Excavated Rove Beetle vs Washerwoman Christmas Beetle
Side-by-side species comparison
| Attribute | Excavated Rove Beetle | Washerwoman Christmas Beetle |
|---|---|---|
| Scientific Name | Omalium excavatum | Anoplognathus porosus |
| Order | Coleoptera | Coleoptera |
| Family | Staphylinidae | Scarabaeidae |
| Size | 3-4 mm | 20-28 mm |
| Habitat | Gardens | Woodlands |
| Diet | Herbivores | Root Feeders |
| Regions | Europe, introduced to North America | Australia |
| Conservation | Least Concern | Least Concern |
Excavated Rove Beetle
A small, brownish omaline rove beetle with distinctive excavations on the pronotum. It frequents decaying vegetation and is particularly associated with compost heaps and grass clippings.
Did You Know?
This species thrives in the heat-generating centers of compost heaps, tolerating temperatures that would be lethal to many other insects.
Washerwoman Christmas Beetle
A large tan to brown Christmas beetle with a rough, pitted elytra surface. It is one of the most widespread species in the genus.
Did You Know?
Its common name comes from the washboard-like texture on its wing covers.