Femoralis Dung Beetle vs Yellow-Winged Darter Rove Beetle
Side-by-side species comparison
| Attribute | Femoralis Dung Beetle | Yellow-Winged Darter Rove Beetle |
|---|---|---|
| Scientific Name | Pachylomerus femoralis | Philonthus cognatus |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Staphylinidae |
| Size | 40-60 mm | 10-14 mm |
| Habitat | Grasslands | Grasslands |
| Diet | Dung Feeders | Omnivores |
| Regions | Southern Africa, East Africa | Europe |
| Conservation | Least Concern | Least Concern |
Femoralis Dung Beetle
The largest African roller dung beetle, with a stout black body and massively thickened hind femora. It can roll dung balls several times its own weight across rough terrain. The enlarged legs give it exceptional leverage for ball rolling.
Did You Know?
Its hind femora are so thick and muscular that early entomologists initially thought the species was deformed.
Yellow-Winged Darter Rove Beetle
A medium-sized, metallic-black rove beetle with brownish wing tips. It is one of the most common staphylinids in European grasslands.
Did You Know?
Over 1,000 species belong to the genus Philonthus, making it one of the most species-rich beetle genera on Earth.