Ragwort Flea Beetle vs Euphorbia Flea Beetle
Side-by-side species comparison
| Attribute | Ragwort Flea Beetle | Euphorbia Flea Beetle |
|---|---|---|
| Scientific Name | Longitarsus jacobaeae | Aphthona euphorbiae |
| Order | Coleoptera | Coleoptera |
| Family | Chrysomelidae | Chrysomelidae |
| Size | 2-3 mm | 2-3 mm |
| Habitat | Farmland | Grasslands |
| Diet | Root Feeders | Root Feeders |
| Regions | Europe | Europe |
| Conservation | Least Concern | Least Concern |
Ragwort Flea Beetle
A small black flea beetle that feeds on ragwort plants. Successfully used as a biological control agent for invasive ragwort in Australia and New Zealand. Larvae mine in roots.
Did You Know?
One of the most successful biological control agents ever used, dramatically reducing ragwort in multiple countries.
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.