African Rhinoceros Beetle vs Hairy Whirligig Beetle
Side-by-side species comparison
| Attribute | African Rhinoceros Beetle | Hairy Whirligig Beetle |
|---|---|---|
| Scientific Name | Oryctes boas | Orectochilus villosus |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Gyrinidae |
| Size | 35-55 mm | 5-7 mm |
| Habitat | Gardens | Rivers & Streams |
| Diet | Sap Feeders | Omnivores |
| Regions | West Africa, Central Africa | Europe |
| Conservation | Least Concern | Least Concern |
African Rhinoceros Beetle
A large dark brown dynastine beetle with a prominent recurved horn on the male's head. Larvae develop in decaying palm trunks and compost.
Did You Know?
Males use their horns to pry rivals out of feeding holes on palm trees in fierce pushing contests.
Hairy Whirligig Beetle
A nocturnal whirligig beetle covered in fine golden hairs that trap air underwater. Unlike other whirligigs it hides under stones by day.
Did You Know?
It is the only European whirligig beetle that is primarily nocturnal rather than diurnal.