Tuesday, June 24, 2008

Wolverine, amphibian style. "Frog species sprout claws on demand"

"WASHINGTON (Reuters) - At least 11 species of African frogs carry a built-in concealed weapon -- they can sprout claws on demand to fight off attackers, U.S. researchers reported on Monday."

Apparently, the claws break through the skin of the frog, ala our favorite X-Man.


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