Darkling Beetle vs Colorado Soldier Beetle

Side-by-side species comparison

Attribute Darkling Beetle Colorado Soldier Beetle
Scientific Name Eleodes obscura Chauliognathus basalis
Order Coleoptera Coleoptera
Family Tenebrionidae Cantharidae
Size 20-35 mm 8-12mm
Habitat Deserts & Drylands Underground
Diet Detritivores Predators
Regions Western North America North America
Conservation Least Concern Least Concern

Darkling Beetle

A flightless, black desert beetle that raises its abdomen in a headstand posture when threatened. It is well adapted to arid environments.

💡

Did You Know?

It can spray a foul-smelling chemical from its abdomen, earning it the nickname 'stink beetle.'

Colorado Soldier Beetle

A soft-bodied beetle with orange and brown elytra commonly found on flowers. It is an important pollinator and predator of small insects.

💡

Did You Know?

Soldier beetles produce toxic compounds called cantharidins in their blood that make them unpalatable to predators.