Hazelnut weevil (Curculio nucum) standing on a hazelnut leaf. It has a long rostrum,which is an elongated part of the front portion of the head. The tip of the rostrum contains tiny chewing mouthparts that are used to bore into hazelnuts for feeding. The female also lays eggs in the holes she makes,ensuring a supply of food for the developing larvae. Weevils form the largest family of beetles (Curculionidae) worldwide,containing 40,000 known species | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Goetgheluck, Pascal |
Bildgröße: | 5319 px × 3659 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |