alters mitogen-induced lymphocyte proliferation and cytokine expression in Steller sea lion (Eumetopias jubatus) pups. Science of the Total Environment 725: 138308. Lian, M., Castellini, J. M., Kuhn, T., Rea, L., Bishop, L., Keogh, M., Kennedy, S. N., Fadely, B., van Wijngaarden, E., Maniscalco, J. M., O’Hara, T. (2020) Assessing oxidative stress in Steller sea lions (Eumetopias jubatus): Associations with mercury and selenium concentrations. Comparative Biochemistry and Physiology, Part C 235: 108786, Maniscalco, J. M., Springer, A. M., Counihan, K. L., Hollmen, T., Aderman, H. M., and Toyukak, S., M. (2020). Contemporary diets of walruses in Bristol Bay, Alaska suggest temporal variability in benthic community structure. Peer J, (8), e8735.   McGuire, T.L., Shelden, K.E., Himes Boor, G.K.,  Stephens, A.D., McClung, J.R., Garner, C., Goertz, C.E.C., Burek-Huntington, K.A.,  O’Corry-Crowe, G., Wright, B., (2020) Patterns of mortality of endangered Cook Inlet beluga whales: Insights from pairing a long-term photo-identification study with stranding records. Marine Mammal Science. doi.org/10.1111/mms.12766    Mooney, T.A., Castellote, M., Jones, I., Rouse, N., Goertz, C.E.C. (2020). Audiogram of a Cook Inlet beluga whale (Delphinapterus leucas). The Journal of the Acoustical Society of America. http://asa.scitation.org/doi/10.1121/10.0002351   Safine, D.E., Lindberg, M.S., Martin, K.H., Talbot ,S.L., Swem, T.R., Pearce, J.M., Stellrecht, N.C., Sage, G.K., Riddle, A.E., Fales, K., and T.E. Hollmén. (2020). Use of genetic mark-recapture to estimate breeding site fidelity and philopatry in a threatened sea duck population, Alaska-breeding Steller’s eiders. Endangered Species Research 41:349-360.   Sattler, R., Bishop, A., and Polasek, L. (2020) Cortisol Levels for Pregnant and Non-Pregnant Steller Sea Lions (Eumetopias jubatus) in Human Care: Aquatic Mammals, 2 (46), p.146-151.   Tanedo, S.A., and T.E. Hollmen. (2020). Refining remote observation techniques to estimate productivity of Black-legged Kittiwakes (Rissa tridactyla) in Resurrection Bay in the Northern Gulf of Alaska. Marine Ornithology 48: 61-69.   Van Cise, A.M., Wade, P.R., Goertz, C.E.C., Burek- Huntington, K.A., Parsons, K.M., Clauss, T., Hobbs, R.C., and Apprill, A. (2020). Skin Microbiome of Beluga Whales: Spatial, Temporal, and Health-Related Dynamics. Animal Microbiome 2(39).   Walden, H. S., A. L. Bryan, et al. (2020). Helminth Fauna of Ice Seals in the Alaskan Bering and Chukchi Seas, 2006-15.  Journal of Wildlife Diseases 4(56): p. 863-872.     2019 Peer-Reviewed Publications Allen, K.N., Vazquez-Medina, J.P., Lawler, J.M., Mellish, J.E., Horning, M., and Hindle, A.G. (2019) Muscular apoptosis but not oxidative stress increases with old age in a long-lived diver, the Weddell seal. Journal of Experimental Biology, 222(12) jeb200246   Andrews, R. D., Baird, R. W., Calambokidis, J., Goertz , C. E. C., Gulland, F. M. D., Heide-Jorgensen, M. P., Hooker, S. K., Johnson, M. P., Mate, B., Mitani, Y., Nowacek, D. P., Owen, K., Quakenbush, L. T., Raverty, S. A., Robbins, J., Schorr, G. S., Shpak, O. V., Townsend, F. I., Uhart, M., Wells, R. S., and Zerbini, A., (2019) Best Practice guidelines for cetacean tagging: Journal of Cetacean Research and Management,  20, p. 27-66. Bishop, A.M., Dubel, A., Sattler, R., Brown, C.L., and Horning, M., (2019) Wanted dead or alive: Characterizing likelihood of juvenile Steller sea lion predation from diving and space use patterns. Endangered Species Research, 40, p. 357-367.   Brown, C., Horning, M., and Bishop, A. (2019) Improving emergence location estimates for Argos pop-up transmitters. Animal Biotelemetry, 7(4), p. 1-10.   Counihan, K. L., Bowen, L., Ballachey, B., Coletti, H., Hollmén, T.E., Pister, B., and Wilson, T.L. (2019) Physiological and gene transcription assays to assess responses of mussels to environmental changes. PeerJ, 7, e78000.   Goertz, C.E.C., Burek-Huntington, K.A., Royer, K., Quakenbush, L., Clauss, T., Hobbs, R., and Kellar, N., (2019) Comparing progesterone in blubber and serum to assess pregnancy in wild beluga whales (Delphinapterus leucas): Conservation Physiology, 7, p. coz071.   Goertz , C.E.C., Reichmuth, C., Thometz, N.M., Ziel, H., and Boveng, P.L. (2019) Comparative health assessments of Alaskan Ice seals. Frontiers in Veterinary Science, 6(4), p. 1-15. Horning, M., Andrews, R.A., Bishop, A.M., Boveng, P.L., Costa, D.P., Crocker, D.E., Haulena, M., Hindell, M., Hindle, A.G., Holser, R.R., Hooker, S.K., Huckstadt, L.A., Johnson, S., Lea, M.A., McDonalds, B.I., McMahon, C.R., Robinson, P.W., Sattler, R.L., Shuert, C.R., Steingass, S.M., Thompson, D., Tuomi, P.A., Williams, C.L., and Jamie N. Womble. (2019) Best practice recommendations for the use of external telemetry devices on pinnipeds.  Animal Biotelemtry, 7:20 Miller, M.W.C., Lovvorn, J. R., Matz, A.C., Taylor, R.J., Latty, C.J., Brooks, M.L., and Hollmén, T.E. (2019) Interspecific patterns of trace elements in sea ducks: Can surrogate species be used in contaminants monitoring? Ecological Indicators, 98, p. 830-839. Shelden, K.E.W., Burns, J.J., McGuire, T., Burek Huntington, K.A., Vos, D.J., Goertz , C.E.C., O' Corry-Crowe, G., and Mahoney, B.A., (2019) Reproductive status of female beluga whales from the endangered Cook Inlet Population: Marine Mammal Science, p. 1-10. Steingass, S., Horning, M., and Bishop, A. (2019) Space use of Pacific harbor seals (Phoca vitulina richardii) from two haulout locations along the Oregon coast. PLoS ONE, 14(7), e0219484.   2018 Peer-Reviewed Publications Christie, K.S., Hollmén, T.E., Huntington, H.P., and Lovvorn, J. (2018) Structured decision analysis informed by traditional ecological knowledge as a tool to strengthen subsistence systems in a changing Arctic. Ecology and Society,23(4):42 Sattler, R., Bishop, A., Woodie, K., and Polasek, L. (2018) Characterizing estrus by trans-abdominal ultrasounds, fecal estrone-3-glucuronide, and vaginal cytology in the Steller sea lion (Eumetopias jubatus). Theriogenology,120, p.25-32. Counihan, K.L. and Hollmén, T.E. (2018) Immune parameters in different age classes of captive male Steller's eiders (Polysticta stelleri). Developmental and Comparative Immunology, 86: p.41-46. Jacob, J.M., Subramaniam, K., Tu, S.L., Nielsen, O., Tuomi, P., Upton, C., and Waltzek, T.B. (2018) Complete genome sequence of a novel sea otterpox virus. Virus Genes, p.1-12. Mooney, T.A., Castellote, M., Jones, I.T., Quakenbush, L., Hobbs, R., Gaglione, E., & Goertz, C. (2018). Local acoustic habitat relative to hearing sensitivities in beluga whales (Delphinapterus leucas). Journal of Ecoacoustics, 2. doi.org/10.22261/JEA.QZD9Z5 Counihan, K.L. (2018) The physiological effects of oil, dispersant and dispersed oil on the bay mussell, Mytilus trossulus, in Arctic/Subarctic conditions.  Aquatic Toxicology, 199: p.220-231. Churchwell, R.T., Kendall, S., Brown, S.C., Blanchard, A.L., Hollmén, T.E., Powell, A.N. (2018) The first hop: use of Beaufort Sea deltas by hatch-year semipalmated sandpipers.  Estuaries and Coast, 41(1) 280-292. Mooney, T.A., Castellote, M., Quakenbush, L., Hobbs, R., Gaglione, E., & Goertz, C. (2018). Variation in hearing within a wild population of beluga whales (Delphinapterus leucas). Journal of Experimental Biology.  221(9), jeb171959.   Bishop A, Brown C, Rehberg M, Torres L, Horning M (2018) Juvenile Steller sea lion (Eumetopias jubatus) utilization distributions in the Gulf of Alaska. Movemement Ecology 6:6. Allen, K., Hindle, A., Vazquez-Medina, J.P., Lawler, J.M., Mellish, J.E. and M. Horning (2018) Age and muscle specific oxidative stress management strategies in a long-lived diver, the Weddell seal. The FASEB Journal 2018 32:1_supplement, 861.5-861.5  Hocking, D.P., Marx, F.G., Sattler, R., Harris, R.N., Pollack, T.I., Sorrel, K.J., Fitzgerald, E.M.G., McCurry, M.R., and Evans, A.R. (2018) Clawed forelimbs allow northern seals to eat like their ancient ancestors, Royal Society Open Science, 5:172393. Latty, C.J., Hollmén, T.E., Petersen, M.R., Powell, A.N. and R.D. Andrews (2018) Erratum: Biochimical and clinical responses of Common Eiders to implanted satellite transmitters. The Condor, 120(1) 185-187. Maniscalco, J.M., and Parker, P. (2018) Maternal and offspring effects on the timing of parturition in western Steller sea lions (Eumetopias jubatus).  Canadian Journal of Zoology, 96(4), p. 333-339.   2017 Peer-Reviewed Publications Miller, C.N., L. Polasek, A.M.C. Oliveria, and J. Maniscalco. (2017).  Milk fatty acid composition of perinatal and foraging Steller sea lions: examination from pup stomachs. Canadian Journal of Zoology doi:10.1139/cjz-2016-0015. Sattler, R., and Polasek, L. (2017)  Serum estradiol and progesterone profiles during estrus, pseudopregnancy and active gestation in Steller sea lions. Journal of Zoo Biology 2017:1-9, https://doi.org/10.1002/zoo.21381 Burgess, T.L., Kreuder Johnson, C., Burdin, A., Gill, V.A., Doroff, A.M., Tuomi, P., Smith, W.A., and Goldstein, T. (2017) Brucella Infection in Asian Sea Otters (Enhydra lutris lutris) on Bering Island, Russia. Journal of Wildlife Diseases.  epub, DOI 10.7589/2016-09-220 Morey, J.S., Burek Huntington, K.A., Campbell, M., Clauss, T.M., Goertz, C.E., Hobbs, R.C., Lunardi, D., Moors, A.J., Neely, M.G., Schwacke, L.H., Van Dolah, F.M. (2017) De novo transcriptome assembly and RNA-Seq expression analysis in blood from         beluga whales of Bristol Bay, AK, Marine Genomics, epub, DOI 10.1016/j.margen.2017.08.001 Richard, J.T., Schultz, K., Goertz, C.E.C., Hobbs, R., Romano, T., and Sartini, L. (2017) Assessing the Quantity and Downstream Performance of DNA Isolated from Beluga (Delphinapterus leucas) Blow Samples. Aquatic Mammals,43(4), p. 398-408. Horning M, Haulena M, Tuomi PA, Mellish JE, Goertz CE, Woodie K, Berngartt RK, Johnson S, Shuert CR, Walker KA, Skinner JP, Boveng PL. (2017) Best practice recommendations for the use of fully implanted telemetry devices in pinnipeds. Animal Biotelemetry (2017)5:13. Horning M, Haulena M, Rosenberg JF, Nordstrom C. Intraperitoneal implantation of life-long telemetry transmitters in three rehabilitated harbor seal pups. BMC Veterinary Research (2017)13:139. Steingass S, Horning M. (2017) Individual-based energetic model suggests bottom up mechanisms for the impact of coastal hypoxia on Pacific harbor seal (Phoca vitulina richardii) foraging behavior. Journal of Theoretical Biology 416:190-198.   2016 Peer-Reviewed Publications Andrews, R.D. and Enstipp, M.R. (2016) Diving physiology of seabirds and marine mammals: Relevance, challenges and some solutions for field studies. Comparative Biochemistry and Physiology, Part A: Molecular and Integrative Physiology, 202, 38-52. Belonovich, O.A., Fomin, S.V., Burkanov, V.N., Andrews, R.D., and Davis, R.W. (2016) Foraging behavior of lactating northern fur seals (Callorhinus ursinus) in the Commander Islands, Russia. Polar Biology 39:357–363 Beltran, R., Peterson, S. McHuron, E., Reichmuth, C., Huckstadt, L., Costa, D. (2016) Seals and sea lions are what they eat, plus what? Determination of trophic discrimination factors for seven pinniped species. Rapid Communications in Mass Spectrometry. 30(9), 1115-1122 Cornick, L.A., Quakenbush, L.T., Norman, S.A.,  Pasi, C., Maslyk, P., Burek, K.A., Goertz, C.E.C., and Hobbs, R.C. (2016) Seasonal and developmental differences in blubber stores of beluga whales in Bristol Bay, Alaska using high-resolution ultrasound.  Journal of Mammology, 1-11                 Cortez, M., Goertz, C.E.C., Gill, V.A., and Davis, R.W. (2016) Development of an altricial mammal at sea:  II. Endery budgets of female sea otters and their pups in Simpson Bay, Alaska.  Journal of Experimental Marine Biology and Ecology, 481, 81-91 Goertz, C.E.C., Polasek, L., Burek, K., Suydam,  R., and Sformo, T., (2016)  Demography and pathology of a Pacific walrus (Odobenus rosmarus divergens) mass-mortality event at Icy Cape, Alaska, September, 2009. Polar Biology, DOI 10.1007/s00300-016-2023-x Hay,G.C. …Horning, M., et al (2016) Key Questions in Marine Megafauna Movement Ecology. Trends in Ecology and Evolution online. Evolution 31(6): 463-475.  Latty, C.J. ,  Hollmén, T.E., Petersen, M.R., Powell, A.N., and Andrews, R.D.  (2016) Biochemical and clinical responses of Common Eiders to implanted satellite transmitters. Condor 118:489-501. Fregosi A, Klinck H, Horning M, Costa DP, Mann D, Sexton K, Hückstädt LA, Mellinger DK, Southall BL (2016) An animal-borne active acoustic tag for minimally invasive behavioral response studies on marine mammals. Animal Biotelemetry 4:1. Nichols, J.D., Hollmén, T.E., and Grand, J.B. (2016) Monitoring for the Management of Disease Risk in Animal Translocation Programmes. Eco Health 1-11. McHuron, E.A., Walcott, S.M., Zeligs, J., Skrovan, S., Costa, D.P., and Reichmuth, C. (2016) Whisker growth dynamics in two North Pacific pinnipeds: implications for determining foraging ecology from stable isotope analysis. Marine Ecology Progress Series,554: 213-224. Mooney, T.A.Castellote, M., Quackenbush, L., Hobbs, R., Goertz, C.E.C., and Gaglione, E. (2016) Measuring Hearing in Wild Beluga Whales. The Effects of Noise on Aquatic Life II.  A.N. Popper, A. Hawkins (eds). Springer Science+Business Media, LLC, New York Owen, K., Jenner, C.S., Jenner, M.N.M., and Andrews, R.D. (2016) A week in the life of a pygmy blue whale: migratory dive depth overlaps with large vessel drafts. Animal Biotelemetry 4:17. Polasek, L., Frost, C., David, J.H.M, Meyer, M.A., and Davis R.(2016)  Myoglobin distribution in the locomotory muscles of Cape fur seals (Arctocephalus pusillus pusillus). Aquatic Mammals 42(4), 421-427.  

