whiptail, whiptail lizard
['trilobite', 'black-footed ferret, ferret, Mustela nigripes', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'walking stick, walkingstick, stick insect', 'ground beetle, carabid beetle', 'nematode, nematode worm, roundworm', 'partridge']