Indian Dobsonfly vs Pleasing Fungus Beetle

Side-by-side species comparison

Attribute Indian Dobsonfly Pleasing Fungus Beetle
Scientific Name Nevromus testaceus Gibbifer californicus
Order Megaloptera Coleoptera
Family Corydalidae Erotylidae
Size 35-50 mm wingspan 10-20 mm
Habitat Rivers & Streams Forests
Diet Predators Predators
Regions South Asia North America
Conservation Data Deficient Least Concern

Indian Dobsonfly

A medium-sized dobsonfly found in hill streams of the Indian subcontinent. Larvae live under rocks in well-oxygenated rapids.

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Did You Know?

It is one of the few megalopteran species found in tropical South Asia.

Pleasing Fungus Beetle

A brightly colored beetle that feeds exclusively on bracket fungi on dead trees. Its warning colors signal chemical defenses to predators.

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Did You Know?

Large aggregations of dozens of adults sometimes gather on a single large shelf fungus to feed and mate communally.