Virtual Small Fry School Welcome to Virtual Small Fry School - The Fun Learning Show for Kids! At Virtual Small Fry School, join us from anywhere in the world to explore the amazing underwater world of Alaska! This educational and fun kids' show is perfect for pre-k learners (ages 3-5) who love sea animals and want to learn all about them!  In each 2-5 minute episode, your little one will join Allie, Aurelia, Auntie  Carol, and more of our friends at the Alaska SeaLife Center to meet  awesome sea creatures like sea urchins, sea stars, seals, octopuses, sea lions, and more. We’ll learn new big words and practice  counting while we play, move like animals, and discover how these underwater creatures live, eat, and find their homes.  Each month, we'll explore new themes:  1. Squishy, Prickly, & Sticky – Meet squishy, prickly, and sticky animals of the sea!  2. Animals Like You & Me – See how sea animals are just like us! 3. Hide & Seek – Learn how animals use camouflage to blend into their environment!  4. ABCs of the Sea – Get to know our puffins, sea lions, diving ducks, and salmon up close! 5. Homes – Discover how sea animals find safe places to live! With fun activities, games, and amazing facts, Virtual Small Fry School makes learning about sea animals easy and exciting for little ones. Kids will be inspired to care for the ocean and explore the wonders of Alaska’s sea life. By the end of each episode, your little one will be excited to explore the natural world and understand how we all play a part in keeping our environment healthy and happy!  In the description of each episode you’ll find a link to an overview of the week's topic, as well as suggested activities and crafts. Subscribe to the Alaska SeaLife KIDS YouTube page now for more underwater adventures every week!   Why Small Fry School is Perfect for Kids:  FREE, fun, short episodes (2-5 minutes) great for preschoolers • Learn about sea animals and the ocean Fun movement activities and games for kids to do along with the show Unique learning opportunities that can only be found in Alaska A great way to start conversations about caring for our  environment   Join our Small Fry School Facebook Group to connect with other pre-k families and continue learning with activities provided by our education team!   Email smallfry@alaskasealife.org with any questions you may have.         Episodes and Activities    February: Homes Don't forget to download this episode's activities!  Borrowed Homes Don't forget to download this episode's activities!  Neighborhoods Don't forget to download this episode's activities!  Seasons Don't forget to download this episode's activities!  Working Together Don't forget to download this episode's activities!    January: The ABCs of the Seas Don't forget to download this episode's activities!  “F” is for Flying, Floating, Feathered Puffins Don't forget to download this episode's activities!  “D” is for Dancing, Diving Ducks Don't forget to download this episode's activities!  “L” is for Leaping, Listening, Learning Sea Lions Don't forget to download this episode's activities!  “S” is for Silver, Swimming Salmon Don't forget to download this episode's activities!  December: Hide and Seek Don't forget to download this episode's activities!  Hide With a Wolf Eel Don't forget to download this episode's activities!  Dress Up With Decorator Crabs Don't forget to download this episode's activities!    Change Like An Octopus Don't forget to download this episode's activities!  Blend In Like a Ringed Seal Don't forget to download this episode's activities!    November: Animals Like You and Me Don't forget to download this episode's activities!  Meet One Special Seal: Asiqtuq Don't forget to download this episode's activities!  Meet a Wildlife Veterinarian: Fingers, Flippers, and Paws Don't forget to download this episode's activities!  Move Like Our Animals Friends Don't forget to download this episode's activities!  Learn How to Do the Seal Hop with the Qutecak NAtive Youth Olympics Team Don't forget to download this episode's activities!          October: Squishy, Prickly, and Sticky!  Squishy Sea Stars Don't forget to download this episode's activities!  Prickly Urchins & Squishy Anemones Don't forget to download this episode's activities!    Sticky Octopus Don't forget to download this episode's activities!  Squishy, Prickly, and Sticky Game!  Don't forget to download this episode's activities!        November  Check back at the start of the month       December Check back at the start of the month       January Check back at the start of the month       February Check back at the start of the month           Virtual Visits for All Ages Virtual Visits bring you an inside look at the animals and staff that contribute every day to the mission of the Alaska SeaLife Center. Whether you consider yourself an ASLC amateur or an "a-fish-ionado," there is always something to discover!  Weekly Virtual Visit episodes available now on the ASLC Facebook and Youtube pages!    Subscribe to our YouTube channel and watch new and previously aired episodes at any time: https://www.youtube.com/user/AKSeaLifeCenter   Virtual Visits are made possible from generous support from Royal Caribbean Group.            Both programs will be FREE on our YouTube channel. Subscribe today>>> www.youtube.com/user/AKSeaLifeCenter Teachers & Groups, please visit our Distance Learning page to find out about group programs.

The Alaska SeaLife Center (ASLC) announces the opening of the nomination period for the 2023 Alaska Ocean Leadership Awards. ASLC established the Awards to recognize those who have made significant contributions to ocean sciences, education, and resource management in Alaska. Nominations for the 2023 Alaska Ocean Leadership Awards are open now through December 12, 2022.    The award categories are as follows:   Walter J. & Ermalee Hickel Lifetime Achievement Award: Awarded to an individual or institution that has made an exceptional contribution to management of Alaska’s coastal and ocean resources over a period of 20 or more years. $1,000 cash prize. Sponsored by the late Governor Walter J. and the late Ermalee Hickel.   Stewardship & Sustainability Award: Awarded to an industry initiative that demonstrates the highest commitment to sustainability of ocean resources. Sponsored by Jason Brune.   Marine Research Award: Awarded to a scientist, team of scientists, or an institution that is acknowledged by peers to have made an original breakthrough contribution or a career spanning achievement in any field of scientific knowledge about Alaska’s oceans. $500 cash prize. Sponsored by Dr. Clarence Pautzke and Dr. Maureen McCrea.   Marine Science Outreach Award: Awarded to a person, team, or organization that has made an outstanding contribution to ocean literacy via formal or informal education, media, or other communications about Alaska’s marine ecosystems. $500 cash prize. Sponsored by Alaska Ocean Observing System.   Ocean Youth Award: Awarded to an individual or team of Alaskan youth up to 19 years old who has displayed dedication to promoting the understanding and stewardship of Alaska’s oceans. $500 cash prize. Sponsored by Brian Pinkston.   To make a nomination for any of these awards, visit our website https://www.alaskasealife.org/alaska_ocean_leadership_awards or email oceanawards@alaskasealife.org.        

