Artist rendering shows Nyasasaurus parringtoni, either the earliest dinosaur or the closest dinosaur relative yet discovered

 
Artist rendering shows Nyasasaurus parringtoni, either the earliest dinosaur or the closest dinosaur relative yet discovered
Artist rendering shows Nyasasaurus parringtoni, either the earliest dinosaur or the closest dinosaur relative yet discovered in this image released to Reuters on December 4, 2012. Nyasasaurus parringtoni was up to 10 feet long, weighed perhaps 135 pounds and is depicted near plant-eating reptiles of the genus Stenaulorhynchus. REUTERS/©Natural History Museum, London/Mark Witton/Handout