Tropical Dustywing vs Osumi Ground Beetle

Side-by-side species comparison

Attribute Tropical Dustywing Osumi Ground Beetle
Scientific Name Heteroconis picticornis Carabus osumensis
Order Neuroptera Coleoptera
Family Coniopterygidae Carabidae
Size 4-6 mm wingspan 22-30 mm
Habitat Farmland Forests
Diet Predators Predators
Regions Tropical Africa, South Asia, Southeast Asia East Asia, Japan (Kyushu)
Conservation Least Concern Vulnerable

Tropical Dustywing

A tropical dustywing with banded antennae found in Asian and African lowland habitats. One of the larger species in the family.

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Did You Know?

Its distinctively banded antennae make it one of the few dustywings identifiable without a microscope.

Osumi Ground Beetle

An endemic ground beetle from the Osumi Peninsula in southern Kyushu, Japan. Features a beautiful metallic green-gold coloration. A nocturnal predator of forest floor invertebrates.

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Did You Know?

This beetle's restricted range on the Osumi Peninsula makes it a textbook example of geographic speciation on the Japanese archipelago.