Every Bid Supports SeaLife! Online auction to benefit the Alaska SeaLife Center February 20-23, 2025   *Preview items now! Bidding Begins February 20, 2025!*  Click here to View the Auction   Every year, the ASLC Online Auction brings together a passionate community of ocean lovers from across the country, united by a shared mission: to support the Alaska SeaLife Center’s vital work in wildlife rescue, research, and education. For four exciting days, you’ll have the chance to bid on breathtaking Alaskan getaways, handcrafted jewelry, original artwork, unique experiences, and more. With most items available for worldwide shipping, anyone can take part in this incredible event! This event has grown to be one of our most impactful fundraisers of the year, and wouldn’t be possible without the generosity of artists and businesses who donate their work to be auctioned off on our behalf to support our mission work. Now it’s your turn to be part of the impact! Get ready to bid, win, and make waves for marine life. Mark your calendar, invite your friends, and let the bidding begin!  Quick Tips: The auction will be open for bidding February 20–23, 2025 All bids are submitted online through our auction website  Most items can be shipped worldwide Every dollar raised helps protect marine life through ASLC mission work Want to donate an item to the auction or learn more? Email fundraising@alaskasealife.org      

Check here to learn more about the round-the-clock care provided to Tyonek while at the Alaska SeaLife Center.                     3/9/2018 It has been a long journey for Tyonek and we were happy to be a part of this young calf’s story. Tyonek is the first Cook Inlet beluga calf to ever be successfully rehabilitated. Learn more about how the Alaska SeaLife Center team worked to rehabilitate Tyonek here. 3/9/2018 Learn more about Tyonek’s transition to his new home at SeaWorld San Antonio here. 2/27/2018 One of Tyonek's favorite enrichment activities is playing with bubbles. Check out this video! 2/21/2018 Check out this KTUU Channel 2 News story on Tyonek! 2/10/2018 Tyonek is the first Cook Inlet beluga calf to ever be successfully rehabilitated. He was found stranded, high and dry on the beach in very poor condition. Six institutions from all across North America united to care for this little cetacean. He has recovered against the odds thanks to our staff here at ASLC and dedicated partners at Shedd Aquarium, Mystic Aquarium, Georgia Aquarium, SeaWorld, and Vancouver Aquarium. When Tyonek first arrived at the Center, September 30th he was 64 kilos and 162 cm long. Today he is 116 kilos and 180 cm long. We are ecstatic that Tyonek continues to grow and gain strength when just over four months ago he was found stranded, malnourished, and dehydrated on a beach. Amazing the things we can do when we work together.     2/8/2018 Once NOAA Fisheries determined Tyonek was non-releasable and could not survive in the wild, the agency followed its formal procedure to place him at a permanent care facility in the United States. Based on a thorough review of the applications, NOAA Fisheries selected SeaWorld San Antonio as the location best suited for Tyonek to thrive because they have both adult females and young male calves that will be important for Tyonek’s social development. Read more about NOAA’s decision here. 1/19/2018 We, at ASLC, along with our supporters and partners, have been awaiting NOAA's decision about Tyonek's future. Since he is the first stranded Cook Inlet beluga calf to ever be successfully rehabilitated, it was a long process to determine what would be best for this young calf. NOAA Fisheries has announced Tyonek is not a candidate for release due to his young age upon arrival, health conditions, and other factors. Read more about NOAA's decision and the next steps for Tyonek here. 1/7/2018 As part of our environmental enrichment we play Cook Inlet beluga whale sounds for Tyonek twice a day in five minute intervals. Our animal caretakers notice that he is very curious about the sounds and even mimics the calls. This type of enrichment helps us assess how his vocalizations are progressing as well as his hearing. Watch this video to hear Tyonek's calls.  We receive Cook Inlet beluga whale sounds from a National Oceanic and Atmospheric Administration (NOAA) based study. Learn more about the study here.  12/22/2017 The Alaska SeaLife Center is excited to introduce Beluga Chats! What does it take to care for a baby beluga? Don't miss this opportunity to chat with Alaska SeaLife Center husbandry or vet staff caring for Tyonek, the three-month-old beluga whale. Chats will be at 12:15 PM on December 26th, 28th, 29th, and 30th. For a limited time only. Participation is free with paid admission. 12/18/2017 Similar to newborns in hospitals across the country, Tyonek had his hearing tested. Preliminary results do not indicate any significant problems and he appears to have hearing ability similar to belugas tested in Bristol Bay. 12/7/2017 Click here to watch a Q&A session and bottle feed with Tyonek, the rescued Cook Inlet beluga calf. 11/21/2017 While Tyonek's energy levels are on a positive trend, we still monitor him very closely as stranding is a traumatic experience that can cause unseen internal damage. Our team uses imaging (ultrasound, radiographs, and CT scans) to regularly monitor Tyonek's condition. For instance, we are able to track increase in blubber as he puts on weight as well as changes in his internal organs. 11/19/2017 "When it comes to helping a terribly rare Cook Inlet beluga, every day is a victory.” Check out this Washington Post article to learn a bit more about Tyonek and hear from his caretakers here.  11/17/2017 We have been getting some wonderful support from our Facebook community regarding ASLC's efforts with Tyonek and we thank you! Our Wildlife Response efforts are made possible by visitors, members, donors, and the community.  "We support your incredible efforts to save this calf! Kudos to your dedicated and hard working team. This is a round the clock effort. Incredibly proud of the work you are doing! Keep it up crew!" - Nancy C.  To support Tyonek and our other Wildlife Response patients, donate here. 11/15/2017 Tyonek is now in our outdoor pool. Only after slowly acclimating the beluga to colder water temperatures in our I.Sea.U unit, was our team able to transition him outside. He is handling the climate change well. 11/12/2017 Tyonek is now exclusively on bottles! Initially, he was not strong enough to take in the necessary daily calories through just a bottle so we had to supplement his diet with tube feedings. Thanks to the efforts of our staff and partners, this little calf has recovered enough to successfully participate in all of his bottle feedings. Georgia Aquarium, Mystic Aquarium, SeaWorld, Shedd Aquarium, Vancouver Aquarium. 11/05/2017 Marc Lester, from Alaska Dispatch News wrote this article about Tyonek, the Cook Inlet beluga calf here at ASLC. Read the story here. 11/05/2017 Tyonek's rehabilitation has progressed enough that we are introducing him to our outdoor pool in short intervals. We want to slowly acclimate him to the cooler temperatures beluga's are accustomed to. For now, his outdoor time will vary from day to day. 11/03/2017 Check out this video to learn more about how the beluga team assesses Tyonek's health!  10/26/2017 Check out this video to learn more about what goes in to caring for a stranded beluga calf. We could not do this without the help of our dedicated partners: Georgia Aquarium, Shedd Aquarium, SeaWorld, Mystic Aquarium, and Vancouver Aquarium. This little cetacean is still in our I.Sea.U and is currently not viewable to the public. We will keep you updated when this changes. Thank you for your patience and support! 10/24/2017 BELUGA UPDATE! There are various tests and check-ups our staff regularly conducts on this little beluga calf to gauge his condition. One thing we do is collect thermal imagery from a FLIR camera to keep track of any sore muscles or other soft tissue injuries. In this particular image it looks like his only current “hot spot” is from his eye, which is normal. No other sources of heat are obvious which is good since it means no infections or injured muscles are in the pictured area.      

  Get ready for a summer of ocean discovery at the Alaska SeaLife Center! With camps designed for a range of age groups, each week blends hands-on activities, animal observations, and real science happening in our region. Campers will explore Alaska’s marine ecosystems up close through behind-the-scenes experiences, creative projects, and field-based learning connected to Resurrection Bay. Registration is open now – click below to reserve a spot     Jr. SeaLife Discovery Camp June 8 - 12 Ages 6 - 8yrs   Drop off: 8:30 am – 9:00 am Camp: 9:00 am – 3:00 pm Snacks provided. Campers should bring their own lunch.   Wonder, Discover, and Explore at the Alaska SeaLife Center! This playful, discovery-filled camp sparks a love of learning through hands-on experiments, art, cultural activities, and interactive games. Campers explore Alaska’s unique ecosystems, see fascinating animals up close, and uncover the wonders of the natural world. Daily adventures include tours of the Alaska SeaLife Center, real research activities, and creative projects that build confidence, friendships, and a deeper connection to nature.       Ocean Explorers Camp June 22 - 26 Ages 9 - 11yrs   Drop off: 8:30 am – 9:00 am Camp: 9:00 am – 4:00 pm Snacks provided. Campers should bring their own lunch.   Dive into an unforgettable ocean adventure at the Alaska SeaLife Center! This week-long camp brings Alaska’s marine world to life. Campers will enjoy hands-on activities, games, animal observations, SeaLife Center visits, and engaging scientific exploration. Each day offers fun, exploration, and a chance to connect with the marine environment, experience the wonders of Resurrection Bay, and dive into real science happening right here in our region.         Marine Science Camp July 20 - 24 Ages 12 - 15yrs   Drop off: 8:30 am – 9:00 am Camp: 9:00 am – 4:00 pm Snacks provided. Campers should bring their own lunch.   Plunge into a world of marine science at the Alaska SeaLife Center! This week-long summer camp is perfect for ocean lovers and budding scientists. Become a junior scientist as you explore Alaska’s amazing marine animals, uncover the secrets of local ecosystems, and learn about conservation in action. Spend your days in the lab, observing marine life, doing fieldwork in Resurrection Bay, and discovering creative ways to share what you’ve learned about Alaska’s waters.    

The Alaska SeaLife Center (ASLC) admitted the first harbor seal pup of the season to the Wildlife Response Program on May 11, 2026.  The male pup, estimated to be under one week old, was spotted alone on South Kenai Beach in Kenai, Alaska, with no adult seals nearby. Concerned community members contacted the Alaska SeaLife Center’s Stranded Marine Animal Hotline (1-888-774-7325) to report the animal and seek assistance. The ASLC team evaluated the situation and found the pup’s condition to be concerning, with the animal appearing orphaned, malnourished, and dehydrated. Following authorization from NOAA, ASLC volunteers responded and the animal was transported to the Alaska SeaLife Center in Seward by NOAA officers for immediate care and evaluation. During the initial admit exam, the ASLC veterinary team identified several primary concerns, including poor body condition, malnourishment, dehydration, and concerning harsh breath sounds. The team is currently providing stabilizing care and conducting further diagnostics to better understand the severity of the pup’s condition. Updates on this pup’s condition will be shared on the Alaska SeaLife Center’s social media pages and website. The arrival of the ASLC’s first harbor seal pup patient of the season serves as an important reminder that harbor seals across Alaska are currently in pupping season, and that human disturbance remains one of the most significant threats to young pups during this critical time. “Harbor seal pups are extremely vulnerable during this early stage of life, especially during the critical window when the pup relies entirely on its mother for nutrition, immune support, and survival,” said Jane Belovarac, ASLC Wildlife Response Curator. “Minimizing disturbance from humans and pets during pupping season gives harbor seal pups the best chance of survival.” The public can play an important role in helping wild seal pups thrive by giving them plenty of space and sharing coastal areas responsibly. If a harbor seal pup is approached too closely by a human or dog, the mother may abandon it, dramatically reducing the pup’s chance of survival. If you see a marine animal in Alaska that looks concerning, you can help by calling the ASLC’sStranded Marine Animal Hotline at 1-888-774-7325 for assistance. Remember, always call first before approaching any stranded or injured wildlife! For the Alaska SeaLife Center’s Wildlife Response Program to be able to respond to stranded and injured marine animals, it depends on partnerships around the state and the collective support of donors, sponsors, and community members. Supporters can learn more and contribute to the ASLC Wildlife Response program at www.alaskasealife.org/donate.  The Center acknowledges the ongoing generous support of the Wildlife Response Program from supporters such as ConocoPhillips Alaska, Partners 4 Wildlife, Alaska Collection, Stanley J Williams Fund, The Theresa Bannister Fund, M.E. Webber Foundation, and Mike Coffing.              

                          Join us for Family Ocean Adventures at the Alaska SeaLife Center! This free, family-friendly event runs every other Monday from January 6 to March 3, from 5:00 to 6:30 p.m. Each week features a new ocean-themed adventure with engaging games, stories, and crafts for all ages:   January 6 — Story Time "Under the Sea" January 20 — Coastal Critter Quest February 3 — Seaside Sustainability February 17 — SeaLife Scavenger Hunt March 3 — Habitat Art Adventures   Each program begins at 5 p.m. with a 30-minute snack time, which is followed by an hour-long program. Don’t miss this opportunity to create lasting memories and explore the wonders of the ocean together! Registration recommended — click to sign up.  

