a woodlouse is a crustacean from the monophyletic suborder oniscidea within the isopods. they get their name from often being

animal animals antenna armour arthropod arthropoda asellus background bug carpenter close closeup common creature creepy crustacea crustacean crustaceans detail environment exoskeleton eye fauna garden insect invertebrate isopod isopoda isopods lice louse macro natural nature oniscus outdoors pest photography pill pillbug porcellio rough small wild wildlife wood woodlice woodlouse