Possum vs Platypus - What's the difference?
possum | platypus |
(US) An opossum, a marsupial of the family Didelphidae of the Americas.
Any of the marsupials in several families of the order Diprotodontia of Australia and neighboring islands.
An egg-laying, semi-aquatic mammal with a bill resembling that of a duck, that has a mole-like body, a tail resembling that of a beaver, a waterproof pelt, and flat webbed feet — males have poisonous spurs on the inside of the back legs; Ornithorhynchus anatinus
* '>citation