Like most fish, piranhas have scales covering their skin.
Wallabies have a body covering of fur.
another kind of body covering for a cheetah is fur it is golden brown with black spots
Like most fish, piranhas have scales covering their skin.
Shell.
hair
it has skin
skin
Bird feathers.
fur
gray fur
Rabbits are mammals. All mammals have a body covering of skin, fur or hair. In the rabbit's case, the body covering is skin and fur.
they have feathers and its called DOWN.