Summer declines in activity and body temperature offer polar bears limited energy savings von Whiteman, J. P., Harlow, H. J., Durner, G. M., Anderson-Sprecher, R., Albeke, S. E., Regehr, E. V., Amstrup, S. C., Ben-David, M.

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Demographic response of a high-Arctic polar bear (Ursus maritimus) subpopulation to changes in sea ice and subsistence harvest von Laidre, KL, Arnold, TW, Regehr, EV, Atkinson, SN, Born, EW, Wiig, Ø, Lunn, NJ, Dyck, M, Stern, HL, Stapleton, S, Cohen, B, Paetkau, D

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A novel mark-recapture-recovery survey using genetic sampling for polar bears Ursus maritimus in Baffin Bay von Atkinson, SN, Laidre, KL, Arnold, TW, Stapleton, S, Regehr, EV, Born, EW, Wiig, Ø, Dyck, M, Lunn, NJ, Stern, HL, Paetkau, D

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Reduced body size and cub recruitment in polar bears associated with sea ice decline von Rode, Karyn D, Amstrup, Steven C, Regehr, Eric V

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Climate change threatens polar bear populations: a stochastic demographic analysis von Hunter, Christine M, Caswell, Hal, Runge, Michael C, Regehr, Eric V, Amstrup, Steve C, Stirling, Ian

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Polar bear population status in the northern Beaufort Sea, Canada, 1971-–2006 von Stirling, Ian, McDonald, Trent L, Richardson, E. S, Regehr, Eric V, Amstrup, Steven C

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Changes in winter and spring resource selection by polar bears Ursus maritimus in Baffin Bay over two decades of sea-ice loss von Laidre, KL, Stern, H, Born, EW, Heagerty, P, Atkinson, S, Wiig, Ø, Lunn, NJ, Regehr, EV, McGovern, R, Dyck, M

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Improving Size Estimates of Open Animal Populations by Incorporating Information on Age von MANLY, BRYAN F. J, McDONALD, TRENT L, AMSTRUP, STEVEN C, REGEHR, ERIC V

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Animal physiology. Summer declines in activity and body temperature offer polar bears limited energy savings von Whiteman, J P, Harlow, H J, Durner, G M, Anderson-Sprecher, R, Albeke, S E, Regehr, E V, Amstrup, S C, Ben-David, M

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Increased Land Use by Chukchi Sea Polar Bears in Relation to Changing Sea Ice Conditions von Rode, Karyn D, Wilson, Ryan R, Regehr, Eric V, St Martin, Michelle, Douglas, David C, Olson, Jay

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Arctic marine mammal population status, sea ice habitat loss, and conservation recommendations for the 21st century von Laidre, Kristin L, Stern, Harry, Kovacs, Kit M, Lowry, Lloyd, Moore, Sue E, Regehr, Eric V, Ferguson, Steven H, Wiig, Øystein, Boveng, Peter, Angliss, Robyn P, Born, Erik W, Litovka, Dennis, Quakenbush, Lori, Lydersen, Christian, Vongraven, Dag, Ugarte, Fernando

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Aerial survey estimates of polar bears and their tracks in the Chukchi Sea von Conn, Paul B, Chernook, Vladimir I, Moreland, Erin E, Trukhanova, Irina S, Regehr, Eric V, Vasiliev, Alexander N, Wilson, Ryan R, Belikov, Stanislav E, Boveng, Peter L

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Variation in the response of an Arctic top predator experiencing habitat loss: feeding and reproductive ecology of two polar bear populations von Rode, Karyn D., Regehr, Eric V., Douglas, David C., Durner, George, Derocher, Andrew E., Thiemann, Gregory W., Budge, Suzanne M.

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Polar bear population dynamics in the southern Beaufort Sea during a period of sea ice decline von Bromaghin, Jeffrey F, McDonald, Trent L, Stirling, Ian, Derocher, Andrew E, Richardson, Evan S, Regehr, Eric V, Douglas, David C, Durner, George M, Atwood, Todd, Amstrup, Steven C

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Implications of the circumpolar genetic structure of polar bears for their conservation in a rapidly warming Arctic von Peacock, Elizabeth, Sonsthagen, Sarah A, Obbard, Martyn E, Boltunov, Andrei, Regehr, Eric V, Ovsyanikov, Nikita, Aars, Jon, Atkinson, Stephen N, Sage, George K, Hope, Andrew G, Zeyl, Eve, Bachmann, Lutz, Ehrich, Dorothee, Scribner, Kim T, Amstrup, Steven C, Belikov, Stanislav, Born, Erik W, Derocher, Andrew E, Stirling, Ian, Taylor, Mitchell K, Wiig, Øystein, Paetkau, David, Talbot, Sandra L

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Mental Health Impacts of Quarantine: Insights from the COVID-19 International Border Surveillance Study in Toronto, Canada von Regehr, C., Goel, V., De Prophetis, E., Jamil, M., Mertz, D., Rosella, L., Bulir, D., Smieja, M.

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Using Visual Observations to Compare the Behavior of Previously Immobilized and Non-Immobilized Wild Polar Bears von Stirling, Ian, Regehr, Eric V, Spencer, Cheryl, Burns, Lynne E, Laidre, Kristin L

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A demographic survey of the Davis Strait polar bear subpopulation using physical and genetic capture‐recapture‐recovery sampling von Dunham, Kylee D., Dyck, Markus G., Ware, Jasmine V., Derocher, Andrew E., Regehr, Eric V., Stern, Harry L., Stenson, Garry B., Koons, David N.

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Spring fasting behavior in a marine apex predator provides an index of ecosystem productivity von Rode, Karyn D., Wilson, Ryan R., Douglas, David C., Muhlenbruch, Vanessa, Atwood, Todd C., Regehr, Eric V., Richardson, Evan S., Pilfold, Nicholas W., Derocher, Andrew E., Durner, George M., Stirling, Ian, Amstrup, Steven C., St. Martin, Michelle, Pagano, Anthony M., Simac, Kristin

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Correction: Implications of the circumpolar genetic structure of polar bears for their conservation in a rapidly warming Arctic von Peacock, Elizabeth, Sonsthagen, Sarah A, Obbard, Martyn E, Boltunov, Andrei, Regehr, Eric V, Ovsyanikov, Nikita, Aars, Jon, Atkinson, Stephen N, Sage, George K, Hope, Andrew G, Zeyl, Eve, Bachmann, Lutz, Ehrich, Dorothee, Scribner, Kim T, Amstrup, Steven C, Belikov, Stanislav, Born, Erik W, Derocher, Andrew E, Stirling, Ian, Taylor, Mitchell K, Wiig, Øystein, Paetkau, David, Talbo, Sandra L

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