platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus
['leopard, Panthera pardus', 'Bernese mountain dog', 'axolotl, mud puppy, Ambystoma mexicanum', 'Great Pyrenees', 'Mexican hairless', 'titi, titi monkey', 'marmoset']