Eunice (Ben 10) Mort (All Hail King Julien/Madagascar) Yawk (Ben 10: Reboot) Bernard (Bernard) Sleeping Bear (Boo!Care Bears (Care Bears) Tim the Bear (The Cleveland Show) Tim's Family (The Cleveland Show) Humphrey the Bear (Disney) Bear (Don't Eat the Neighbours) Bear (Eddy and the Bear) Bear (Franklin) Ninja Polar Bears (Iggy Arbuckle) Bear Tribe (Legends of Chima) Comparative anatomy of the radial sesamoid bone in the polar bear (Ursus maritimus), the brown bear (Ursus arctos) and the giant panda (Ailuropoda melanoleuca). The polar bear's Latin name, ursus maritimus, means “sea bear” (2011). The male may then seek out another mate (a behaviour known as polygyny) . Watch: a polar bear meets a potential mate on the sea ice in the first ever collar-cam video. Where do Polar Bears Live – Polar Bear Habitat. Scientists with Polar Bears International have studied polar bear behavior at den sites and methods to find dens under the snow since the early 2000s. Description of Bear Structure and Senses . The overall anatomy of a bear makes it simple enough to identify out there. Polar Bear Habitat Map. The large size of polar bears reduces loss of body heat. There many ice packs in the Arctic Ocean and Sea. As for the canine teeth, you are absolutely correct, the omnivorous bears do have bigger canine root and smaller canine crown, while it is the opposite for the carnivorous bears. 28. Polar Bear Polar Bear Classification and Evolution. Polar Bear Denning For polar bears, the denning process begins in spring when female bears pair up with males on the sea ice. Some of them are only about 66 pounds, like a male Sun bear, a male Polar bear can reach up to 1,500 pounds. Author information: (1)Department of Zoology, National Science Museum, Tokyo, … The Polar Bear is a large species of bear that is found inhabiting the ice fields in the Arctic Ocean.It is the biggest species of bear in the world (with the exception of the Kodiak Brown Bears found in Alaska which can reach similar sizes) with males often weighing-in at around 600kg. As shown above in Figure F-1, the polar bear has short legs and large feet to allow them to propel through the water quickly. Polar bears couples are only together for about a week before they separate. The Polar Bears’ main habitat is on along costs, shore side pack ice, and island of the Arctic region. Standing up, bears can range in height from 4 feet to 10 feet. Not sure about the Black bear, since they also belong to the same genus with the Brown bear and Polar bear, and their skull is structurally less robust than that of the Giant Panda. Endo H(1), Makita T, Sasaki M, Arishima K, Yamamoto M, Hayashi Y. Bears do not have any major anatomical specialisations. DETAILED ANATOMY NOTES - Editorial Comment: Editorial Comment (Editorial Overview Text Replicated on Overall Species page - Ursus maritimus - Polar bear. This animal is one of the few mammals which depends on it s marine environment for survival. Today, over 40 percent of Polar Bears living on pack ice and along shores of the various island of Northern Canada.