| Arctic marine mammal population status, sea ice habitat loss, and conservation recommendations for the 21st century KL Laidre, H Stern, KM Kovacs, L Lowry, SE Moore, EV Regehr, ... Conservation biology 29 (3), 724-737, 2015 | 438 | 2015 |
| Effects of earlier sea ice breakup on survival and population size of polar bears in western Hudson Bay EV Regehr, NJ Lunn, SC Amstrup, IAN Stirling The Journal of Wildlife Management 71 (8), 2673-2683, 2007 | 420 | 2007 |
| Climate change threatens polar bear populations: a stochastic demographic analysis CM Hunter, H Caswell, MC Runge, EV Regehr, SC Amstrup, I Stirling Ecology 91 (10), 2883-2897, 2010 | 320 | 2010 |
| Reduced body size and cub recruitment in polar bears associated with sea ice decline KD Rode, SC Amstrup, EV Regehr Ecological Applications 20 (3), 768-782, 2010 | 320 | 2010 |
| Survival and breeding of polar bears in the southern Beaufort Sea in relation to sea ice EV Regehr, CM Hunter, H Caswell, SC Amstrup, I Stirling Journal of animal ecology 79 (1), 117-127, 2010 | 283 | 2010 |
| Variation in the response of an Arctic top predator experiencing habitat loss: feeding and reproductive ecology of two polar bear populations KD Rode, EV Regehr, DC Douglas, G Durner, AE Derocher, ... Global Change Biology 20 (1), 76-88, 2014 | 220 | 2014 |
| Polar bear population dynamics in the southern Beaufort Sea during a period of sea ice decline JF Bromaghin, TL McDonald, I Stirling, AE Derocher, ES Richardson, ... Ecological Applications 25 (3), 634-651, 2015 | 210 | 2015 |
| Demography of an apex predator at the edge of its range: impacts of changing sea ice on polar bears in Hudson Bay NJ Lunn, S Servanty, EV Regehr, SJ Converse, E Richardson, I Stirling Ecological Applications 26 (5), 1302-1320, 2016 | 163 | 2016 |
| Conservation status of polar bears (Ursus maritimus) in relation to projected sea-ice declines EV Regehr, KL Laidre, HR Akçakaya, SC Amstrup, TC Atwood, NJ Lunn, ... Biology Letters 12 (12), 20160556, 2016 | 138 | 2016 |
| Polar bear population status in the southern Beaufort Sea EV Regehr, SC Amstrup, I Stirling Open-File Report, 2006 | 126 | 2006 |
| Increased land use by Chukchi Sea polar bears in relation to changing sea ice conditions KD Rode, RR Wilson, EV Regehr, M St. Martin, DC Douglas, J Olson PloS one 10 (11), e0142213, 2015 | 119 | 2015 |
| Consequences of long-distance swimming and travel over deep-water pack ice for a female polar bear during a year of extreme sea ice retreat GM Durner, JP Whiteman, HJ Harlow, SC Amstrup, EV Regehr, ... Polar Biology 34, 975-984, 2011 | 119 | 2011 |
| Summer declines in activity and body temperature offer polar bears limited energy savings JP Whiteman, HJ Harlow, GM Durner, R Anderson-Sprecher, SE Albeke, ... Science 349 (6245), 295-298, 2015 | 83 | 2015 |
| Integrated population modeling provides the first empirical estimates of vital rates and abundance for polar bears in the Chukchi Sea EV Regehr, NJ Hostetter, RR Wilson, KD Rode, MS Martin, SJ Converse Scientific reports 8 (1), 16780, 2018 | 81 | 2018 |
| Polar bear population status in the northern Beaufort Sea, Canada, 1971–2006 I Stirling, TL McDonald, ES Richardson, EV Regehr, SC Amstrup Ecological Applications 21 (3), 859-876, 2011 | 81 | 2011 |
| Ursus maritimus Ø Wiig, SC Amstrup, TC Atwood, KL Kaidre, NJ Lunn, ME Obbard, ... | 69 | 2015 |
| Spring fasting behavior in a marine apex predator provides an index of ecosystem productivity KD Rode, RR Wilson, DC Douglas, V Muhlenbruch, TC Atwood, ... Global change biology 24 (1), 410-423, 2018 | 67 | 2018 |
| Implications of the circumpolar genetic structure of polar bears for their conservation in a rapidly warming Arctic E Peacock, SA Sonsthagen, ME Obbard, A Boltunov, EV Regehr, ... PLoS One 10 (1), e112021, 2015 | 67 | 2015 |
| Polar bears in the Southern Beaufort Sea II: Demography and population growth in relation to sea ice conditions CM Hunter, H Caswell, MC Runge, EV Regehr, SC Amstrup, I Stirling USGS Alaska Science Center, Anchorage, Administrative Report, 2007 | 63 | 2007 |
| Interrelated ecological impacts of climate change on an apex predator KL Laidre, S Atkinson, EV Regehr, HL Stern, EW Born, Ø Wiig, NJ Lunn, ... Ecological Applications 30 (4), e02071, 2020 | 62 | 2020 |
Karyn RodeUS Geological Survey在 usgs.gov 的电子邮件经过验证
