Platypus
"Platypus BrokenRiver QLD Australia2" — Photo by Platypus_BrokenRiver_QLD_Australia.jpg: Peterdvv derivative work: Bobisbob (talk) / Wikimedia Commons / CC BY 1.0
The ultimate mash-up of the animal kingdom.
This monotreme is a true biological oddity that baffled early European scientists so much they thought it was a hoax. Spending its days in Australian freshwater, it defies nearly every rule of mammalian classification.
Did you know?
Male platypuses have a spur on their hind legs connected to a venom gland that can cause severe, long-lasting pain to humans.
I am the biological equivalent of a 'copy-paste' error made by evolution.
My relatives might look like mammals, but I’ve decided that laying eggs is a perfectly reasonable hobby.
I possess a built-in sixth sense for detecting the muscle contractions of my snacks underwater.
I am one of the very few mammals that can leave you with a surprisingly painful, venomous souvenir from my hind legs.
With the bill of a duck, the tail of a beaver, and the feet of an otter, I am the ultimate creature of confusion.