Science Daily11 天
Polar bear population decline the direct result of extended 'energy deficit' due to lack of ...
Researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.
ABC News on MSN11 天
This is how much climate change has impacted polar bear populations
Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...
来自MSN1 个月
DNR: Community partnerships drive success of Black Bear Litter and Diet Survey in Wisconsin
(WFRV) – The Black Bear Litter and Diet Survey is gearing ... the bear research team as they provide information about bear reproduction and cub survival rates. The DNR says that collaborating ...
Polar bears are struggling to get enough to eat as sea ice dwindles due to climate change ...
University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.