Nautilus shell. Section through the shell of a nautilus (Nautilus sp.),revealing the spiral structure and chambers of mother-of-pearl (nacreous). The nautilus is a marine cephalopod related to the squid,which inhabits the Indo- Pacific region | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wiersma, Dirk |
Taille de l’image : | 3678 px × 4750 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |