Parasitic Wood Wasp vs Gold-and-Brown Rove Beetle
Side-by-side species comparison
| Attribute | Parasitic Wood Wasp | Gold-and-Brown Rove Beetle |
|---|---|---|
| Scientific Name | Orussus abietinus | Ontholestes tessellatus |
| Order | Hymenoptera | Coleoptera |
| Family | Orussidae | Staphylinidae |
| Size | 8-14 mm | 14-20 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Parasitoids | Predators |
| Regions | Europe, Western Asia | Europe, Asia |
| Conservation | Least Concern | Least Concern |
Parasitic Wood Wasp
A small, dark-bodied wasp-like insect with a flattened head and short antennae inserted below the eyes. It is among the most primitive parasitoid Hymenoptera.
Did You Know?
Orussidae are considered the evolutionary link between sawflies and parasitoid wasps, making them key to understanding Hymenoptera evolution.
Gold-and-Brown Rove Beetle
A large rove beetle covered in a mosaic of golden and dark brown hairs. It frequents dung and carrion where it preys on fly larvae.
Did You Know?
Its tessellated hair pattern acts as camouflage against the mottled surfaces of dung and decaying matter.