Neotropical Firefly vs Red Helen
Side-by-side species comparison
| Attribute | Neotropical Firefly | Red Helen |
|---|---|---|
| Scientific Name | Aspisoma lineatum | Papilio helenus |
| Order | Coleoptera | Lepidoptera |
| Family | Lampyridae | Papilionidae |
| Size | 10-18 mm | 110-140 mm wingspan |
| Habitat | Forests | Forests |
| Diet | Predators | Omnivores |
| Regions | Brazil, Argentina, Uruguay, Paraguay | Southeast Asia (Thailand, Vietnam, Malaysia, Indonesia, Myanmar, Cambodia, Laos) |
| Conservation | Not Evaluated | Least Concern |
Neotropical Firefly
A soft-bodied beetle producing a continuous greenish glow from its abdominal lantern organs. It is common in South American forests and agricultural areas.
Did You Know?
Unlike many fireflies that flash in patterns, this species emits a steady continuous glow resembling a floating ember.
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.
Did You Know?
The caterpillar has an osmeterium, a bright orange forked organ behind the head that releases a foul smell to deter predators.