Dusky birch sawfly, Craesus latitarsus, larvae in defensive position on the leaves on a young silver birch tree, Betula pendula, in Berkshire, England, in September. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Cattlin, Nigel |
Bildgröße: | 2832 px × 4256 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |