January 4, 2013
Feathered Dinosaurs May Have Danced for Love
Charles Choi, Live Science
Feathered dinosaurs might have used muscular tails to shake tail feathers and lure the opposite sex, researchers say.
Scientists analyzed 75-million-year-old fossils of feathered, two-legged dinosaurs known as oviraptors retrieved during expeditions to the Gobi Desert in Mongolia. Although oviraptors were members of the meat-eating theropods, making them relatives of such fearsome predators as T. rex and Velociraptor, most oviraptors had beaks that lacked teeth.
TAGGED: Feathers, Dinosaurs, Mating