Merveille du Jour vs Wall Brown

Side-by-side species comparison

Attribute Merveille du Jour Wall Brown
Scientific Name Griposia aprilina Lasiommata megera
Order Lepidoptera Lepidoptera
Family Noctuidae Nymphalidae
Size 40-48 mm wingspan Wingspan 36-50mm
Habitat Woodlands Beaches & Coastal
Diet Herbivores Herbivores
Regions Europe, western Asia Europe, Asia
Conservation Least Concern Least Concern

Merveille du Jour

A strikingly camouflaged moth with green and black lichen-like patterning on its forewings. It rests on oak bark where it becomes virtually invisible.

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Did You Know?

Its French name means 'marvel of the day' due to its extraordinary camouflage.

Wall Brown

An orange-brown butterfly with eyespots that basks with wings open on walls, rocks and bare ground.

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Did You Know?

Named for its habit of sunbathing on warm walls and has sadly declined across much of western Europe.