Australia and all secret

The Platypus is a semi-aquatic animal. Can be found in eastern Australia, including Tasmania. It is one of the five species in the order of monotrymes, the only order of mammals that lays eggs instead of giving birth to fully formed young. The platypus with a corneal jaw resembling a duck’s bill, with a tail reminiscent of a beaver, which serves as both a rudder in the water and a reserve of grease, and with otter legs. It is one of the few venomous mammals: the male wears on the hind legs a sting that can release venom capable of paralyzing a human leg or even killing a dog.