About Broad-Horned Onitis
A large, dark brown to black tunneler with massive forelegs in males. The prothorax is greatly enlarged. It digs deep vertical shafts beneath cattle dung and is primarily nocturnal. Males use their forelegs in combat.
Did You Know?
The enormous forelegs of the male serve double duty, used both for digging and for grappling with rival males.
How to Identify Broad-Horned Onitis
Broad-Horned Onitis (Onitis caffer) belongs to the order Coleoptera, family Scarabaeidae. Adults typically measure 16-26 mm.
Broad-Horned Onitis Habitat
Broad-Horned Onitis is found in farmland habitats, particularly across Southern Africa. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Broad-Horned Onitis Diet and Feeding
Broad-Horned Onitis feeds on animal dung. Dung-feeding insects provide vital ecosystem services by breaking down and burying waste, improving soil fertility and reducing parasite transmission.
Where Is Broad-Horned Onitis Found?
Broad-Horned Onitis can be found in Southern Africa, where it inhabits farmland environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Broad-Horned Onitis can be found
Is Broad-Horned Onitis Dangerous?
Broad-Horned Onitis is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Broad-Horned Onitis Role in Nature
Broad-Horned Onitis plays a vital role in decomposition and nutrient recycling. By breaking down dead organic matter, it helps return nutrients to the soil, supporting plant growth and maintaining ecosystem health.
Seasonal Activity
Frequently Asked Questions About Broad-Horned Onitis
What does Broad-Horned Onitis look like?
The Broad-Horned Onitis typically measures 16-26 mm.
Where is Broad-Horned Onitis found?
The Broad-Horned Onitis is found in Southern Africa and typically inhabits farmland environments.
What does Broad-Horned Onitis eat?
The Broad-Horned Onitis feeds on animal dung.
Is Broad-Horned Onitis dangerous to humans?
The Broad-Horned Onitis is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Broad-Horned Onitis?
The enormous forelegs of the male serve double duty, used both for digging and for grappling with rival males.
Cite This Page
APA:
InsectDiscover. (2026). Broad-Horned Onitis (Onitis caffer). Retrieved from https://insectdiscover.com/insect/broad-horned-onitis
MLA:
"Broad-Horned Onitis." InsectDiscover, https://insectdiscover.com/insect/broad-horned-onitis.