Directions & Accessibility The Alaska SeaLife Center is located at Mile 0 of the Seward Highway in Seward, Alaska, 125 miles south of Anchorage. You can reach Seward by road year-round, or via the Alaska Railroad or cruise ship during the summer season. Getting Here Car or RV: The highway to Seward is one of the most scenic byways in Alaska. We are located approximately 125 miles south of Anchorage at Mile 0 of the Seward Highway. For the most up-to-date safety, traffic, and travel information on Alaska's highways, visit Alaska 511 online.           Cruise Ship: Some cruise lines provide transfer service from the dock to the Alaska SeaLife Center as part of your tour. If you wish to visit us independently, we recommend using the shuttle or taxi services detailed below. Transportation from Anchorage: Transportation between Anchorage and Seward is available daily during the summer season through the Park Connection. Year-round transportation is available through Seward Bus Line. Local Shuttles & Taxis: There is a free shuttle offered by the Seward Chamber of Commerce during the summer season that has stops at the rail and cruise terminals. There are also several taxi services in Seward. Glacier Taxi: 907- 224-5678 Mike’s Taxi: 907- 224-2244 PJ’s Taxi: 907- 224-5555 Seward Taxi & Tours: 907- 362-8000 Parking Parking is available at no charge year-round.  Our parking lot is located adjacent to the Center. Accessibility The Alaska SeaLife Center welcomes guests of all abilities. Please contact our visitor services team if you have any questions about available accommodations and accessibility at visit@alaskasealife.org.  The Alaska SeaLife Center is wheelchair & stroller accessible. We do have a small number of wheelchairs and strollers available for use during your visit. Service Animals In compliance with the American Disabilities Act, and Association of Zoos and Aquariums accreditation standards, the Alaska SeaLife Center accommodates service animals (dogs and miniature horses) in all public areas with the exception of areas where there is concern that the service animal could affect the safety and health of collection animals, specifically the open-air aviary; and with the following understandings: • Service animals must be trained to perform specific or task directly related to a person’s disability. • Companion animals, therapy animals and comfort animals are not service animals. • Service animals must be under control and harnessed, leashed, tethered, under voice, signal or other effective control. Staff at the ASLC may ask you two questions: 1. Is the animal required because of a disability? 2. What work or task has the animal been trained to perform? The ASLC retains the right to request that service animals be removed from the premises if 1) the animal is out of control and the handler does not take control, 2) the animal is not housebroken, or 3) the animal’s behavior poses a direct threat to the safety of others. Some ASLC tours include areas that are not open to service animals. ASLC security is available to briefly assist tour guests with service animals for that portion of the tour by staying with the animal in an adjacent unrestricted area. ADA Guidelines You can find information about ADA guidelines for service animals on the ADA website at https://www.ada.gov/regs2010/service_animal_qa.html#exc. From the ADA “Frequently Asked Questions” site the following applies: “Exclusion of Service Animal” Q25. When can service animals be excluded? A. The ADA does not require covered entities to modify policies, practices, or procedures if it would “fundamentally alter” the nature of the goods, services, programs, or activities provided to the public. Nor does it overrule legitimate safety requirements. If admitting service animals would fundamentally alter the nature of a service or program, service animals may be prohibited. In addition, if a particular service animal is out of control and the handler does not take effective action to control it, or if it is not housebroken, that animal may be excluded. Q.26. When might a service dog’s presence fundamentally alter the nature of a service or program provided to the public? A. In most settings, the presence of a service animal will not result in a fundamental alteration. However, there are some exceptions. For example, at a boarding school, service animals could be restricted from a specific area of a dormitory reserved specifically for students with allergies to dog dander. At a zoo, service animals can be restricted from areas where the animals on display are the natural prey or natural predators of dogs, where the presence of a dog would be disruptive, causing the displayed animals to behave aggressively or become agitated. They cannot be restricted from other areas of the zoo.   Certified Sensory Inclusive by KultureCity The Alaska SeaLife Center was the first organization in the state of Alaska to be certified Sensory Inclusive by KultureCity. Our front-line staff have been trained and equipped with the knowledge to help people with sensory disabilities if needed during their visit. Signage can be found throughout the aquarium designating where the quiet area and headphone zones are located.        Resources: View the ASLC social story to prepare for your visit and have the best experience possible. View the Headphone Zone Map to prepare for potentially loud areas Sensory Bags, provided by KultureCity, can be checked out from the admissions counter free of charge and include headphones, the ASLC headphone zone map, fidgets, verbal cue cards, and a VIP lanyard. We also have a weighted lap pad that is available on request.      Audio Tour The ASLC Audio Tour offers rich descriptions to support visitors who are blind or have low vision, providing access to information that may not be available through visual exhibits and signage. It features some unique stories and perspectives not presented in written displays. Some stories by Sugpiaq Native Elders are presented with permission through an ongoing partnership with Chugachmiut Heritage Preservation, a program of Chugachmiut, the tribal consortium dedicated to promoting the self-determination of the seven Alaska Native communities in the Chugach Region of South-Central Alaska. For the enjoyment of all guests, we ask that you use headphones or earbuds when accessing the audio tour.  This audio program and accompanying booklet were made possible through generous grants from the U.S. Department of Education’s Governor’s Emergency Education Relief Funds through the office of Alaska Governor Mike Dunleavy with additional support from the Seward Community Foundation, recorded in partnership with Chugachmiut Heritage Preservation, a program of Chugachmiut, the Tribal consortium created to promote self-determination to the seven Native communities of the Chugach Region,  and CRIS Radio, a nonprofit 501(c)3 radio-reading service, serving people who are blind or print-challenged.     

$(document).ready(function() { var obj = document.createElement("audio"); obj.src="/uploads/vft/gulf_watch/audio/fetcheduphardaground.mp3"; obj.volume=0.10; obj.autoPlay=false; obj.preLoad=true; $(".playSound").click(function() { obj.play(); }); });     animatedcollapse.addDiv('A', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() animatedcollapse.addDiv('B', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init()         On March 24, 1989, an oil tanker leaving the port of Valdez, Alaska hit a shallow reef and spilled 11 million gallons of oil into the sea. This spill spread southwest, covering nearly 1,300 miles of coastline in thick, sticky oil. Oil was even found washed up near the village of Chignik, 470 miles away from the spill site. It is estimated that 250,000 seabirds, 2,800 sea otters, 300 harbor seals, 250 bald eagles, up to 22 orcas, and billions of salmon and herring eggs were lost in the spill. It is difficult to know how many intertidal plants and animals, such as barnacles, sea stars, and hermit crabs, were also impacted. The Gulf of Alaska is part of the North Pacific Ocean. It stretches from the Alaska Peninsula in the west to the islands of Alaska’s southeast. The coast includes mountains, glaciers, forests, towns, and cities. The waters are full of life and support one of the country’s largest fishing industries. Powerful currents circulate marine life and bring up nutrients from deep waters. Seabirds and marine mammals feed in the many bays and estuaries of the gulf. These areas also provide nursery habitats for fish. So many factors influence the Gulf of Alaska! The major factors include: Precipitation in the form of snow and rain Freshwater runoff from rivers, glaciers, and melting snow The upwelling & downwelling of water carrying nutrients that get mixed by the tides and currents Click the image below for a closer look at some of these factors. Be sure to use the vocabulary list at the right if you run into any terms you are not familiar with! Thousands of workers, volunteers, and community members worked together to clean up the spill. However, oil still remains hidden below the sand and rocks on the beaches and scientists want to know what this means for the Gulf of Alaska ecosystem. Since 1989, scientists have continued to study how the Gulf of Alaska's ecosystem is responding to the Exxon Valdez oil spill (EVOS). All of Earth’s ecosystems are affected by both natural changes and human activities. After the 1989 spill, scientists realized something important. We did not have enough data to fully understand how complex the northern Gulf of Alaska ecosystem really is. We were lacking what researchers call “baseline” data. A baseline is a measure of how things are (or were) at a particular time. Without baseline data, it is hard to understand how ecosystems respond to changes in environmental conditions, which can occur naturally or as a result of human activities. Think of a baseline like this: If you measure your heartbeat when you are resting, it’s beating regularly and probably pretty slowly. This is your baseline to measure from. If you suddenly run up a long flight of steps, your heart starts beating much faster and you are probably out of breath. If you count your heartbeat now, you can measure how much it changed from the baseline. That change is the impact caused by running up the steps. For example, in the Gulf of Alaska it is difficult to know exactly how the 1989 oil spill changed sea otter population numbers. This is hard to measure because baseline data for the number of sea otters living there before the spill doesn't exist. In order to improve our understanding of baselines and change for the entire Gulf of Alaska ecosystem, the Exxon Valdez Oil Spill Trustee Council created and continues to fund the work of the Gulf Watch Alaska long-term monitoring program. Gulf Watch Alaska is a team of scientists and researchers who work together to measure and monitor different parts of the ecosystem in the spill area. They compare their data to get a “bigger picture” about how the ecosystem works and how healthy it is. VIDEO: Introduction to Gulf Watch Alaska Introduction to the Gulf Watch Alaska ecosystem monitoring program. (1:14) Video Transcript On March 24, 1989, the oil tanker Exxon Valdez ran aground in Alaska’s Prince William Sound, spilling more than 10 million gallons of crude oil into the Gulf of Alaska. Today, more than 26 years after the accident, scientists are still trying to understand the full impacts of the spill on the waters and wildlife of the Gulf. To that end, Gulf Watch Alaska has brought together twelve different organizations and over 40 scientists to study all aspects of the Gulf of Alaska and its state of recovery from the spill. Monitoring the lasting effects of the oil spill is no small task. Like a large puzzle, the Gulf of Alaska is a complex system made up of ever smaller components. The four main components being studied by Gulf Watch Alaska are the driving environmental forces of the Gulf, the pelagic ecosystem of its waters, the nearshore ecosystems of its coast, and the lingering oil that still remains from the Exxon Valdez spill. By closely monitoring these components simultaneously, the scientists of Gulf Watch Alaska hope to better understand the whole picture of the Gulf of Alaska and its continuing recovery from the spill.   The Gulf Watch Alaska monitoring program is organized into four related ecosystem monitoring components. Click below to discover each component.       Who is watching the Gulf?   Baseline data (n): a measure of normal or how things usually are before change   Carbon pump (n): the ocean's biologically-driven transfer of carbon from the atmosphere to the deep sea   Detritus (n): waste or debris of any kind, but especially organic matter produced by the decomposition of organisms   Downwelling/Upwelling (n): the downward (or upward) movement of fluid, especially in the sea   Ecosystem (n): a community of living things and its nonliving surroundings linked together by energy and nutrient exchange   Eddy (n): a circular movement of water counter to a main current   Estuary (n): where the salty ocean tide meets freshwater from the land at the mouth of a river, stream, creek, or the toe of a glacier   EVOS (n): Exxon Valdez oil spill   Exxon Valdez Oil Spill Trustee Council (n): organization formed after EVOS to oversee the restoration of the injured ecosystem   Habitat (n): a place that provides an animal or plant with adequate food, water, shelter, and living space to feed, breed, seek shelter, and raise young   Impact (n): a powerful or major influence or effect   Lunar forcing (n): the effect that the gravitational pull of the moon has upon the oceans, creating the tide cycles   Monitor (v): to observe and check the progress or quality of (something) over a period of time; keep under systematic review   Photic boundary (n): the depth of the ocean that indicates the division between the photic (or sunlight) zone and the aphotic zone where photosynthesis becomes impossible  

