Asian Horntail vs Lobster Cockroach

Side-by-side species comparison

Attribute Asian Horntail Lobster Cockroach
Scientific Name Urocerus antennatus Nauphoeta cinerea
Order Hymenoptera Blattodea
Family Siricidae Blaberidae
Size 20-35 mm 25-30 mm
Habitat Forests Forests
Diet Wood Feeders Seed Feeders
Regions East Asia, Japan, Russian Far East Africa, Asia
Conservation Least Concern Least Concern

Asian Horntail

A large wood wasp from East Asia with a dark body and distinctively long antennae. It attacks various coniferous trees, particularly larches and spruces.

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Did You Know?

This species is considered a potential quarantine pest due to the risk of introduction to new regions through untreated conifer timber imports.

Lobster Cockroach

A small to medium cockroach with mottled grey-brown coloring that is widely used in scientific research and as feeder insects. It communicates using pheromones.

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Did You Know?

Male lobster cockroaches establish dominance hierarchies using chemical signals, and subordinate males alter their pheromone profiles to avoid confrontation.