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";s:4:"text";s:3816:"No sea ice means no seals which means no polar bears. Learn about our nations wildlife, the threats they face, and the conservation efforts that can help. Taxonomy: The scientific name for the polar bear is Ursus maritimus, which means 'Sea Bear' in Latin. ... 2000: Physical capture-recapture Polar bear diving. This polar bear cub, from the Beaufort Sea, Canada, is about 4 months old. Canada is home to more than two-thirds of world's polar bear population and so, has a unique conservation responsibility to protect these iconic creatures. Population ecology of polar bears in ... 2000. No sea ice means no seals which means no polar bears. to the Gulf of Boothia polar bear population identified in Taylor et al. The Beaufort Sea population of polar bears in Alaska is estimated to be between 2000 and 2500. The worldwide polar bear population is generally believed to be about 20,000 to 25,000, according to the International Union for Conservation of Nature, which lists the species as vulnerable. Explore sea eagles, seals, whales, musk oxen, polar bears and other animals of Greenland. While there is some uncertainty on current polar bear population trends, one thing is certain. The death of a new female polar bear at Lincoln Park Zoo shines a spotlight on the animal, and the efforts being made to increase their captive population. Learn about our nations wildlife, the threats they face, and the conservation efforts that can help. Photo source: Peter Prokosch / UNEP. The brown bear (Ursus arctos) is the most widely distributed bear and is found across much of northern Eurasia and North America. Based on the analysis of over 30 years of data, scientists found that a bit less than half of the polar bear maternity dens were located on the coastal mainland or The calculated sustainable rate of harvest is 30 animals per year. A new study shows that the southern Beaufort Sea polar bear population dropped by 40 percent in the first ten years of this century. ... 2013. 22,000-31,000 b ... unintended and potentially fatal encounters between polar bears and people. Agreement On The Conservation And Management Of The Alaska-Chukotka Polar Bear Population This polar bear cub, from the Beaufort Sea, Canada, is about 4 months old. Greenland's wildlife is rich and extremely diverse. a Population. The polar bear population in the southern Beaufort Sea -- considered one of the populations most vulnerable to reductions in Arctic sea ice -- dropped by roughly 40 percent between 2001 and 2010, according to a new study by Polar Bear Population Higher than in 20th Century: Is Something Fishy about Extinction Fears? The population was estimated to be somewhere around 20,000 to 23,000 or more in 2009. Taxonomy: The scientific name for the polar bear is Ursus maritimus, which means 'Sea Bear' in Latin. The death of a new female polar bear at Lincoln Park Zoo shines a spotlight on the animal, and the efforts being made to increase their captive population. Scientists have divided the total polar bear population into 19 ... potentially fatal encounters between polar bears and people. The polar bear population in 2000 was around 17,000 to 19,000. Population genetics; Pollution study #1; ... Summary of polar bear population status per 2017. Greenland's wildlife is rich and extremely diverse. For the Chukchi/Bering Sea polar bear stock, the Service estimated a minimum population of 2,000 bears and an annual human-caused mortality of 37 animals from Alaska and between 150-250 bears killed per year in Russia. By USGS; In a new polar bear study published November 17th, 2014, scientists from the United States and Canada found that during the first decade of the 21st century, the number of polar bears in the southern Beaufort Sea experienced a sharp decline of approximately 40 percent. ";s:7:"keyword";s:26:"polar bear population 2000";s:7:"expired";i:-1;}