Chinese Windmill vs Luna Moth

Side-by-side species comparison

Attribute Chinese Windmill Luna Moth
Scientific Name Atrophaneura alcinous Actias luna
Order Lepidoptera Lepidoptera
Family Papilionidae Saturniidae
Size Wingspan 75-100mm 80-115 mm wingspan
Habitat Underground Woodlands
Diet Herbivores Omnivores
Regions Asia North America
Conservation Least Concern Least Concern

Chinese Windmill

A dark swallowtail butterfly with crimson patches on the hindwings and a slow fluttering flight. The body is red indicating toxicity.

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Did You Know?

Its slow fluttering flight resembles a windmill and advertises its toxicity acquired from poisonous aristolochia plants.

Luna Moth

A stunning lime-green moth with long trailing hindwing tails. Adults live only about one week. The long tails confuse bat echolocation by creating false echoes.

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Did You Know?

The luna moths long tail streamers confuse bat sonar — they spin behind the moth creating acoustic illusions that cause bats to miss their target 47% of the time.