Gill

Of respiratory organ.   May also be referred to as branchia.

Respiratory organ of aquatic animals that breathe oxygen dissolved in water.

This concept's ID is @1~13201

Contains

  • external gill 0 facts

    Occurs in some mollusks and in tadpoles and other immature amphibians.

  • ctenidium 0 facts

    Comb-like respiratory structure serving as the gill of certain mollusks.

  • ceras 0 facts

    One of the often brightly colored and branching hornlike structures on the back of the nudibranch...