Showing posts with label Pterosaur. Show all posts
Showing posts with label Pterosaur. Show all posts

Pterosaur

Thursday, August 20, 2009


Although no reptiles can fly today, some did in the past. This long – tailed Rhamphorhynchus was one of these reptiles, which took to the air some 180 million years ago. A big – jawed, toothy creature, it had an extremely elongated finger on each forelimb, providing a frame for its featherless wing. The other clawed fingers protruded for climbing. The tail ended in a rudder, aiding stability in flight. It had weak legs, probably walked little and cruised low over the water in search of its prey.
 

2009 ·REPTILES by TNB