Swamp Metalmark vs Golden Emperor
Side-by-side species comparison
| Attribute | Swamp Metalmark | Golden Emperor |
|---|---|---|
| Scientific Name | Calephelis mutica | Loepa megacore |
| Order | Lepidoptera | Lepidoptera |
| Family | Riodinidae | Saturniidae |
| Size | 22-28 mm wingspan | Wingspan 90-120mm |
| Habitat | Wetlands | Mountains |
| Diet | Omnivores | Herbivores |
| Regions | Upper Midwest United States, Great Lakes region | Asia |
| Conservation | Near Threatened; extremely local | Least Concern |
Swamp Metalmark
A rare and localized metalmark butterfly of midwestern wetlands with warm rusty-brown wings marked with fine metallic lines. It has very specific habitat requirements.
Did You Know?
Some populations consist of fewer than 50 individuals, making it one of North America's most vulnerable butterflies.
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.