North American Snow Scorpionfly vs Chinese Ground Beetle

Side-by-side species comparison

Attribute North American Snow Scorpionfly Chinese Ground Beetle
Scientific Name Boreus californicus Carabus lafossei
Order Mecoptera Coleoptera
Family Boreidae Carabidae
Size 3-5 mm 25-35 mm
Habitat Mountains Forests
Diet Omnivores Omnivores
Regions North America Southern China, Northern Vietnam
Conservation Least Concern Least Concern

North American Snow Scorpionfly

A small dark wingless scorpionfly found in mountainous regions of western North America. It is active during winter months on moss-covered substrates.

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Did You Know?

These insects produce antifreeze compounds in their hemolymph that allow them to remain active at subzero temperatures.

Chinese Ground Beetle

A striking ground beetle with deeply sculpted elytra and purple-bronze colouring. It inhabits mountainous forests of southern China.

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Did You Know?

Its elaborately ridged elytra are thought to help channel rainwater away from its body in humid mountain forests.