Possible Effects of Climate Warming on Selected Populations of Polar Bears ( Ursus maritimus ) in the Canadian Arctic

@inproceedings{Stirling2006PossibleEO,
  title={Possible Effects of Climate Warming on Selected Populations of Polar Bears ( Ursus maritimus ) in the Canadian Arctic},
  author={Ian Stirling and Claire L. Parkinson},
  year={2006}
}
Polar bears depend on sea ice for survival. Climate warming in the Arctic has caused significant declines in total cover and thickness of sea ice in the polar basin and progressively earlier breakup in some areas. Inuit hunters in the areas of four polar bear populations in the eastern Canadian Arctic (including Western Hudson Bay) have reported seeing more bears near settlements during the open-water period in recent years. In a fifth ecologically similar population, no changes have yet been… CONTINUE READING
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References

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Satellite-observed changes in the Arctic

  • J. C. COMISO, C. L. PARKINSON
  • Physics Today 57(8):38 –44.
  • 2004
Highly Influential
11 Excerpts

Polar bear management in Canada 1987 –2000

  • N. J. LUNN, S. ATKINSON, +11 authors M. WHEATLEY
  • In: Lunn, N.J., Schliebe, S., and Born, E.W., eds…
  • 2002
Highly Influential
13 Excerpts

Polar bears

  • N. J. LUNN, S. SCHLIEBE, E. W. BORN, eds
  • Proceedings of the 13th Working Meeting of the…
  • 2002
Highly Influential
13 Excerpts

Population ecology studies of the polar bear in northern Labrador

  • I. STIRLING, H.P.L. KILIAAN
  • Canadian Wildlife Service Occasional Paper 42. 19…
  • 1980
Highly Influential
7 Excerpts

Climate change and ringed seal (Phoca hispida) recruitment in western Hudson Bay

  • S. H. FERGUSON, I. STIRLING, P. McLOUGHLIN
  • Marine Mammal Science 21:121 –135.
  • 2005
Highly Influential
3 Excerpts

Population decline of polar bears in Western Hudson Bay in relation to climatic warming

  • E. REGEHR, N. J. LUNN, S. C. AMSTRUP, I. STIRLING
  • 16th Biennial Conference on the Biology of Marine…
  • 2005
Highly Influential
4 Excerpts

Interannual variability of Hudson Bay ice thickness

  • W. A. GOUGH, A. S. GAGNON, LAU, H.P.
  • Polar Geography 28: 222 –238.
  • 2004
Highly Influential
4 Excerpts

Delineation of Canadian and Greenland polar bear ( Ursus marítimas ) populations u ing cluster analysis of movements

  • M. K. TAYLOR, S. AKEEAGOK, +9 authors F. MESSIER
  • Canadian Journal of Zoology
  • 2001
Highly Influential
11 Excerpts

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