메뉴 건너뛰기




Volumn 9, Issue 11, 2014, Pages

Projected polar bear sea ice habitat in the Canadian Arctic Archipelago

Author keywords

[No Author keywords available]

Indexed keywords

ANIMAL FOOD; ARTICLE; CANADA; CLIMATE; ENVIRONMENTAL PROTECTION; GREENHOUSE EFFECT; HABITAT LOSS; HABITAT STRUCTURE; ICE COVER; NONHUMAN; POLAR BEAR; REPRODUCTION; SEA ICE; STARVATION; ANIMAL; ARCTIC; BEAR; CHEMISTRY; CLIMATE CHANGE; ECOSYSTEM; FEMALE; MALE; PHYSIOLOGY; POPULATION DYNAMICS;

EID: 84913553727     PISSN: None     EISSN: 19326203     Source Type: Journal    
DOI: 10.1371/journal.pone.0113746     Document Type: Article
Times cited : (37)

References (46)
  • 3
    • 84857004140 scopus 로고    scopus 로고
    • Large decadal decline of the arctic multiyear ice cover
    • Comiso JC (2012) Large Decadal Decline of the Arctic Multiyear Ice Cover. Journal of Climate 25: 1176-1193.
    • (2012) Journal of Climate , vol.25 , pp. 1176-1193
    • Comiso, J.C.1
  • 5
    • 50049133166 scopus 로고    scopus 로고
    • Regional variability in food availability for arctic marine mammals
    • Bluhm BA, Gradinger R (2008) Regional variability in food availability for arctic marine mammals. Ecological Applications 18: S77-S96.
    • (2008) Ecological Applications , vol.18 , pp. S77-S96
    • Bluhm, B.A.1    Gradinger, R.2
  • 7
    • 53749107047 scopus 로고    scopus 로고
    • The status of the world's land and marine mammals: Diversity, threat, and knowledge
    • Schipper J, Chanson JS, Chiozza F, Cox NA, Hoffmann M, et al. (2008) The status of the world's land and marine mammals: Diversity, threat, and knowledge. Science 322: 225-230.
    • (2008) Science , vol.322 , pp. 225-230
    • Schipper, J.1    Chanson, J.S.2    Chiozza, F.3    Cox, N.A.4    Hoffmann, M.5
  • 8
    • 0027832980 scopus 로고
    • Possible impacts of climate warming on polar bears
    • Stirling I, Derocher AE (1993) Possible impacts of climate warming on polar bears. Arctic 46: 240-245.
    • (1993) Arctic , vol.46 , pp. 240-245
    • Stirling, I.1    Derocher, A.E.2
  • 10
    • 77950890972 scopus 로고    scopus 로고
    • Reduced body size and cub recruitment in polar bears associated with sea ice decline
    • Rode KD, Amstrup SC, Regehr EV (2010) Reduced body size and cub recruitment in polar bears associated with sea ice decline. Ecological Applications 20: 768-782.
    • (2010) Ecological Applications , vol.20 , pp. 768-782
    • Rode, K.D.1    Amstrup, S.C.2    Regehr, E.V.3
  • 11
    • 0000552296 scopus 로고
    • Midsummer observations on behavior of wild polar bears (Ursus maritimus)
    • Stirling I (1974) Midsummer observations on behavior of wild polar bears (Ursus maritimus). Canadian Journal of Zoology-Revue Canadienne De Zoologie 52: 1191-1198.
    • (1974) Canadian Journal of Zoology-Revue Canadienne de Zoologie , vol.52 , pp. 1191-1198
    • Stirling, I.1
  • 13
    • 44949262898 scopus 로고    scopus 로고
    • Effects of sea ice extent and food availability on spatial and temporal distribution of polar bears during the fall open-water period in the Southern Beaufort Sea
    • Schliebe S, Rode KD, Gleason JS, Wilder J, Proffitt K, et al. (2008) Effects of sea ice extent and food availability on spatial and temporal distribution of polar bears during the fall open-water period in the Southern Beaufort Sea. Polar Biology 31: 999-1010.
    • (2008) Polar Biology , vol.31 , pp. 999-1010
    • Schliebe, S.1    Rode, K.D.2    Gleason, J.S.3    Wilder, J.4    Proffitt, K.5
  • 14
    • 84879149648 scopus 로고    scopus 로고
    • Migration phenology and seasonal fidelity of an Arctic marine predator in relation to sea ice dynamics
    • Cherry SG, Derocher AE, Thiemann GW, Lunn NJ (2013) Migration phenology and seasonal fidelity of an Arctic marine predator in relation to sea ice dynamics. Journal of Animal Ecology 82: 912-921.
    • (2013) Journal of Animal Ecology , vol.82 , pp. 912-921
    • Cherry, S.G.1    Derocher, A.E.2    Thiemann, G.W.3    Lunn, N.J.4
  • 16
    • 77957725015 scopus 로고    scopus 로고
    • Climate change threatens polar bear populations: A stochastic demographic analysis
    • Hunter CM, Caswell H, Runge MC, Regehr EV, Amstrup SC, et al. (2010) Climate change threatens polar bear populations: a stochastic demographic analysis. Ecology 91: 2883-2897.
