Wall Brown vs Sleepy Orange

Side-by-side species comparison

Attribute Wall Brown Sleepy Orange
Scientific Name Lasiommata megera Eurema nicippe
Order Lepidoptera Lepidoptera
Family Nymphalidae Pieridae
Size Wingspan 36-50mm 35-50 mm wingspan
Habitat Beaches & Coastal Wetlands
Diet Herbivores Nectar Feeders
Regions Europe, Asia North America, Central America
Conservation Least Concern Least Concern

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.

Sleepy Orange

Bright orange butterfly with irregular black borders and a small dark spot on the forewing. Named for a sleepy-eye-shaped mark.

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Did You Know?

The name refers to a small mark on the forewing underside that resembles a half-closed eye.