Oak Processionary Moth vs Amber Rove Beetle

Side-by-side species comparison

Attribute Oak Processionary Moth Amber Rove Beetle
Scientific Name Thaumetopoea processionea Mycetoporus lepidus
Order Lepidoptera Coleoptera
Family Notodontidae Staphylinidae
Size 25-35 mm wingspan 3-4 mm
Habitat Woodlands Forests
Diet Herbivores Herbivores
Regions Europe Europe, Northern Asia
Conservation Least Concern Least Concern

Oak Processionary Moth

A moth whose caterpillars march nose-to-tail in long processions along tree branches.

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Did You Know?

Its caterpillar hairs cause severe allergic reactions and rashes in humans.

Amber Rove Beetle

A tiny, elongate rove beetle with an amber-brown coloration and fine pubescence. It lives in the humus layer of forests where it hunts among decaying leaves and mosses.

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Did You Know?

This beetle is so small and cryptic that it was overlooked by entomologists for decades until modern extraction techniques revealed its abundance.