Ursus americanus., Black bears are omnivorous feeding on plants, berries, insects, small vertebrates and carrion. Black bears grow to reach six feet tall and can weigh over 300 pounds. The American black bear is a skillful climber and can run up to 25 miles per hour.
*Specifications: CLASS: Mamma..
Ursus maritimus., Polar Bears are extremely large predators and dangerous to humans. Often found on ice flows they lead a very nomadic life. This particular specimen is considered to be the second largest skull ever found.
*Specifications: CLASS: Mammalia ORDER: Carnivora FAMILY: Ursidae Origin: ..