Essex Skipper vs Hercules Moth of South America

Side-by-side species comparison

Attribute Essex Skipper Hercules Moth of South America
Scientific Name Thymelicus lineola Copaxa multifenestrata
Order Lepidoptera Lepidoptera
Family Hesperiidae Saturniidae
Size 26-30 mm wingspan 100-130 mm wingspan
Habitat Grasslands Forests
Diet Omnivores Herbivores
Regions Europe, western Asia (introduced to North America) South America (Colombia, Ecuador, Peru)
Conservation Least Concern Least Concern

Essex Skipper

A small orange-brown skipper so similar to the small skipper that it was not recognised as a separate British species until 1889. The undersides of its antenna tips are black, not orange.

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Did You Know?

It was overlooked in Britain for over a century because it was confused with the nearly identical small skipper.

Hercules Moth of South America

A large silk moth with brown wings bearing multiple translucent windows that give it its species name. The wing margins are scalloped and the body is densely furred. It is found in Andean cloud forests where adults fly at night and are attracted to lights.

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Did You Know?

The transparent windows in its wings may serve to break up the moth's silhouette, confusing bat echolocation and helping it avoid predation.