How can you tell a black bear from a brown bear? Well, it may not be as easy as you think. In fact, both species of bears can range in color from deep black to blonde! Brown bears are typically larger than black bears, but again there is variation in size across subspecies. The best way to tell apart the two species of bear is to look at the anatomy of their shoulders and claws.
Brown bears are diggers, so they have powerful muscles between their shoulders forming a large, prominent hump. They also have 4-6 inch long curved claws that are dulled to help them forage and dig dens for hibernation.
Black bears, on the other hand, are climbers. They do not need the excessive shoulder muscle or long claws. They have shorter and sharper claws for climbing trees in which they use to forage above the forest floor, and will often hibernate up in the trees as well.