Swift Rove Beetle vs Specious Leaf Beetle
Side-by-side species comparison
| Attribute | Swift Rove Beetle | Specious Leaf Beetle |
|---|---|---|
| Scientific Name | Tachyporus hypnorum | Oreina speciosa |
| Order | Coleoptera | Coleoptera |
| Family | Staphylinidae | Chrysomelidae |
| Size | 3-4 mm | 6-9 mm |
| Habitat | Farmland | Grasslands |
| Diet | Predators | Herbivores |
| Regions | Europe, North Asia, introduced to North America | Alps, Pyrenees |
| Conservation | Least Concern | Least Concern |
Swift Rove Beetle
A small, streamlined rove beetle of the subfamily Tachyporinae with a tapered posterior and bicolored body. It is extremely abundant in agricultural fields and an important predator of cereal aphids.
Did You Know?
Despite their tiny size, Tachyporus beetles can consume more aphids per day than many larger predatory beetles, making them key biocontrol agents.
Specious Leaf Beetle
A metallic green or coppery leaf beetle of mountain pastures. It feeds on various alpine composites and is common in the Alps.
Did You Know?
Females are ovoviviparous, giving birth to live larvae rather than laying eggs.