Tropical Mantidfly vs Dobsonfly

Side-by-side species comparison

Attribute Tropical Mantidfly Dobsonfly
Scientific Name Entanoneura gratiosa Corydalus cornutus
Order Neuroptera Neuroptera
Family Mantispidae Corydalidae
Size 20-30 mm wingspan 40-55 mm body, 125 mm wingspan
Habitat Forests Rivers & Streams
Diet Omnivores Omnivores
Regions Southeast Asia, India North America
Conservation Least Concern Least Concern

Tropical Mantidfly

A striking tropical mantidfly with patterned wings found in Asian rainforests. Its ornate wing markings are unusual among mantidflies.

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Did You Know?

Its beautifully marked wings make it one of the most ornamental species in the entire family.

Dobsonfly

Large insects with intimidating mandibles in males that are actually too large to bite effectively. Aquatic hellgrammite larvae are prized as fishing bait and indicate clean water.

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Did You Know?

Male dobsonflies have terrifying mandibles up to 40 mm long, but they are so large the males cannot actually generate enough force to pinch — the females bite harder.