Light micrograph of an empty colony of Electra sp.,a marine bryozoon of the North Sea. Microscopic contrast method : Polarized lighting to show the birefringent housing. Magnification 75x when printed at 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Guenther, Gerd |
Bildgröße: | 5184 px × 3456 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |