King of the Sky
ecoline with martin-brushes and airbrush on cardboard
Pterosauria - Pterodactyloidea - Scalmognatha - Pteranodontidae
The genus Pteranodon consists out of several large pterosaurs of the Cretaceous of North America. Pteranodon had a crested skull and a spanwide of 7,5 meter with a relatively small body. The hindlegs were small and weak. The bones hollow and only 1 mm thick creating a reducing of the total weight.
Family: Pteranodontidae Marsh, 1876 = Ornithostomatidae Williston, 1893 = Ornithostomatinae Williston, 1897 = Pteranodontes Gadow, 1901 = Pteranodontinae Williston, 1892 = Pternanodontinae Kuhn, 1967