    • (2010) Ecology , vol.91 , pp. 2883-2897
    • Hunter, C.M.1    Caswell, H.2    Runge, M.C.3    Regehr, E.V.4    Amstrup, S.C.5
  • 17
    • 77954814412 scopus 로고    scopus 로고
    • Predicting survival, reproduction and abundance of polar bears under climate change
    • Molnár PK, Derocher AE, Thiemann GW, Lewis MA (2010) Predicting survival, reproduction and abundance of polar bears under climate change. Biological Conservation 143: 1612-1622.
    • (2010) Biological Conservation , vol.143 , pp. 1612-1622
    • Molnár, P.K.1    Derocher, A.E.2    Thiemann, G.W.3    Lewis, M.A.4
  • 19
    • 85027935014 scopus 로고    scopus 로고
    • Projected decline in spring snow depth on Arctic sea ice caused by progressively later autumn open ocean freeze-up this century
    • Hezel PJ, Zhang X, Bitz CM, Kelly BP, Massonnet F (2012) Projected decline in spring snow depth on Arctic sea ice caused by progressively later autumn open ocean freeze-up this century. Geophysical Research Letters 39.
    • (2012) Geophysical Research Letters , vol.39
    • Hezel, P.J.1    Zhang, X.2    Bitz, C.M.3    Kelly, B.P.4    Massonnet, F.5
  • 21
    • 78650312766 scopus 로고    scopus 로고
    • Greenhouse gas mitigation can reduce sea-ice loss and increase polar bear persistence
    • Amstrup SC, DeWeaver ET, Douglas DC, Marcot BG, Durner GM, et al. (2010) Greenhouse gas mitigation can reduce sea-ice loss and increase polar bear persistence. Nature 468: 955-958.
    • (2010) Nature , vol.468 , pp. 955-958
    • Amstrup, S.C.1    Deweaver, E.T.2    Douglas, D.C.3    Marcot, B.G.4    Durner, G.M.5
  • 23
    • 84913572536 scopus 로고    scopus 로고
    • International Polar Bear Specialist Group, editor
    • IUCN/PBSG (2013) Status table for the world's polar bear subpopulations. International Polar Bear Specialist Group, editor. Available online at http://pbsg.npolar.no/en/.
    • (2013) Status Table for the World's Polar Bear Subpopulations
  • 24
    • 84951079426 scopus 로고    scopus 로고
    • A Bayesian network modeling approach to forecasting the 21st century worldwide status of polar bears
    • DeWeaver ET, Bitz CM, Tremblay LB, editors. Washington: Amer Geophysical, Union
    • Amstrup SC, Marcot BG, Douglas Dc (2008) A Bayesian Network Modeling Approach to Forecasting the 21st Century Worldwide Status of Polar Bears. In: DeWeaver ET, Bitz CM, Tremblay LB, editors. Arctic Sea Ice Decline: Observations, Projections, Mechanisms, And Implications. Washington: Amer Geophysical Union. 213-268.
    • (2008) Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications , pp. 213-268
    • Amstrup, S.C.1    Marcot, B.G.2    Dc, D.3
  • 26
    • 84986739496 scopus 로고
    • Reproductive-biology and ecology of female polar bears (Ursus maritimus)
    • Ramsay MA, Stirling I (1988) Reproductive-biology and ecology of female polar bears (Ursus maritimus). Journal of Zoology 214: 601-634.
    • (1988) Journal of Zoology , vol.214 , pp. 601-634
    • Ramsay, M.A.1    Stirling, I.2
  • 27
    • 0028995648 scopus 로고
    • Temporal variation in reproduction and bodymass of polar bears in Western Hudson-Bay
    • Derocher AE, Stirling I (1995) Temporal variation in reproduction and bodymass of polar bears in Western Hudson-Bay. Canadian Journal of Zoology 73: 1657-1665.
    • (1995) Canadian Journal of Zoology , vol.73 , pp. 1657-1665
    • Derocher, A.E.1    Stirling, I.2
  • 28
    • 0028836370 scopus 로고
    • The effects of prolonged fasting of the bodycomposition and reproductive success of female polar bears (Ursus maritimus)
    • Atkinson SN, Ramsay MA (1995) The effects of prolonged fasting of the bodycomposition and reproductive success of female polar bears (Ursus maritimus). Functional Ecology 9: 559-567.
    • (1995) Functional Ecology , vol.9 , pp. 559-567
    • Atkinson, S.N.1    Ramsay, M.A.2
  • 29
    • 84871254685 scopus 로고    scopus 로고
    • Hibernation and seasonal fasting in bears: The energetic costs and consequences for polar bears
    • Robbins CT, Lopez-Alfaro C, Rode KD, Toien O, Nelson OL (2012) Hibernation and seasonal fasting in bears: the energetic costs and consequences for polar bears. Journal of Mammalogy 93: 1493-1503.
    • (2012) Journal of Mammalogy , vol.93 , pp. 1493-1503
    • Robbins, C.T.1    Lopez-Alfaro, C.2    Rode, K.D.3    Toien, O.4    Nelson, O.L.5
