Scarlet Tiger Moth vs Red Helen

Side-by-side species comparison

Attribute Scarlet Tiger Moth Red Helen
Scientific Name Callimorpha dominula Papilio helenus
Order Lepidoptera Lepidoptera
Family Erebidae Papilionidae
Size 45-55 mm wingspan 110-140 mm wingspan
Habitat Rivers & Streams Forests
Diet Omnivores Omnivores
Regions Europe Southeast Asia (Thailand, Vietnam, Malaysia, Indonesia, Myanmar, Cambodia, Laos)
Conservation Least Concern Least Concern

Scarlet Tiger Moth

A striking day-flying moth with black forewings spotted with white and yellow, and brilliant scarlet hindwings. It played a key role in ecological genetics research.

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Did You Know?

E.B. Ford used this species for his pioneering studies on genetic polymorphism and ecological genetics.

Red Helen

A large, elegant swallowtail butterfly with black wings marked by large creamy-white patches on the hindwings and red crescents along the hindwing margin. It has a slow, sailing flight.

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Did You Know?

The caterpillar has an osmeterium, a bright orange forked organ behind the head that releases a foul smell to deter predators.