Nigidius Stag Beetle vs Dusky Cockroach

Side-by-side species comparison

Attribute Nigidius Stag Beetle Dusky Cockroach
Scientific Name Nigidius laticornis Periplaneta nigra
Order Coleoptera Blattodea
Family Lucanidae Blattidae
Size 15-25 mm 25-32 mm
Habitat Forests Forests
Diet Wood Feeders Herbivores
Regions East Africa, Southern Africa Sub-Saharan Africa
Conservation Least Concern Not Evaluated

Nigidius Stag Beetle

A small, robust, dark brown to black stag beetle from sub-Saharan Africa. Males have short, broad mandibles. The body is cylindrical and compact. Larvae develop in decaying wood in tropical forests.

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Did You Know?

This small stag beetle is often found inside standing dead trees rather than fallen logs.

Dusky Cockroach

A dark-colored cockroach closely related to the American cockroach. It inhabits tropical forests across Africa.

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Did You Know?

It can often be found sharing habitats with the American cockroach in African port cities.