  • 30
    • 0032717525 scopus 로고    scopus 로고
    • Long-term trends in the population ecology of polar bears in western Hudson Bay in relation to climatic change
    • Stirling I, Lunn NJ, Iacozza J (1999) Long-term trends in the population ecology of polar bears in western Hudson Bay in relation to climatic change. Arctic 52: 294-306.
    • (1999) Arctic , vol.52 , pp. 294-306
    • Stirling, I.1    Lunn, N.J.2    Iacozza, J.3
  • 31
    • 44349146233 scopus 로고    scopus 로고
    • Effects of earlier sea ice breakup on survival and population size of polar bears in western Hudson bay
    • Regehr EV, Lunn NJ, Amstrup SC, Stirling L (2007) Effects of earlier sea ice breakup on survival and population size of polar bears in western Hudson bay. Journal of Wildlife Management 71: 2673-2683.
    • (2007) Journal of Wildlife Management , vol.71 , pp. 2673-2683
    • Regehr, E.V.1    Lunn, N.J.2    Amstrup, S.C.3    Stirling, L.4
  • 37
    • 84889684262 scopus 로고    scopus 로고
    • Variation in the response of an Arctic top predator experiencing habitat loss: Feeding and reproductive ecology of two polar bear populations
    • Rode KD, Regehr EV, Douglas DC, Durner G, Derocher AE, et al. (2013) Variation in the response of an Arctic top predator experiencing habitat loss: feeding and reproductive ecology of two polar bear populations. Global Change Biology 20: 76-88.
    • (2013) Global Change Biology , vol.20 , pp. 76-88
    • Rode, K.D.1    Regehr, E.V.2    Douglas, D.C.3    Durner, G.4    Derocher, A.E.5
  • 38
    • 84896701449 scopus 로고    scopus 로고
    • Influence of intraspecific competition on the distribution of a wide-ranging, non-territorial carnivore
    • Pilfold NW, Derocher AE, Richardson E (2014) Influence of intraspecific competition on the distribution of a wide-ranging, non-territorial carnivore. Global Ecology and Biogeography 23: 425-435.
    • (2014) Global Ecology and Biogeography , vol.23 , pp. 425-435
    • Pilfold, N.W.1    Derocher, A.E.2    Richardson, E.3
  • 39
    • 0033917375 scopus 로고    scopus 로고
    • Influence of sea ice dynamics on habitat selection by polar bears
    • Ferguson SH, Taylor MK, Messier F (2000) Influence of sea ice dynamics on habitat selection by polar bears. Ecology 81: 761-772.
    • (2000) Ecology , vol.81 , pp. 761-772
    • Ferguson, S.H.1    Taylor, M.K.2    Messier, F.3
  • 43
    • 0000657633 scopus 로고
    • Polar bear predation of ringed and bearded seals in the landfast sea ice habitat
    • Smith TG (1980) Polar bear predation of ringed and bearded seals in the landfast sea ice habitat. Canadian Journal of Zoology-Revue Canadienne De Zoologie 58: 2201-2209.
    • (1980) Canadian Journal of Zoology-Revue Canadienne de Zoologie , vol.58 , pp. 2201-2209
    • Smith, T.G.1
  • 44
    • 63849126930 scopus 로고    scopus 로고
    • Polar bear diets and Arctic marine food webs: Insights from fatty acid analysis
    • Thiemann GW, Iverson SJ, Stirling I (2008) Polar bear diets and Arctic marine food webs: insights from fatty acid analysis. Ecological Monographs 78: 591-613.
    • (2008) Ecological Monographs , vol.78 , pp. 591-613
    • Thiemann, G.W.1    Iverson, S.J.2    Stirling, I.3
  • 45
    • 0036164641 scopus 로고    scopus 로고
    • Body burdens and tissue concentrations of organochlorines in polar bears (Ursus maritimus) vary during seasonal fasts
    • Polischuk SC, Norstrom RJ, Ramsay MA (2002) Body burdens and tissue concentrations of organochlorines in polar bears (Ursus maritimus) vary during seasonal fasts. Environmental Pollution 118: 29-39.
    • (2002) Environmental Pollution , vol.118 , pp. 29-39
    • Polischuk, S.C.1    Norstrom, R.J.2    Ramsay, M.A.3
  • 46
    • 84905749774 scopus 로고    scopus 로고
    • Corrigendum to ''Predicting survival, reproduction and abundance of polar bears under climate change'' [Biol. Conserv. 143 (2010) 1612-1622]
    • Molnár PK, Derocher AE, Thiemann GW, Lewis MA (2014) Corrigendum to ''Predicting survival, reproduction and abundance of polar bears under climate change'' [Biol. Conserv. 143 (2010) 1612-1622]. Biological Conservation 177: 230-231.
    • (2014) Biological Conservation , vol.177 , pp. 230-231
    • Molnár, P.K.1    Derocher, A.E.2    Thiemann, G.W.3    Lewis, M.A.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.