About Nut Weevil
A small weevil with a slender, downward-curved snout used to bore into hazelnuts. The larva feeds inside the nut before dropping to the ground to pupate.
Did You Know?
A tiny round hole in a hazelnut shell is the exit point of the fully grown larva.
How to Identify Nut Weevil
Nut Weevil (Curculio nucum) belongs to the order Coleoptera, family Curculionidae. Adults typically measure 6-9 mm.
Nut Weevil Habitat
Nut Weevil is found in orchards habitats, particularly across Europe. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Nut Weevil Diet and Feeding
Nut Weevil has an omnivorous diet, feeding on both plant and animal matter. This dietary flexibility allows it to exploit a wide range of food sources in its environment.
Where Is Nut Weevil Found?
Nut Weevil can be found in Europe, where it inhabits orchards environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Nut Weevil can be found
Is Nut Weevil Dangerous?
Nut Weevil is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Nut Weevil Role in Nature
Nut Weevil plays a role in its ecosystem as part of the food web, serving as both consumer and prey. Insects like Nut Weevil are a vital food source for birds, bats, and other wildlife, and contribute to the overall health and balance of their environment.
Seasonal Activity
Frequently Asked Questions About Nut Weevil
What does Nut Weevil look like?
The Nut Weevil typically measures 6-9 mm.
Where is Nut Weevil found?
The Nut Weevil is found in Europe and typically inhabits orchards environments.
What does Nut Weevil eat?
The Nut Weevil has an omnivorous diet, feeding on both plant and animal matter.
Is Nut Weevil dangerous to humans?
The Nut Weevil is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Nut Weevil?
A tiny round hole in a hazelnut shell is the exit point of the fully grown larva.
Cite This Page
APA:
InsectDiscover. (2026). Nut Weevil (Curculio nucum). Retrieved from https://insectdiscover.com/insect/nut-weevil
MLA:
"Nut Weevil." InsectDiscover, https://insectdiscover.com/insect/nut-weevil.