Connected anatomical system that forms a barrier between an animal and its environment. In vertebrates, the integumental system consists of the epidermis, dermis plus associated glands and adnexa such as hair and scales. In invertebrates, the integumental system may include cuticle.
Synonyms:
exact_synonym:
integumentary system
related_synonym:
body surface; dermal system; external covering of organism; integumentum commune; organism surface; surface