Nettle-tap Flea Beetle vs Superb Ant-hill Hoverfly
Side-by-side species comparison
| Attribute | Nettle-tap Flea Beetle | Superb Ant-hill Hoverfly |
|---|---|---|
| Scientific Name | Longitarsus nasturtii | Xanthogramma pedissequum |
| Order | Coleoptera | Diptera |
| Family | Chrysomelidae | Syrphidae |
| Size | 1.5-2 mm | 10-14 mm |
| Habitat | Rivers & Streams | Heathland |
| Diet | Root Feeders | Root Feeders |
| Regions | Europe | Europe |
| Conservation | Least Concern | Near Threatened |
Nettle-tap Flea Beetle
A tiny yellowish-brown flea beetle found on watercress and other crucifers in damp habitats. Larvae mine in plant roots. Can be a minor pest of commercial watercress.
Did You Know?
Commercially grown watercress can be damaged by this beetle, which is nearly invisible to the naked eye.
Superb Ant-hill Hoverfly
A striking yellow-and-black hoverfly that mimics a wasp. Larvae develop inside ant nests where they feed on root aphids tended by the ants. A declining species in parts of its range.
Did You Know?
Larvae live inside ant nests and feed on the root aphids that ants keep as 'livestock'.