oystercatcher, oyster catcher
['admiral', 'water snake', "yellow lady's slipper, yellow lady-slipper, Cypripedium calceolus, Cypripedium parviflorum", 'hippopotamus, hippo, river horse, Hippopotamus amphibius', 'king penguin, Aptenodytes patagonica', 'eel', 'flatworm, platyhelminth']