Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on Jan 20, 2009
Platypus is a monotreme, one of the rare egg laying mammals. The males have venomous spurs on their hind legs.
From a Science Channel's TV show. Discovery Communications own the copyright of this clip from their TV show. Show your support by subscribing to Discover Channel, Science Channel and TLC. They are my favorite channels and my reason to subscribe to cable TV.