  animatedcollapse.addDiv('1', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() animatedcollapse.addDiv('2', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init()         Three years of spring sampling trips resulted in thousands upon thousands of data samples. Back at the University of Alaska Fairbanks, the scientists resettle into their lab. Now with all their samples in front of them, they work to draw meaning from these snippets of information. It's like putting together a puzzle, but this one will take years to finish! Dr. Rolf Gradinger quickly discovered that there was a huge amount of ice algae production happening in the Bering Sea, even more than the team had hypothesized! Dr. Gradinger found that as much as 50% of all the algae growing in the Bering Sea in spring was growing with the sea ice. Armed with this knowledge, Dr. Bluhm and Dr. Iken set to work decoding the food web. First, they wanted to figure out which animals in the Bering Sea feed directly on ice algae. The two scientists are especially interested in animals that feed directly on the sea ice, because changes in the food available for these species will impact animals all the way up the food chain. To study the diet of these primary consumers they used a process called stable isotope analysis. VIDEO: BUILDING A FOODWEB USING STABLE ISOTOPES Learn about how researchers can piece together the marine food web by looking at muscle tissue (1:35) Video Transcript You might have heard the saying before, "you are what you eat". It turns out it's true! Certain chemicals from the foods we eat stay inside our body's tissue long after the food has been digested. Because different foods have different chemicals in them, each type of food has its own chemical signature, it's kind of like a fingerprint. Scientists can look at these signatures inside an animals tissues to see what kinds of food the animal has been eating. The chemicals that scientists look for are called stable isotopes.   In marine ecosystems like the Bering Sea, scientists use this technique to figure out which animals are eating certain types of algae. Imagine you're a clam. You live in the silty sediments at the bottom of the Bering Sea. In the springtime you eat 10 units of food in a day. Of these ten units, eight are of sea ice algae and two are from phytoplankton from the pelagic zone. You go along like this, every day eating eight units of sea ice algae and two units of phytoplankton, until one day.... SCOOP... you end up in our researchers sediment grab sampler. You're hauled up to the surface and taken to the laboratory where a sample of your muscle tissue is removed and tested for stable isotope signatures. The scientists recognize the signature of the stable isotopes from the algae you ate, so they can tell that the ice algae was an important part of your diet. This same techique can be used on animals higher up the food chain. Even the walrus who ate the clam who ate the sea ice algae will have muscle tissue with the sea ice algae's special signature. With the help of stable isotope analysis, the pieces begin falling into place. Dr. Bluhm and Dr. Iken are able to connect primary consumers to the ice algae they ate using their muscle tissue. The food chain doesn't stop there! These primary consumers can be connected to secondary consumers, who can be connected to one of the ecosystem's top predators: the polar bear. Suddenly, scientists are able to show that sea ice isn't just important to a few species; it connects animals throughout the food web! Navigate through the food web below to see what scientists have learned about how arctic organisms are interconnected: The evidence collected as part of this project clearly supports the team's hypothesis that sea ice is an important food source for pelagic and benthic Bering Sea communities during the springtime. The question now is: What will it mean for marine life as sea ice conditions in the Bering Sea continue to change? Scientists aren't sure yet, but they know that research projects like this one are important because they will provide baseline information which will help the science community quantify ecosystem changes over time.       WHO IS STUDYING SEA ICE?   ISOTOPES (n)- different forms of the same chemical   INTERCONNECTED (adj)- connected with each other   CLIMATE (n)- the general weather conditions in an area over a long period of time   BASELINE (n)- a starting value that is used for comparison to future values   QUANTIFY (v)- to assign a quantity to something              

  animatedcollapse.addDiv('A', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() As Yosty mentioned, during the years of 2014 and 2015 scientists with Gulf Watch Alaska began to notice multiple strange occurrences happening in the Gulf, and they wondered how these could be connected. The area of water monitored by the team of scientists at Gulf Watch Alaska is crucial for the survival of animals in and surrounding the Gulf, as well as the populations of people situated on the coast. Using the power and capabilities of the Gulf Watch Alaska team, scientists have begun to piece together the mystery of these strange events. But before figuring out how these events are connected, the scientists needed to fully understand the scope of what was happening in 2014 and 2015. Starting in the winter of 2014, residents of communities surrounding the Gulf of Alaska were witness to a very concerning phenomenon happening to one of the area’s most familiar seabirds, the common murre. Striking numbers of common murres were washing up dead along the coast, and thousands were traveling unusually far inland and away from their feeding grounds in the Gulf of Alaska. It is considered normal for common murre populations to intermittently experience large-scale die-offs, known as wrecks, but the series of die-offs beginning in the winter of 2014 and extending through 2016 were unparalleled in the historic record, both in terms of geographic area and length of time. As the initial reports of these unusual common murre deaths and migratory patterns began making their way to the scientists of Gulf Watch Alaska, there was a lot of speculation about what could be causing this event. Travel with Yosty to meet Gulf Watch Alaska Scientist Kathy Kuletz to hear her account of the common murre die-off event and how her research seeks to understand what was causing the die-off. Click the video below to hear Kathy’s experience with the common murres. VIDEO: Kathy Kuletz and the Common Murres Kathy Kuletz talks about common murre die-offs and their potential causes, and some of the challenges scientists face when trying to study these events. (3:45) Video Transcript Narrator:The first person Yosty sat down with was Kathy Kuletz, a scientist who studies birds for Gulf Watch. Yosty: Hi Kathy, you’ve been a wildlife biologist with U.S. Fish and Wildlife service since 1978? Kathy: Yes. Yosty: Can you tell me about what went on in 2014-2015 that was so unusual in the Gulf of Alaska? Kathy: Everyone knows, it’s been really warm, that was the main thing. And associated with that we started having reproductive failure by seabirds and large die-off events - mainly with common murres but some other species were involved as well. But the main event, which has been really noteworthy, has been the die-off of common murres. It has been unprecedented in its geographic scope, extending from southeast Alaska all the way up into the Aleutian Islands and Bering Sea but mainly in the Gulf, the northern Gulf of Alaska. And it’s been unprecedented in the length of time that this has continued, we started having hints of it in 2014, it really hit heavy in the winter of 2015 and 2016 and just continued in episodes, die-offs happening throughout 2016. Yosty: So what do you think is killing the birds? Kathy: When we find them, we have looked at some carcasses on the beach and taken some back to the labs. USGS has been working with us and many other groups - COASST and Fish & Game - and they have, the birds have been empty, their stomachs have been empty and they have lost muscle mass, they have all the evidence of sort of consuming from the inside because they are starved. I know there is a lot of concern about domoic acid and saxatoxin, which is found with paralytic shellfish poisoning, and that certainly could be there, but so far we’ve only found some of the birds have trace amounts of saxatoxin. So the problem with determining if that has played a part is that they don’t keep food in their gut for very long, and because they are empty we haven’t been able to test the food that they have eaten. We do know that those kinds of toxins can change behavior of seabirds, and so it might have affected their ability to forage and find food, but it is also just as likely that there is not enough food or the food is of low quality in the areas where they normally feed. Now when it is really warm, some of these fish will go very deep in the water column, so birds like black legged kittiwakes who just feed on the surface, they can’t access the fish. Murres can dive quite deep, 100 meters, so they should be able to access fish if they go deep but the fish might also have moved far offshore if it is very warm, they are looking for colder water sometimes or more food. So it is quite likely that their food wasn’t available, or it wasn’t nutritious. Often when it is very warm the zooplankton tend to be smaller and less energy dense and up the food chain the fish will be smaller and have less energy for weight, so that affects seabirds and marine mammals that feed on them. We are continuing to collect carcasses when we find them, or people will ship them in and we’ll help get them sent to the lab. USGS now is putting together their own lab so we can do testing here in Anchorage, so that will expedite things a lot and maybe that’ll help us get better access to fresh samples that we can more accurately test for saxatoxin and other toxins. Yosty: Thank you.       Who is watching the Blob?   Carcass (n): the full skeletal and organ remains of a dead organism   Crucial (adj): very important to the success or failure of something   Data (n): values of something measured   Domoic acid (n): an acid produced by algae that accumulates in the shellfish that consume the algae, affecting the brain and nervous system of the animals that eat the shellfish   Food chain (n): the organization of organisms in an ecosystem, describing which organisms eat which   Intermittently (adv): happening in an irregular pattern   Phenomenon (n): a situation that is observed for which the cause is unknown or questioned   Saxatoxin (n): a toxin produced by algae that accumulates in the shellfish that consume the algae, causing illness in the animals that eat the shellfish   Speculation (n): a theory or idea without evidence to support it   Unparalleled (adj): having no equal or match, something that is unique   Unprecedented (adj): never seen or experienced before   Wrecks (n): large die-offs of common murres that have happened periodically throughout history    

  In-Person Small Fry School    Welcome to Small Fry School 2025 - 2026 The 2025 - 2026 Small Fry School sessions will be held weekly on Thursdays at 11:00 a.m. starting in October.    Small Fry School is a FREE educational program at the Alaska SeaLife Center, specially designed for preschool-aged children! At Small Fry School, we invite you and your pre-K learner(s) to join us in person at the Alaska SeaLife Center for a fun and exciting adventure under the sea, where curious little explorers get to meet all kinds of amazing animals that live in our backyard. Each week, we’ll dive into the world of sea stars, sea urchins, puffins, seals, sea lions, and more— learning about their homes, behaviors, what makes them so special,  and how they aren’t so different from you and me.  Designed especially for preschoolers, Small Fry School is a FREE  educational program that combines engaging videos, hands-on activities, and interactive learning to help kids connect with their environment and its animals. From hopping like a seal to touching a sticky octopus, each episode is packed with fun, laughter, and lots of new discoveries!  At Small Fry School, your little one will be excited to explore the natural  world and understand how we all play a part in keeping our environment  healthy and happy.  So come on–gather your Small Frys and we’ll see you soon!  Join our Small Fry School Facebook Group to access Pre-K activities from our education  team and connect with other families!   Stay updated with weekly schedules, curriculum, games, and more. For additional information  email: smallfry@alaskasealife.org or call: 907-224-6306  *Participants must be accompanied by a parent or guardian.      Exploring the Coastline  October 2, 9, 16, 23 & 30* Discover what it’s like to live near the ocean! We’ll explore tidepools, meet the animals of the intertidal zone, and learn about the birds that live along the coastline. Hands-on activities and playful exploration will bring the shoreline to life!                                                                                                                                                        *Thursday, Oct. 30 - Kids are encouraged to come in costume    Amazing Alaska Animals  November 6, 13, & 20  Let’s meet some of Alaska’s coolest creatures! From clever octopuses to playful sea otters and even mysterious ice seals, we’ll discover the amazing tricks they use to live in their wild homes.                                              *Thursday, Nov. 27 - NO Small Fry School  Life in the Dark  December 4, 11 & 18  Dive into the deep sea to explore creatures who thrive without sunlight. Kids will discover ocean zones and animals with amazing adaptations—like glowing in the dark!                                                                          *Thursday, Dec. 25 - NO Small Fry School  Sunlight and Sea  January 8, 15, 22 & 29  Learn how light helps the ocean come alive! Kids will explore kelp forests, seagrass beds, and plankton, discovering how these ocean plants and tiny creatures use light to grow and thrive.                                        *Thursday, Jan. 1 - NO Small Fry School    Caring for Our Ocean  February 5, 12, 19 & 26 Let’s dive into how people and the ocean are connected! From scuba diving and fishing to learning how Alaska Native peoples care for the sea, kids will discover fun ways we can all help protect our ocean home. 

