Long-legged Fly vs Spanish Moon Moth

Side-by-side species comparison

Attribute Long-legged Fly Spanish Moon Moth
Scientific Name Dolichopus ungulatus Graellsia isabellae
Order Diptera Lepidoptera
Family Dolichopodidae Saturniidae
Size 5-7 mm 60-90 mm wingspan
Habitat Rivers & Streams Mountains
Diet Herbivores Herbivores
Regions Europe, Asia Europe
Conservation Least Concern Near Threatened

Long-legged Fly

A small, slender fly with a brilliant metallic green body and long, thin legs. Males have modified leg structures used in elaborate courtship displays performed on leaves.

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Did You Know?

Male long-legged flies perform an elaborate wing-waving courtship dance on sunlit leaves, displaying silvery wing patches to watching females like tiny semaphore signals.

Spanish Moon Moth

A striking green moth with long hindwing tails found only in Spain and France.

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Did You Know?

It was discovered in 1849 and named after Queen Isabella II of Spain.