acorn weevil. curculio glandium is a species of carpophagus weevil, known as the acorn weevil

acorn animal antenna arthropod background beetle biology bite body brown bug buzz close closeup coleoptera curculio curculionidae detail entomology environment garden glandium golden green hazel hazelnut head insect insecta invertebrate leaf long macro nature nose nucum nut parasite quercus seed snout tree weevil wild wildlife