Common Compost Hoverfly vs Red-bellied Rove Beetle
Side-by-side species comparison
| Attribute | Common Compost Hoverfly | Red-bellied Rove Beetle |
|---|---|---|
| Scientific Name | Syritta pipiens | Tasgius melanarius |
| Order | Diptera | Coleoptera |
| Family | Syrphidae | Staphylinidae |
| Size | 7-9 mm | 15-20 mm |
| Habitat | Gardens | Gardens |
| Diet | Scavengers | Predators |
| Regions | Worldwide | Europe, introduced to North America and Australia |
| Conservation | Least Concern | Least Concern |
Common Compost Hoverfly
A tiny, slender hoverfly with distinctively swollen hind femora and a darting flight pattern. It breeds in compost heaps and decaying organic matter.
Did You Know?
Males hover in sunbeams and dart sideways to intercept passing females with lightning-fast aerial maneuvers.
Red-bellied Rove Beetle
A large, shiny black rove beetle with a reddish-brown abdominal tip, found in synanthropic habitats across Europe. It is commonly encountered in gardens and urban areas where it hunts at night.
Did You Know?
This beetle is one of the most synanthropic rove beetles, frequently entering houses and cellars where it is often mistaken for an earwig.