Light Emerald vs Pine False Webworm
Side-by-side species comparison
| Attribute | Light Emerald | Pine False Webworm |
|---|---|---|
| Scientific Name | Campaea margaritaria | Acantholyda erythrocephala |
| Order | Lepidoptera | Hymenoptera |
| Family | Geometridae | Pamphiliidae |
| Size | 40-52 mm wingspan | 10-15 mm (adult) |
| Habitat | Underground | Farmland |
| Diet | Omnivores | Omnivores |
| Regions | Europe, temperate Asia | Europe, North America |
| Conservation | Least Concern | Not Evaluated |
Light Emerald
A delicate pale green moth with fine white cross-lines that fades to white as it ages. It is one of the most commonly encountered emerald moths at light traps.
Did You Know?
Its green pigment is chemically unstable and bleaches completely in museum specimens within months.
Pine False Webworm
An invasive European sawfly that defoliates pines in North America. Unlike typical sawflies, larvae are solitary and spin silk tubes on branches.
Did You Know?
Larvae feed inside silken tubes spun among the needles, unlike the gregarious feeding of most pine sawflies.