Are Polar Bears Extinct 2024 Uk. The 20 subpopulation boundaries are available for use in gis software. With less sea ice, polar bears are forced to stay longer on land.

Stroeve is the lead author on a newly published report that suggests hudson bay’s polar bear subpopulations could go extinct in the coming years if atmospheric warming trends. The authors also found that species occupying climatic extremes (for instance in polar regions) were disproportionately vulnerable to extinction, and animals that could only live in a narrow range of temperatures (especially.