Fossil snails in a brecciated limestone from Cretaceous rocks in the Western Sahara, Morocco. Snails are the popular name for spirally shelled organisms that belong to the class of Gastropods, a major class of invertebrates within the phylum Mollusca. Actual width of sample is 18 x 26 cm. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 5616 px × 3744 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |