is the flexible appendage at the rear end of an animal's body. is the foot of a four-footed animal that has claws or nails, such as a dog, cat, or bear. is a specialized anatomical appendage used for flight or gliding by birds, bats, and insects.
is the flexible appendage at the rear end of an animal's body. is the foot of a four-footed animal that has claws or nails, such as a dog, cat, or bear. is a specialized anatomical appendage used for flight or gliding by birds, bats, and insects.