North American Hide Beetle vs Gracile Acerentomid
Side-by-side species comparison
| Attribute | North American Hide Beetle | Gracile Acerentomid |
|---|---|---|
| Scientific Name | Trox scaber | Acerentomon nemorale |
| Order | Coleoptera | Protura |
| Family | Trogidae | Acerentomidae |
| Size | 5-9 mm | 0.8-1.5 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Carrion Feeders | Omnivores |
| Regions | North America, Europe | Europe |
| Conservation | Least Concern | Not Evaluated |
North American Hide Beetle
A small, oval, grayish-brown beetle with heavily sculptured elytra covered in rows of bumps and encrusted soil. It specializes in consuming dried keratin-rich animal remains. Found in owl pellets, bird nests, and old carcasses.
Did You Know?
Forensic entomologists use the presence of hide beetles to estimate time since death in very old remains.
Gracile Acerentomid
A delicate proturan found in European deciduous forest soils, particularly in beech and oak stands. It requires consistently moist soil conditions.
Did You Know?
Proturans are so small and obscure that the entire order was unknown to science until 1907.