Porthole Cafe  Welcome to The Porthole Cafe, your go-to cafe spot inside the Alaska SeaLife Center! Enjoy craft coffee, espresso, refreshing Lotus Energy and boba drinks along with a selection of grab-and-go food, bagels, baked goods, and delicious sandwiches. Whether you're fueling up before your adventure or winding down afterward, we’ve you covered.  Learn more on the Porthole Cafe website.  The Porthole Cafe is open year-round with limited hours.  General admission is not required to visit the Porthole Cafe.    Discovery Gift Shop Take a part of the Alaska SeaLife Center with you! We have all of your favorite SeaLife plush animals, logo t-shirts, sweatshirts, mugs, green-conscious goodies, and gifts handmade by Alaskan artists. Discovery Gift Shop is open year-round. General admission is not required for entry to Discovery Gift Shop.   Phone: (907) 224-6300 ext. 6204 Toll Free: (800) 224-2525 ext. 6204 Email: linda.summerst@eventnetwork.com 

EVOSTC (Exxon Valdez Oil Spill Trustee Council) has funded a five-year, $12.5 million dollar project focused on education and outreach that will create and maintain a framework that builds the capacity of existing resources within the Exxon Valdez oil spill impacted region. The project ensures that current scientific information, skills, and activities are publicly accessible and serve community needs. It will also incorporate local and traditional knowledge into future research. “We are thrilled to receive EVOSTC support for this innovative multi-year proposal. There is immense potential for an active, collaborative, cross-sector network to positively impact ecosystems and communities that continue to be affected by the 1989 oil spill,” said Wei Ying Wong, Ph.D., Chief Science and Education Officer of the Alaska SeaLife Center. The CORaL (Community Organized Restoration and Learning) Network is a collaboration between six organizations: Alaska SeaLife Center, Alaska Sea Grant, Alutiiq Museum and Archaeological Repository, Center for Alaskan Coastal Studies, Chugach Regional Resources Commission, and Prince William Sound Science Center. “The Prince William Sound Science Center is excited to collaborate with our CORaL Network partners. This community-centered network will foster new connections between scientists, educators, and people throughout the spill-affected region and will lead to scientific outreach that is co-created and culturally responsive,” said Katrina Hoffman, President and CEO of Prince William Sound Science Center. The six organizations are located throughout the impacted regions from the Exxon Valdez Oil Spill ranging from Prince William Sound, Homer, and Kodiak Island. "The Center for Alaskan Coastal Studies in Homer, AK is ecstatic to be part of the CORaL collaborative project. We are honored to help facilitate conversations between traditional ecological knowledge holders and EVOSTC-funded scientists and co-create relevant and rewarding outreach and internship programs that benefit local communities,” said Beth Trowbridge, Executive Director of the Center for Alaskan Coastal Studies. The CORaL Network will create multiple pathways for participation including a network website, community sharing, cultural and communication competency learning opportunities, community science and outreach resources, and an intern institute. “Internships are a key part of this five-year project. As a Native organization, we are especially looking forward to the opportunity to mentor young people in heritage preservation. Students will have valuable opportunities to work beside our professional staff and to learn about archaeology, collections care, and public outreach. This work will build cultural competence and pride in students of all heritages.” said April Laktonen Counceller, Ph.D., Executive Director of the Alutiiq Museum. (Photo right: Hunter Simeonoff, a CORaL summer intern at the Alutiiq Museum, participates in excavations at the Nunalleq site, Kodiak Island, June 2022.  Photo Courtesy of the Alutiiq Museum) The project aims to coordinate science outreach between organizations, engage regional youth in the STEM fields (science, technology, engineering, and math) with the help of scientists, and sustain capacity-building activities such as learning opportunities and internships. “Alaska Sea Grant is excited to join the network and bring our experience working in partnerships to provide outreach and education to coastal communities. In addition to promoting youth, scientific, and community engagement, one of our first efforts will be a data visualization app to collect real-time community observations and turn them around in a useful, accessible format,” said Leigh Lubin, Education Specialist of Alaska Sea Grant. “Chugach Regional Resources Commission is honored to be a part of the CORaL Network project. In direct response to our tribal member's concerns, the network will coordinate regular meetings between local elders, community members, scientists, educators, and outreach specialists where tribes most impacted by the spill will be given the opportunity to collaborate to ensure science and communities are mutually informed by co-created knowledge,” said Willow Hetrick, Executive Director of Chugach Regional Resources Commission.     Organizations in the CORaL Network: ●  Alaska SeaLife Center https://www.alaskasealife.org/ ●  Alaska Sea Grant https://alaskaseagrant.org/ ●  Alutiiq Museum and Archaeological Repository https://alutiiqmuseum.org/ ●  Center for Alaskan Coastal Studies https://www.akcoastalstudies.org/ ●  Chugach Regional Resources Commission https://www.crrcalaska.org/website/ ●  Prince William Sound Science Center https://pwssc.org/     

Extreme climate events are being experienced worldwide, and Alaska ecosystems, unfortunately, have a front-row seat. Heatwaves, droughts, floods, and hurricanes, are having profound environmental impacts, and are expected to continue for decades to come.One of these extreme climate events, called the Pacific marine heatwave, occurred between 2014 and 2016. During this time, water temperatures rose far above normal conditions and had expansive ecological impacts throughout the Gulf of Alaska and northeast Pacific Ocean. Luckily, the Chiswell Steller Sea Lion Remote Video Monitoring team (the ASLC Chiswell team) has been monitoring the Endangered population of Steller sea lions for nearly 25 years — long before the Pacific marine heatwave occurred. This western population of Steller sea lions was  listed as Endangered under the U.S. Endangered Species Act in 1997 following a major population decline. The ASLC Chiswell team has monitored this population since 1998 and has seen a general increase in the population over the years until 2016. The ASLC Chiswell team conducts multiple population surveys each year in the area around Resurrection Bay and monitors the Steller sea lion rookery called Chiswell Island through remote video cameras controlled at the Center.  The population data collected through the Pacific marine heatwave showed a continued increase in the population through 2015.  The peak impact of the heatwave occurred during the winter of 2015 and into 2016, and the Chiswell team began to see significant declines in pups and adults in the summer of 2016. Changes in food availability likely played some role in the decline. Dr. John Maniscalco, Ph. D. — a lead scientist at the ASLC — recently published a peer-reviewed article in Global Ecology and Conservation that looks at how the Pacific marine heatwave could have affected the winter diets of the Endangered population of Steller sea lions in Alaska over this time frame.  Winter is considered a critical time for Steller sea lions as it is likely the most energetically challenging time of the year. In addition to regulating their body temperatures in freezing Alaskan waters, adult female sea lions can be both lactating and pregnant with new pups, which they will birth in the coming summer. Limited food availability during the winter months could have dire outcomes for adult females, leading them to abort growing fetuses, wean their pups too early, or put their own survival at risk. Winter is also a high-risk season for scientists, as harsh and unpredictable weather at sea makes regular surveys logistically challenging, if not impossible. So how do scientists find out what sea lions are eating during this critical time period? The answer lies not in the sea lions, but in what they leave behind: scat samples.   Continue reading the full update on the ASLC blog: https://stories.alaskasealife.org/2023/05/01/changes-in-ssl-winter-diets/

Back-to-Back Rescues Bring Two Orphaned Sea Otter Pups to ASLC for Rehabilitation and Veterinary Treatment   Seward, Alaska (November 17, 2025): The Alaska SeaLife Center (ASLC) recently admitted two orphaned northern sea otter pups rescued from the Homer area within a two-week span. A female, estimated to be less than two months old, was found alone and extremely malnourished on the beach. Ten days later, a male otter pup was reported in the same region after a fall storm moved through the area. The male pup is estimated to be between 4 and 6 months old and was found in a less severe emaciated state, but lethargic, alone, and in poor condition.    Reports of both otters came through ASLC’s 24-hour Stranded Marine Animal Hotline (1-888-774-7325), prompting swift responses from ASLC’s wildlife response team. Staff and volunteers observed each pup closely to ensure no adult otters were caring for the pups. When no adults were spotted, the animals were transported to Seward for urgent veterinary care at the ASLC with prior authorization from U.S. Fish and Wildlife Service (USFWS).    The female pup is currently in critical condition and receiving intensive care after arriving at the Center on October 20, 2025, extremely malnourished, dehydrated, severely anemic, and weak.   “Usually, when an otter pup is first admitted and receiving its first veterinary exam, it will vocalize often and move around a lot. This pup was so lethargic and weak that she barely made any noise, which was immediately concerning,” said ASLC Veterinarian Dr. Emmanuelle Furst.    Since the female pup’s arrival, she has slowly started to gain weight and strength with 24-hour care and veterinary treatment. She continues to have gastrointestinal issues, which the ASLC animal care and veterinary teams are watching closely. Ten days later, an older male pup, estimated to be around 4 to 6 months old, was admitted after being found alone and resting unusually high up on the beach in Homer. He appeared weak and lethargic, and birds had begun to gather near and peck at him. The male pup is currently undergoing additional medical tests to better understand his condition and prepare targeted veterinary treatments, as he fights to overcome his health challenges.  With these two newest sea otter patients, the Alaska SeaLife Center is now caring for four orphaned sea otter pups, all of whom will be deemed non-releasable due to their young age (under six months old) and their dependence on intensive human care. The wildlife response program has seen an uptick in orphaned, injured, and deceased sea otter reports across the state this year, and the ASLC continues to run tests to better understand what is impacting the wild populations.  These young otters’ stories serve as a powerful reminder of Alaska’s unique wildlife and the ecosystems they rely on, and our shared responsibility to protect them. As the state’s only permanent marine wildlife response and rehabilitation facility, the Alaska SeaLife Center remains committed to giving every animal the best possible chance at survival while deepening understanding of the ocean we all depend on.  The ASLC Wildlife Response Program operates year-round to respond to and care for stranded and orphaned marine animals across the state. You can help make rescues like these possible by donating to support their care and by reporting animals in need. Before approaching an injured or stranded marine animal, call the 24-hour Stranded Marine Animal Hotline at 1-888-774-SEAL (7325). Your Support Matters  The Alaska SeaLife Center’s Wildlife Response Program can only provide care for stranded and injured marine animals with help from corporate sponsors and individual donors. Supporters can help provide vital care for marine animals in need by donating at www.alaskasealife.org/donate.  The ASLC acknowledges the ongoing generous support of the Wildlife Response Program from supporters like ConocoPhillips Alaska, Marathon Petroleum Corporation, PetZoo, Partners 4 Wildlife, Matson, GCI,  and a number of individual donors, funds, and foundations such as Stanley J Williams Fund, Mesara Family Foundation, M. E. Webber Foundation, The Theresa Bannister Fund, and the NC Giving Fund.              

animatedcollapse.addDiv('A', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() animatedcollapse.addDiv('B', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init()         MEET SADIE ULMAN Avian Research Coordinator at the Alaska SeaLife Center WHAT SHE STUDIES: - Wildlife and habitat ecology EDUCATION: B.A. in Zoology from the University of Wisconsin- Madison M.S. in Wildlife Ecology from the University of Delaware HOMETOWN: Black River Falls, Wisconsin     "PLANNING THE LOGISTICS, YOU ALWAYS MAKE 'PLAN A'...and then you hope you’ll get out there within a day or two of that plan, depending on the weather. Floatplane access is very weather-dependant: things like cloud cover, fog, and wind can delay flights. We’re dropped off at a site by a floatplane and we unload all our gear onto the riverbank. We have all our camp stuff in big drybags and totes and we set up camp there for a few days. We have our base camp and go from there on a daily basis to all our sites. When the floatplane comes back, we pack up all our stuff in the plane and the floats. You have to be creative with getting all your gear in there!" Sadie describes some of her favorite things about working in the field. (1:04) Video Transcript Maps are one of my favorite things to create and look at and follow. Reading maps is a really big part of fieldwork. I love to look where we are going and what else is out there to explore. The typical day is, you never know what’s going to happen. Waking up in the tent and just kind of hoping that it’s not raining so you can do your work. From camp to where you want to go ranges from, it could be as close as a 15 minute walk or sometimes it is an hour and a half to two hours. The landscape in which you’re walking could be mudflats, through ponds, it could be crossing mud sloughs at low or high tide. If it’s high tide you have to be creative. What you see and find out there varies all the time. Even when you are at camp, cooking food and stuff, you can still be watching wildlife and what the birds are doing, which is really fun. And you get to sleep on the tundra, with birds singing, it’s pretty great!   CLICK BELOW TO LEARN ABOUT SEADUCK SCIENTISTS!  

