Starfish skeleton. Starfish have an internal skeleton beneath their skin. It is made of many small calcium carbonate plates, called ossicles. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / MARCO ANSALONI |
Bildgröße: | 4016 px × 6016 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |