Dimetrodon fight over territory
Dimetrodon fight over territory in a scene that must have been repeated many times 280 million years ago. Their spectacular sails are backlit revealing the translucent skin supported by long neural spines, each one sprouting from an individual vertebra. These dimetrodons are each about 11 feet long
Picture No
11106038
Media ID
48413319
Size
4920px x 3690px
(3.8MB)
Credit
© Stocktrek Images / Mary Evans
Source
Walter Myers/Stocktrek Images
Date
Date unknown