animatedcollapse.addDiv('A', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() animatedcollapse.addDiv('B', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init()         It’s October - springtime in the Antarctic. And on the Ross Sea, it’s pupping season. The world’s southernmost-breeding mammals, the Weddell seals, are hauled out on the fast ice of McMurdo Sound. The temperature hovers near zero degrees Fahrenheit. The surface of the sea remains frozen for miles. The only breaks in the ice are tidal cracks and breathing holes that the seals have carved out with their teeth. As the summer progresses and brings with it continuous daylight, the sea ice covering this area will begin to fracture and melt. For now, though, the ice is solid and the frozen landscape is dotted with female seals and their pups.  Weddell seals are uniquely adapted to survive life in this polar habitat. Just like their phocid (seal) relatives in the Arctic, these seals have thick blubber that insulates their bodies from the frigid climate. Still, life in this extreme environment isn’t easy!  VIDEO: LIFE IN THE ANTARCTIC Learn about the extreme Antarctic conditions Weddell seals are adapted to live in. (2:20) Video Transcript Measuring over 10 feet (3 meters) from head to flippers and weighing in at more than 1,000 pounds (450 kilograms), Weddell seals are a hardy bunch. And it’s a good thing! These marine mammals live in one of the world’s harshest environments: the Antarctic. Antarctica is often described as seeming like an alien planet. It certainly isn’t like anywhere else on Earth! 98% of the Antarctic continent is covered with ice, but the ice doesn’t stop at the land’s edge. Winter conditions in this area are severe enough that the sea surface freezes solid over much of the Southern Ocean. This sea ice is important habitat for wildlife, including Weddell seals. During the austral spring and summer it provides a safe place for the seals to haul out of the near-freezing water to rest and give birth to their pups. Although Antarctica receives 24-hour daylight in the summertime, it is definitely not a warm place to relax! Summer air temperatures in McMurdo Sound average about 26° Fahrenheit (-3° Celsius). In the winter, air temperatures can be as low as -58°F (-50°C). During these months, seals migrate out to sea where they forage near the ice edge. Because of the extreme air temperatures, seals spend all winter in the water, only surfacing to breathe. Recently, many people living and working in the Arctic have observed significant and measureable changes in the region’s climate. Because Antarctica has no permanent human population, far fewer people are aware that similar dramatic changes have been recorded in the Antarctic as well. Around Antarctica temperatures are warming. Coastal ice shelves have lost huge volumes of ice as massive pieces have broken away and melted. At the same time, some areas of the continent have been experiencing increased winter sea ice extent. Researchers hope to learn more about the lives of Weddell seals in Antarctica so they can gain a better understanding of how ice seals in both the Antarctic and Arctic might adapt to their changing environments. While environmental changes have presented themselves differently in the Arctic and Antarctic, one common theme is that conditions have become less predictable. Just as dealing with an unpredictable situation can be hard for a person, adapting to an unpredictable environment can be challenging for an animal. For Weddell seals, whose migration, foraging habits, and breeding activities are dependent on specific sea ice conditions, such unpredictable conditions could have negative impacts. Dr. Jo-Ann Mellish is a Marine Mammal Scientist.  She and her research team want to understand how hard it is to be a polar seal. In particular, they're curious to know how seals stay warm in such cold environments. Understanding how Weddell seals are able to survive in their environment will help the scientists begin to predict how seals at both poles may be impacted by changing environmental conditions. VIDEO: INTRODUCTION TO THE RESEARCH PROJECT Dr. Jo-Ann Mellish explains why the team is interested in studying polar seals. (1:56) Video Transcript Jo-Ann Mellish: “It was one of those cases where one question leads to another question. I was on a previous project on McMurdo Sound, with Weddell seals. We were down there for a couple years, and as we were there there were a lot of issues with the sea ice. There was some very thick, very old, multi-year sea ice. There were some icebergs around and it was impacting water patterns and ice patterns. In addition to that, everywhere in the news it’s ice change in the Arctic. “So you’ve got ice changing in very different ways at either end of the Earth, but the common factor is that you’ve got these seals that depend on the ice for where they breed; where it impacts very strongly, how they get to their breeding sites. These ice-obligate seals are at both poles, there’s ice changing at both poles, but nobody has ever looked at how much energy it costs just to be a seal in these environments. “One of the common themes in biology is that if an animal lives in a place, you assume that it’s adapted. But what happens if that habitat that the animal lives in starts to change? How much flexibility does that animal have to adapt to the change? Maybe there’s a lot, maybe there’s this huge buffer zone. Maybe there’s a teeny-tiny buffer zone. You kind of assume that these animals at the ends of the earth might have a teeny-tiny buffer zone. “Nobody knows what that buffer zone is. So what we wanted to do was actually document the cost of living in a polar seal. “   The research described in Southern Exposure was funded by the Office of Polar Programs, Antarctic Organisms and Ecosystems, National Science Foundation, Award #1043779. All research was conducted under National Marine Fisheries Service Marine Mammal Protection Act authorization 15748 and Antarctic Conservation Act permit 2012-003.  Unless otherwise noted, the videos in this virtual field trip are courtesy of Jo-Ann Mellish, John Skinner, Henry Kaiser, or the Alaska SeaLife Center.   WHO IS STUDYING SEALS?   FAST ICE (n) - sea ice that is attached to the shore   TIDAL CRACK (n) - a broken area of sea ice caused by movement of the tides   ADAPT (v) - to change behaviors or physical traits to survive in a specific environment   POLAR (n) - describing the area of the Earth’s surface around the north and south poles   PHOCID (n) - the scientific family name for true (earless) seals   ICE SHELF (n) - a floating sheet of ice, attached to a landmass   AUSTRAL (adj) - of or relating to the southern hemisphere   MIGRATION (n) - movement from one area to another   FORAGE (v) - to search for and collect food   THERMOREGULATION (n) - the ability to maintain a constant body temperature under changing conditions   HYPOTHESIS (n) - a proposed explanation to a question that must be tested   PHYSIOLOGY (n) - a branch of biology dealing with the study of how living things function      

      The CORaL Network Go to the CORaL Network Website The Community Organized Restoration and Learning (CORaL) Network strengthens existing resources across the Exxon Valdez Oil Spill-impacted region, ranging from Prince William Sound, Homer, and Kodiak Island. The CORaL Network empowers the region by fostering collaboration, sharing scientific, cultural, and Traditional Knowledge, and co-creating solutions that respond to community needs. Our efforts, funded by the Exxon Valdez Oil Spill Trustee Council (EVOSTC), ensure that science outreach remains relevant, culturally responsive, and co-created with the communities we serve. The CORaL Network aims to engage youth in community-based science, coordinate science outreach between organizations, and sustain capacity-building activities such as learning opportunities and internships. We also seek to deepen understanding of Alaska Native knowledge, foster cultural competency, and build collaborative community relationships. Through these initiatives, the CORaL Network supports ongoing regional restoration efforts while addressing the unique needs of impacted communities. The Alaska SeaLife Center (ASLC) is a proud partner of the CORaL Network alongside five other organizations that serve Southcentral Alaska: Alutiiq Museum Archaeological Repository (AMAR) in Kodiak, Chugach Regional Resources Commission (CRRC) in Seward, Prince William Sound Science Center (PWSSC) in Cordova, Alaska Sea Grant (ASG) in Valdez, and Center for Alaskan Coastal Studies (CACS) in Homer.     CORaL’s Programs and Initiatives: Community Coastal Experience: This annual program is an opportunity for adults ages 18 and up to explore career and internship pathways in marine science, archaeology, cultural history, and more. Over the span of four to five weeks, participants travel with program leaders to observe, learn, and practice new skills in Kachemak Bay, Seward, Cordova, and Kodiak. The program is spearheaded by CACS, but overall it is a colossal collaborative effort among partners, from program development, participant selection, and hosting in their respective locations. This level of collaboration also presents opportunities for co-learning between participants and host organizations. Collective Alaska Native Perspectives: Each year CRRC leads a Collective Alaska Native Perspectives series to build an understanding of Alaska Native true history, legal complexities, diverse cultural practices, and the way of life from the perspective of Alaska Native People. Participants are invited to explore opportunities to learn from other cultures and share experiences through panel participation with Alaska Native Elders and an all-Native Mentor panel.  Educational Programs: Many partners within the CORaL Network offer immersive educational opportunities that demonstrate the power of cross-sector collaboration between local schools, organizations, and scientists. Two examples of this include Ocean Science Week, led by CACS, and Ocean Sciences Festival, led by PWSSC. All CORaL partners participate in Ocean Science Week, collaborating in the process of program creation and presentation to create a diverse experience for students. These opportunities grow students’ awareness, expand their curiosity, and help them to begin building relationships with scientists and educators throughout the region. CORaL is also involved in the annual Seward Symposium and Stewards of the Bay monthly series led by ASLC, CRRC, and other local Seward agencies. AKSEA: The Alaska Knowledge, Science, and Education Alliance (AKSEA)aims to foster connections across the region and share knowledge from, and with, all our community members. It brings together traditional knowledge experts, researchers, graduate or recent graduate students, and school educators to co-create lessons focused on marine-related anchoring phenomenon in the Exxon Valdez Oil Spill region. Coastal Connections Camp: This camp-in-a-box program, facilitated by ASG as a CORaL community outreach activity, is a week-long summer program that includes outdoor exploration, hands-on science, art, team building, and personal resilience skills. ASG recruits members from the community hosting the camp, creating an opportunity for local involvement. CORaL partners also attend camp training, bringing the curriculum back to their own facilities. The camps are offered in collaboration with local entities. Historic Preservation: Spearheaded by AMAR, this set of resources promotes the value of archaeological sites and their preservation. When people know that ancestral sites and objects hold valuable information, they are more likely to respect sites and report findings to a local professional. Alutiiq/Sugpiaq Cultural Orientation: AMAR hosts a bi-monthly virtual, one-hour orientation to introduce the history and culture of the Alutiiq/Sugpiaq people who have lived in Kodiak for at least 7,500 years.   ASLC’s Key Contributions to the CORaL Network:   The Alaska SeaLife Center (ASLC) serves as the grant administrator and principal investigator for the CORaL Network, playing a key role in advancing the network’s goals. ASLC facilitates partner meetings, manages communications, oversees budgeting and reporting, and conducts evaluations to ensure the success of the initiative. In addition, ASLC integrates cultural competencies into exhibits and educational programming, fostering collaboration on both scientific and cultural outreach efforts. As a founding partner of Stewards of the Bay, ASLC helps organize the annual Seward Science Symposium and the monthly Community Connections Series, which highlight the intersection of research, science, and culture. These events promote community pride and environmental stewardship, with a strong emphasis on Indigenous-led research. The ASLC also leads the production of videos for a cross-network media portal and kiosk library, showcasing the diverse and impactful work of the CORaL Network. Additionally, in 2023, the ASLC launched COMPASS (Community Pathways for Student Science), a 6-year program to establish a regional partnership that connects schools with citizen science opportunities. This project builds upon Dr. Tuula Hollmen’s successful SeeBird Project, a community science education initiative started in Seward. COMPASS allows students to actively engage in the scientific process, explore their local environment, and contribute to research in the Gulf of Alaska, strengthening the partnership between scientists, educators, and communities.   (Caption: CORaL Network partners gather for a photo during a shared meal at the CORaL Annual Meeting in Cordova, 2024)   SUBSCRIBE TO OUR MONTHLY NEWSLETTER [Subscribe to email newsletter link]     Previous CORaL Network Newsletters: February 2025 January 2025 December 2024 November 2024 March 2024 December 2023 November 2023

