Sea urchin spines in big toe. Close-up of spines from a sea urchin that have broken off in the big toe of an 18-year-old male patient. Sea urchins are covered in spines that contain venom to protect them from predators. They live on rocks,often along the shoreline,and therefore can be a hazard to swimmers when getting into and out of the sea | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5166 px × 3448 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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