Stories From the Vaults: Sex 101 - Sex on the Beach

By: CBS

Uploaded on February 07, 2013 by CBS

Fiddler crabs in Panama care more about safety than claw size when choosing a mate.

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Sex, Collections, Tom, Stories, Cavanagh, Research, Vaults, Smithsonian, Culture, Wildlife, StoriesFromtheVault, Controversial Titles, Entertainment

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