Robust Large-headed Bee vs Parasitic Wood Wasp
Side-by-side species comparison
| Attribute | Robust Large-headed Bee | Parasitic Wood Wasp |
|---|---|---|
| Scientific Name | Stenotritus pubescens | Orussus abietinus |
| Order | Hymenoptera | Hymenoptera |
| Family | Stenotritidae | Orussidae |
| Size | 14-18 mm | 8-14 mm |
| Habitat | Beaches & Coastal | Woodlands |
| Diet | Nectar Feeders | Parasitoids |
| Regions | Southern Australia | Europe, Western Asia |
| Conservation | Least Concern | Least Concern |
Robust Large-headed Bee
A heavily built bee covered in dense pale pubescence found in southern Australia. It is one of the fastest-flying bee species and is difficult to catch in flight.
Did You Know?
It has been clocked flying at speeds exceeding 28 km/h, making it one of the fastest bees ever recorded.
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.