Hydra. Lightfield illuminated light micrograph of a section through a hydra, showing its tentacles (top) containing its stinging cells (cnidocytes). Hydra are small simple predatory fresh-water animals. They catch small swimming crustaceans such as daphnia using stinging and adhesive cells on their tentacles. Magnification: x36 when printed at 10 centimetres wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Fox, Frank |
Bildgröße: | 5615 px × 3743 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |