Ordovician sea. Illustration of marine animals during the Ordovician period (around 485 to 443 million years ago). The large shelled animals are the cephalopod Cameroceras. At far right centre is a Megalograptus sea scorpion, with Isotelus trilobites in front of it and to its right. Swimming at upper right, centre and centre left are Conodont, Arandaspis and Sacabambaspis jawless fish. The stalked animals running across centre are Pycnocrinus echinoderms. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / MASATO HATTORI |
Bildgröße: | 5000 px × 3750 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |