Spiny Longhorn Beetle vs Army Ant Rove Beetle

Side-by-side species comparison

Attribute Spiny Longhorn Beetle Army Ant Rove Beetle
Scientific Name Acanthophorus serraticornis Ecitomorpha arachnoides
Order Coleoptera Coleoptera
Family Cerambycidae Staphylinidae
Size 50-85 mm 4-6 mm
Habitat Woodlands Underground
Diet Wood Feeders Omnivores
Regions Sub-Saharan Africa Central America, South America
Conservation Not Evaluated Least Concern

Spiny Longhorn Beetle

One of Africa's largest longhorn beetles with serrated antennae and powerful mandibles. Dark brown to black and heavily armored.

💡

Did You Know?

Males produce loud stridulating sounds by rubbing their thorax, audible from several meters away.

Army Ant Rove Beetle

An extraordinary myrmecophilous rove beetle whose body remarkably mimics the shape of its host army ants. It lives exclusively among New World army ant colonies, marching with them on raids.

💡

Did You Know?

Its body shape so closely mimics that of its host ant that early entomologists initially classified it as an ant rather than a beetle.