Bioluminescent Cockroach vs Red Helen

Side-by-side species comparison

Attribute Bioluminescent Cockroach Red Helen
Scientific Name Lucihormetica verrucosa Papilio helenus
Order Blattodea Lepidoptera
Family Blaberidae Papilionidae
Size 20-28 mm 110-140 mm wingspan
Habitat Forests Forests
Diet Fungus Feeders Omnivores
Regions South America Southeast Asia (Thailand, Vietnam, Malaysia, Indonesia, Myanmar, Cambodia, Laos)
Conservation Data Deficient Least Concern

Bioluminescent Cockroach

A cockroach with two glowing spots on its pronotum that mimic toxic click beetles.

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Did You Know?

Its bioluminescence is thought to be Batesian mimicry of toxic Pyrophorus beetles.

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.