Euphorbia Flea Beetle vs Blue-winged Rove Beetle
Side-by-side species comparison
| Attribute | Euphorbia Flea Beetle | Blue-winged Rove Beetle |
|---|---|---|
| Scientific Name | Aphthona euphorbiae | Platydracus chalcocephalus |
| Order | Coleoptera | Coleoptera |
| Family | Chrysomelidae | Staphylinidae |
| Size | 2-3 mm | 12-17 mm |
| Habitat | Grasslands | Grasslands |
| Diet | Root Feeders | Predators |
| Regions | Europe | Eastern North America |
| Conservation | Least Concern | Least Concern |
Euphorbia Flea Beetle
A tiny bronze flea beetle that feeds on spurge plants. Used as a highly effective biological control agent for leafy spurge in North America. Larvae feed on spurge roots.
Did You Know?
Released in North America, it became one of the most successful biocontrol programs for the invasive leafy spurge.
Blue-winged Rove Beetle
A handsome rove beetle with a metallic blue-green head and pronotum contrasting with brown elytra. It is found in wooded areas and is a capable flier attracted to lights at night.
Did You Know?
The metallic coloration of its head is produced by nanostructures in the cuticle that interfere with light, similar to how a soap bubble creates colors.