stingray
['trilobite', 'howler monkey, howler', 'African crocodile, Nile crocodile, Crocodylus niloticus', 'American alligator, Alligator mississipiensis', 'snail', 'albatross, mollymawk', 'king crab, Alaska crab, Alaskan king crab, Alaska king crab, Paralithodes camtschatica']