What is bears family tree?

Bears belong to the family Ursidae, which includes a total of eight species of bears. These species are further classified into three subfamilies: Ursinae (brown bears, polar bears, black bears, and giant pandas), Tremarctinae (spectacled bear), and Ailuropodinae (red panda).

The Ursinae subfamily contains the most widespread bear species, including the brown (grizzly) bear, the black bear, and the polar bear. These species are closely related genetically and share many physical and behavioral characteristics.

The Tremarctinae subfamily contains only one species, the spectacled bear, which is unique to South America. This bear is the smallest of all bear species and has distinctive light-colored markings around its eyes, resembling glasses.

The Ailuropodinae subfamily contains only two species: the red panda and the giant panda. While these bears were once thought to be related to the raccoon family, recent genetic studies have revealed that they are actually more closely related to bears.

Overall, the bear family tree is relatively small and closely related. However, each bear species has its own unique characteristics, behaviors, and habitats that distinguish them from one another.