Japanese Swallowtail vs Golden Emperor
Side-by-side species comparison
| Attribute | Japanese Swallowtail | Golden Emperor |
|---|---|---|
| Scientific Name | Papilio xuthus | Loepa megacore |
| Order | Lepidoptera | Lepidoptera |
| Family | Papilionidae | Saturniidae |
| Size | Wingspan 70-90 mm | Wingspan 90-120mm |
| Habitat | Gardens | Mountains |
| Diet | Nectar Feeders | Herbivores |
| Regions | Japan, China, Korea, Taiwan | Asia |
| Conservation | Least Concern | Least Concern |
Japanese Swallowtail
A common Asian swallowtail with pale yellow wings striped with black tiger-like bands. It is one of the most frequently seen butterflies in Japanese gardens.
Did You Know?
Its caterpillars have a forked osmeterium that emits a foul smell to deter birds and wasps.
Golden Emperor
A bright golden-yellow silk moth with maroon eyespots ringed in black on each wing. It has a fluffy golden body and feathery antennae.
Did You Know?
Its intense golden color is among the brightest of any moth and is visible even in dim forest light at dusk.