Young frog at 12 weeks. Tadpole of the common frog (Rana temporaria) in its four leg stage of development. The front legs have broken through the operculum (gill flap) and its horny jaws have been shed to form a wide-mouthed gape. The tail is being absorbed by phagocytic cells in the blood | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wheeler, Dr. Keith |
Bildgröße: | 5616 px × 3744 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |