Different animals place different parts of the foot or forelimb on the ground when walking or running. Humans and bears put the whole surface of the foot on the ground when they walk. Dogs and cats wa...Different animals place different parts of the foot or forelimb on the ground when walking or running. Humans and bears put the whole surface of the foot on the ground when they walk. Dogs and cats walk on their toes (digitigrade locomotion) while horses and pigs walk on their “toenails” or hoofs. Plantigrade locomotion (on the “palms of the hand) as in humans and bears Digitigrade locomotion (on the “fingers”) as in cats and dogs Unguligrade locomotion (on the “fingernails”) as in horses
