Pteranodon (Pteranodon sternbergi),artwork. Male Pteranodon sternbergi (left) with harem of females. Pteranodon lived during the Late Cretaceous,88-80 million years ago. Males had a wingspan of up to seven metres. Females were smaller,with three metre wingspans. Males had a large head crest which is thought to have been used as a sexual display | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Witton, Mark P. |
Bildgröße: | 4340 px × 4028 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |