Saturday 13 December 2014

Story of bizarre deep-sea bone worm takes unexpected twist: Evolutionary reversal previously unseen in animal kingdom

Date:
December 11, 2014

Source:
University of California, San Diego

Summary:
The saga of the Osedax “bone-eating” worms began 12 years ago, with the first discovery of these deep-sea creatures that feast on the bones of dead animals. The Osedax story grew even stranger when researchers found that the large female worms contained harems of tiny dwarf males.


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