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Sea Lion Sickness
Both humans and sea lions get sick from eating fish and shellfish that have been...
Fri, 01/14/2011 - 10:36
A Squalodontid Success
On a beach in Piña, Panama the tide is rolling out. Faint outlines of skeletal...
Wed, 06/22/2011 - 17:47
Dugongs, along with manatees, make up a group of marine mammals called sirenians or...
Polar Bear on the Ice
Polar bears have evolved to survive in the Arctic with large, oar-like front paws...
Smithsonian squid expert Dr. Clyde Roper collaborated with National Geographic to...