Thursday, August 6, 2009

Researchers Trying to Learn More About Platypus Evolution

Posted by Newt Randall at 8:26 AM

National Geographic researchers are trying to collect DNA samples from the platypus to determine whether there are separate subspecies of the duck-billed mammals. The male platypus has a spur on its hind foot that can deliver painful venom so they have to be handled carefully.



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