Nut Weevil vs North American Hide Beetle

Side-by-side species comparison

Attribute Nut Weevil North American Hide Beetle
Scientific Name Curculio nucum Trox scaber
Order Coleoptera Coleoptera
Family Curculionidae Trogidae
Size 6-9 mm 5-9 mm
Habitat Orchards Woodlands
Diet Omnivores Carrion Feeders
Regions Europe North America, Europe
Conservation Least Concern Least Concern

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.

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Did You Know?

A tiny round hole in a hazelnut shell is the exit point of the fully grown larva.

North American Hide Beetle

A small, oval, grayish-brown beetle with heavily sculptured elytra covered in rows of bumps and encrusted soil. It specializes in consuming dried keratin-rich animal remains. Found in owl pellets, bird nests, and old carcasses.

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Did You Know?

Forensic entomologists use the presence of hide beetles to estimate time since death in very old remains.