Nautilus (Nautilus sp.) shell,X-ray. The nautilus is a marine mollusc related to the octopus and squid. It has a spiral shell divided into many chambers,of which the animal inhabits only the outermost. The rest are filled with gas and fluid | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bernard, George |
Bildgröße: | 4996 px × 3534 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |