Four-spotted Rove Beetle vs Hubricht's Cave Beetle
Side-by-side species comparison
| Attribute | Four-spotted Rove Beetle | Hubricht's Cave Beetle |
|---|---|---|
| Scientific Name | Drusilla canaliculata | Pseudanophthalmus hubrichti |
| Order | Coleoptera | Coleoptera |
| Family | Staphylinidae | Carabidae |
| Size | 3-4 mm | 4-5 mm |
| Habitat | Woodlands | Caves |
| Diet | Scavengers | Omnivores |
| Regions | Europe, Northern Asia | United States |
| Conservation | Least Concern | Endangered |
Four-spotted Rove Beetle
A small, flattened aleocharine rove beetle with a distinctive channeled pronotum and brownish coloration. It is frequently found in and around ant nests where it scavenges on nest debris.
Did You Know?
This beetle produces a defensive spray from abdominal glands that deters attacking ants, allowing it to live safely near ant colonies.
Hubricht's Cave Beetle
A small eyeless cave beetle endemic to caves in West Virginia. It belongs to the most species-rich genus of cave beetles in North America.
Did You Know?
The genus Pseudanophthalmus contains over 150 described species, all restricted to caves.