Bitter Blue vs Fall Webworm
Side-by-side species comparison
| Attribute | Bitter Blue | Fall Webworm |
|---|---|---|
| Scientific Name | Theclinesthes miskini | Hyphantria cunea |
| Order | Lepidoptera | Lepidoptera |
| Family | Lycaenidae | Erebidae |
| Size | 20-28 mm wingspan | 25-42 mm wingspan |
| Habitat | Beaches & Coastal | Grasslands |
| Diet | Nectar Feeders | Herbivores |
| Regions | Australia | North America, Europe, Asia |
| Conservation | Least Concern | Not Evaluated |
Bitter Blue
Small blue and brown butterfly with spotted gray undersides. Commonly found around its host plant in Australian coastal areas.
Did You Know?
It is tended by several species of ants that protect the caterpillars in exchange for honeydew.
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.