          WELCOME, TEACHERS! The Alaska SeaLife Center and COSEE-Alaska are excited to present "Southern Exposure", a virtual field trip (VFT) to one of the most remote regions on Earth. Join Dr. Jo-Ann Mellish and her team as they travel to Antarctica's McMurdo Sound to investigate how changing sea ice conditions may impact ice-dependent polar seals, like Antarctica's Weddell seals. GRADE LEVEL: 5th-8th TIME NEEDED: Between one and four 1-hour class periods (teachers may choose to use all or part of the supplementary lessons) NUTSHELL: Students will learn about animal physiology while exploring how changing sea ice conditions may affect ice-dependent Weddell seals. LEARNING OBJECTIVES: After completing this virtual field trip, students will be able to: - Highlight two ways that habitat conditions in the Arctic and the Antarctic are different - Define the term energy budget and explain how living things earn (gain) and use energy to meet the requirements of life - Describe the relationship between the depth of a seal's blubber and the animal's mass BACKGROUND: VIDEO: RESEARCH PROJECT PROMO Use this short research promo video to get your class excited about Southern Exposure. (0:56) In this virtual field trip, students will meet Drs. Jo-Ann Mellish, Markus Horning, and Allyson Hindle - a team of animal physiologists collaborating on a project about Antarctica's Weddell seals. Your students will follow Dr. Mellish's research team into the field as they work to answer the questions "What is the 'cost of living' for a polar seal?" and "How will the lives of these seals be impacted as their habitats continue to change?" This VFT can be used in a number of ways. Individuals may navigate through the pages on their own. Self-guided exploration can be completed in about an hour. Alternately, teachers may facilitate a structured experience, working through each page of the VFT together as a class. Lesson plans (included in the right-hand column of this page) are available to supplement online content. For a thorough introduction to Weddell seals, we recommend that teachers check out the PolarTrec webinar The Life Science of Weddell Seals with Dr. Jennifer Burns of the University of Alaska Anchorage. Though not affiliated with this project, Dr. Burns' presentation gives teachers a nice overview of current behavioral and physiological research on Weddell seals in Antarctica (40 minutes). TO USE THIS VIRTUAL FIELD TRIP YOU WILL NEED: - Internet access, video-streaming capabilities - Access to Southern Exposure - Projection system (with audio) to display content or a computer lab (with headphones) - Corresponding lesson plans (arranged as PDFs in the right-hand column of this page) UNABLE TO RUN THE STREAMING VERSION? REQUEST A FREE COPY OF ALL MATERIALS ON CD BY EMAILING: education@alaskasealife.org ADDITIONAL RESOURCES: Weddell seal specific Resources : Weddell Seal Science Project, YouTube Channel ARKive Weddell Seal Species Profile General information about Sea Ice: National Snow and Ice Data Center: Sea Ice Introduction National Snow and Ice Data Center: Arctic Vs. Antarctic NASA Earth Observatory: Sea Ice Education Resources Related to Climate Change: NOAA Education Resources: Climate Change Impacts   Contact Us: If you have any questions about this virtual field trip, please contact the Alaska SeaLife Center Education Department at education@alaskasealife.org or 907-224-6306. For more information on classes we offer, including our inquiry-based Distance Learning programs, visit our website at www.alaskasealife.org.       LESSON PLANS Use the .pdf links below to access classroom activities for each section of the virtual field trip. Lesson Plan One.pdf Lesson Plan Two.pdf Lesson Plan Three.pdf Glossary.pdf Guide to Standards Addressed All research was conducted under National Marine Fisheries Service Marine Mammal Protection Act authorization 15748 and Antarctic Conservation Act permit 2012-003.           

  animatedcollapse.addDiv('A', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() animatedcollapse.addDiv('B', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init()         Thousands of individual animals died as a result the Exxon Valdez oil spill. Some died soon after contact with the oil. Others died more slowly as a result of the toxins. It is difficult to measure how animal populations continue to be affected by contact with oil after the cleanup. The long-term harm from chronic exposure to the chemicals in oil remains a problem in some areas, especially where oil can still be found under rocks. Since 1990, scientists have been gathering data about locations where oil continues to linger, as well as the movement of toxic chemicals throughout the Prince William Sound ecosystem. The Lingering Oil project is studying the recovery of harlequin duck and northern sea otter populations in Prince William Sound because there are long-term health concerns for both of these populations. The Gulf Watch Alaska team is collecting data by taking samples in both oiled and non-oiled sites in Prince William Sound. Click on the images below to learn more about these two species. Scientists use a variety of skills to capture ducks and otters in order to collect tissue samples. These methods are designed to safely capture the animals and then release them unharmed. According to Dr. Esler, “It might not be the greatest day for the animals, [but] their long-term survival is not compromised.” To capture harlequin ducks, the team uses a floating mist net. This net sits above the water like an invisible wall. As the ducks come in for a landing, they are trapped in the net. Researchers can then safely remove the ducks and take them to the veterinarian for sampling. Capturing sea otters is a bit more challenging. These cute and fuzzy creatures are, in fact, the largest member of the weasel family (the Mustelids). This is a group of animals who are not known for their sweet and cuddly personalities. Think of a sea otter as a floating badger or wolverine! Watch the video below to see divers use a Wilson Trap to safely capture and handle sea otters for sampling. VIDEO: Capturing Sea Otters United States Geological Survey (USGS) video showing how divers use Wilson traps to capture sea otters in the wild. (3:53) Video Transcript (This video contains music and some ambient sounds but no dialogue.) Watch the video below to learn more about the scientists' field work as they monitor the effects of lingering oil in Prince William Sound. VIDEO: Lingering Oil Dan Esler describes how scientists are studying the effects of lingering oil on harlequin ducks and sea otters. (1:48) Video Transcript The lingering oil studies occur in western Prince William Sound, which is where the oil from the Exxon Valdez oil spill landed, and actually there’s still some oil out there today – small pockets of oil that’s buried in sediments on beaches, throughout western Prince William Sound. So that’s where the lingering oil issues are still important to track. From the USGS perspective, we’re looking at effects of that lingering oil on wildlife. So considering effects of exposure to that lingering oil, and also to understand what that might mean to individuals and populations of the wildlife that live out there. The main species that we’re thinking about in terms of lingering oil are harlequin ducks and sea otters, and that’s because there’s a long history of understanding that lingering oil’s been an important constraint on population recovery of those two species, and so we’ve spent a lot of time trying to understand the timeline and the mechanisms by which those species are recovering from the oil spill. We’ve measured exposure in a number of different ways. For example, with harlequin ducks we’ve used an enzyme called cytochrome P450 1A. It’s a long word basically for an enzyme that gets induced when any vertebrate’s exposed to hydrocarbons. So if you and I were exposed to oil, we would have an induction of that enzyme that would be measurable and then could tell us whether one has been exposed to that. The enzyme itself is part of a cascade of physiological processes that any vertebrate goes through once they’ve been exposed to oil. And it could be indicative of physiological harm, or it could be indicative of just exposure without physiological harm. So we’re not inferring harm from induction of the enzyme, what we’re inferring is that they’re still exposed to oil with the potential for harm.         Who is watching the Gulf?   Concentration (n): the amount of something in a specific place or given volume   Recovery (n): a return to a normal state of health   Tissue sampling (n): various procedures to obtain bodily fluids, muscle, skin, fur or feathers for testing  

Online tickets also allow you to Plan Ahead & Save! Onsite ticket purchases are possible, however, if you do not book in advance, entrance times may not be available at the time you arrive, and you may not be able to start your visit immediately. Alaska Resident, Military, and Child Pricing Available. Members are guaranteed entry upon check-in, and do not need to make advance reservations. Please bring your own earbuds or headphones to enjoy our FREE audio tour.     Now through August 16, 2026 Daily: 9:00 a.m. – 7:00 p.m.   Tours & Encounters Group Rates Memberships begin at $70 The Alaska SeaLife Center does not offer luggage check.   August 17 - September 14, 2026 Daily - 9:00am-5:00pm   September 15-30, 2026 Daily - 10:00am-5:00pm     Guests are welcome to take photos and/or videos for personal use when visiting Alaska SeaLife Center (ASLC) with general admission. By entering the ASLC and/or participating in one of our programs or experiences on-site, you grant permission for your image to be used for promotional purposes. Permission is required for commercial photo use and access. Please reach out to media@alaskasealife.org for more information. 

animatedcollapse.addDiv('1', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() animatedcollapse.addDiv('2', 'fade=1') animatedcollapse.ontoggle=function($, divobj, state){ //fires each time a DIV is expanded/contracted //$: Access to jQuery //divobj: DOM reference to DIV being expanded/ collapsed. Use "divobj.id" to get its ID //state: "block" or "none", depending on state } animatedcollapse.init() Who is watching walrus? CONTINENTAL SHELF - the area of shallow ocean water around the edge of a continent before the seabed slopes down into the deep ocean HAUL OUT (v) - to leave the water and rest on land, rocks, or floating ice HAULOUT (n) - a place where marine mammals leave the water to rest STAMPEDE - a sudden rush of many individuals, usually in a panic DISTURBANCE - when an animal or group of animals changes its behavior as a result an event           In the cold northern ocean between Alaska and Russia, freezing weather is possible during any month of the year. Throughout the long winter, temperatures in the Arctic are so cold that the surface of the ocean freezes for millions of square miles! Remarkably, animals like the Pacific walrus are adapted to live in this chilly climate, and they use sea ice as part of their habitat. In recent summers, scientists and local residents have noticed less sea ice than normal in the Arctic. In September 2009, sea ice in the Chukchi Sea melted past the edge of the continental shelf. As a result, 3,500 walruses who usually rest in small groups on floating sea ice were forced to haul out together on land at Icy Cape. Something startled the walrus while they were resting there. When startled, walrus will leave their haulout and rush into the water. As the huge group of walrus at Icy Cape rushed to the water, younger and smaller animals were trampled. Alaska SeaLife Center scientists and veterinarians were on the team that was sent to Icy Cape after the stampede. They found more than 130 young walrus dead on the beach. This dramatic scene sparked their interest in studying walrus. Land-based haulouts in the Chukchi Sea were first seen in the United States less than ten years ago. A walrus's choice to haul out on land is directly linked to the availablity of sea ice. If ice is available within their range, they will haul out on it. If ice is not available, they will haul out on land. Scientists fear that, if we continue to have summers with less-than-normal sea ice, events like the stampede at Icy Cape will become more common. Scientists at the Alaska SeaLife Center want to understand how walrus use these new land haulouts. They also want to learn how walrus will respond to disturbances while they are on land. The challenge is that walrus live in isolated, wild areas spread across a huge region. To study walrus, scientists must find a way to observe them closely without causing any disturbance events themselves. How will the scientists do it? Join our team as they come up with a plan. To get started, let's learn more about the Icy Cape stampede by checking out the videos and news release below. You'll be amazed how crowded the walrus haulouts can get! VIDEO: Icy Cape Stampede 2009 When large numbers of walrus haul out together on land, a disturbance event can mean disaster. This video, including images from the 2009 Icy Cape stampede, examines what can happen when walrus haul out on land in large groups. (1 minute) Video Transcript Over the past few decades, sea ice in the Arctic has been shrinking at increasing rates. When the ice recedes past the continental shelf, walrus females and calves are forced to leave the ice and haul out on shore to stay near their feeding grounds. As you can see in this video taken near Point Lay in 2011, conditions on shore can get very crowded. If the walruses are disturbed, they may rush to the water in a massive stampede. In September 2009 scientists observed thousands of walruses hauling out together on land near Icy Cape on the shore of the Chukchi Sea. When researchers surveyed the area a few days later, they found over 130 walruses dead on the beach. Veterinarians and scientists from the Alaska SeaLife Center and other organizations investigated the event and determined that most of the fatalities were young animals that had died as a result of a stampede. Though the cause of this disturbance at Icy Cape is unknown, the number of fatalities can be attributed to the crowded conditions at the haul out.   Click here for more information on walrus haulout events in Alaska's North Slope Borough, including the 2009 Icy Cape event.   Now that we've observed the same event that sparked the interest of our Alaska SeaLife Center marine mammal research team, let's learn more about Pacific walrus and what they need to survive.