Fall Webworm vs Chrysomelid Leaf Beetle
Side-by-side species comparison
| Attribute | Fall Webworm | Chrysomelid Leaf Beetle |
|---|---|---|
| Scientific Name | Hyphantria cunea | Chrysolina staphylaea |
| Order | Lepidoptera | Coleoptera |
| Family | Erebidae | Chrysomelidae |
| Size | 25-42 mm wingspan | 5-7 mm |
| Habitat | Grasslands | Farmland |
| Diet | Herbivores | Herbivores |
| Regions | North America, Europe, Asia | Western Europe |
| Conservation | Not Evaluated | Least Concern |
Fall Webworm
A native North American moth whose caterpillars build communal silk webs on tree branches. It has become invasive in Europe and Asia.
Did You Know?
Unlike tent caterpillars, fall webworm nests enclose the foliage the larvae are feeding on.
Chrysomelid Leaf Beetle
A small, strongly convex beetle with dark reddish-brown to almost black coloration and a smooth, shiny surface. It is one of the commonest Chrysolina species in Western Europe.
Did You Know?
It is one of the first beetles to become active in late winter, sometimes emerging in February when temperatures are still quite cold.