Platypus

Platypus is one of two egg-laying mammals in the world, which is again a native to the Australian continent. Platypus look cool and confusing at the same time with a body like a semi-aquatic animal and bill like a bird. Platypus are mammals, but they don’t lactate like other female mammals, as these animals don’t have nipples – you won’t see them in Playboy. Platypus lactate through pores in their skin, and the special groove like structure on its body help it to pool milk.