Japanese Damaster Ground Beetle vs Blue Stick Insect

Side-by-side species comparison

Attribute Japanese Damaster Ground Beetle Blue Stick Insect
Scientific Name Damaster blaptoides Achrioptera manga
Order Coleoptera Phasmatodea
Family Carabidae Achriopteridae
Size 30-55 mm 120-240mm
Habitat Woodlands Woodlands
Diet Predators Herbivores
Regions Japan (all main islands) Africa
Conservation Least Concern Vulnerable

Japanese Damaster Ground Beetle

A remarkably elongated Japanese ground beetle with an extremely narrow body and extended neck region. It has evolved this shape specifically to feed on snails by reaching deep into their shells.

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Did You Know?

It has the most elongated body of any Carabus relative, evolved specifically so it can insert its head and thorax deep inside the spiral of a snail shell to reach the living snail.

Blue Stick Insect

A spectacular stick insect where males are electric blue with bright orange wings. Females are much larger and brown with rudimentary wings. It is endemic to northern Madagascar.

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Did You Know?

Males are electric blue with vivid orange wings, making them one of the most colorful insects on Earth.