The most recent data on the Western Hudson Bay population shows a 30 percent decline since 1987, with lower survival rates of the youngest and oldest bears
Some of the first polar bears onshore in Western Hudson Bay are in excellent condition
Polar bears in W. Hudson Bay are in good shape, says researcher. So are numbers really falling?
Recent paper on W. Hudson Bay polar bears includes new official sea ice freeze-up data
WWF Species Tracker - Western Hudson Bay - Polar bear
Evan Richardson inside a polar bear den in the western Hudson Bay study
Hudson Bay, showing polar bear population boundaries (FB: Foxe Basin;
Study area in Hudson Bay, Canada. Shaded area represents the western
How long have polar bears lived in Hudson Bay?
Hudson Bay polar bears now considered most likely to survive future sea ice loss
The truth about polar bears
W. Hudson Bay had 1030 polar bears at last count and that is the official number