1.polar bear - white fur like coat
2.snail- the Gastropod shell
3.sheep-the outer coat takes the form of hair, and beneath this lies a short undercoat of fine wool that has been developed into the fleece of domesticated sheep.
4.peacock-Feathers are an epidermal growth that form the outer covering peacocks
5.Fish-The outer body of many fish is covered with scales, which are part of the fish's integumentary system.