The platypus doesn’t fit into any particular category: it’s a mammal, but it lays eggs like a reptile. It has a duck-like ...

Despite its odd look, the platypus is perfectly adapted to its environment. It has a furry, otter-like body, a tail the same shape as a beaver's, and a mouth reminiscent of a duck's. In his 1802 book, ...

The Riversleigh Platypus looked similar to today's Platypus but was slightly larger, with a much larger bill. The Riversleigh Platypus also had large teeth, whereas today the Platypus has no teeth ...