Japanese Spicebush Swallowtail vs Grass Webworm Moth
Side-by-side species comparison
| Attribute | Japanese Spicebush Swallowtail | Grass Webworm Moth |
|---|---|---|
| Scientific Name | Papilio protenor | Herpetogramma licarsisalis |
| Order | Lepidoptera | Lepidoptera |
| Family | Papilionidae | Crambidae |
| Size | 80-120 mm wingspan | 20-26 mm wingspan |
| Habitat | Gardens | Grasslands |
| Diet | Nectar Feeders | Omnivores |
| Regions | East Asia, Japan/Korea | Southeast Asia, Oceania, Africa, South America |
| Conservation | Least Concern | Least Concern |
Japanese Spicebush Swallowtail
A striking all-black swallowtail known as 'kuro-ageha' in Japanese. The hindwings have subtle red and blue markings. Common in wooded areas and gardens across Japan and Korea.
Did You Know?
The caterpillars of this species have a remarkable snake-mimicry defense, with large eyespots on their thorax that resemble a snake's head.
Grass Webworm Moth
A small brownish moth with faint wavy lines across the forewings. Its larvae spin silk webs over grass and can cause serious damage to tropical lawns and pastures.
Did You Know?
Larvae create silken tunnels at the base of grass stems where they hide during the day.