Spine-Tailed Earwig vs Dark Arches Moth

Side-by-side species comparison

Attribute Spine-Tailed Earwig Dark Arches Moth
Scientific Name Doru aculeatum Apamea monoglypha
Order Dermaptera Lepidoptera
Family Forficulidae Noctuidae
Size 10-14 mm 46-56 mm wingspan
Habitat Farmland Farmland
Diet Herbivores Root Feeders
Regions North America Europe, Western Asia
Conservation Least Concern Least Concern

Spine-Tailed Earwig

A slender earwig found in cornfields and grassy habitats across eastern North America. It shelters in the leaf whorls of corn and other tall grasses.

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Did You Know?

Farmers consider this earwig beneficial because it preys heavily on corn earworm eggs and aphids in crop fields.

Dark Arches Moth

A large, dark brown moth with complex darker markings and pale stigmata. It is one of the largest and most frequently trapped noctuids in Europe.

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Did You Know?

Larvae have been recorded feeding on other moth caterpillars when food is scarce.