Tricolored Fungus Rove Beetle vs Ilia Underwing

Side-by-side species comparison

Attribute Tricolored Fungus Rove Beetle Ilia Underwing
Scientific Name Lordithon trinotatus Catocala ilia
Order Coleoptera Lepidoptera
Family Staphylinidae Erebidae
Size 4-6 mm 70-95 mm wingspan
Habitat Woodlands Woodlands
Diet Predators Predators
Regions Europe, Western Siberia Eastern North America from southern Canada to the Gulf states
Conservation Least Concern Least Concern

Tricolored Fungus Rove Beetle

A small, attractively patterned rove beetle with three dark spots on yellowish elytra, found exclusively on fungi. It is a specialist predator within the micro-ecosystem of decaying mushrooms.

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Did You Know?

This beetle can detect the volatile chemicals produced by decomposing fungi from over 100 meters away.

Ilia Underwing

A large moth with bark-patterned gray forewings that conceal bright reddish-orange and black hindwings. When startled, it flashes its colorful hindwings to confuse predators.

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Did You Know?

It rests head-down on tree trunks during the day, where its cryptic forewings blend perfectly with oak bark.