Giant Silk Moth vs Simplon Beetle
Side-by-side species comparison
| Attribute | Giant Silk Moth | Simplon Beetle |
|---|---|---|
| Scientific Name | Hyalophora euryalus | Nebria cordicollis |
| Order | Lepidoptera | Coleoptera |
| Family | Saturniidae | Carabidae |
| Size | 90-130 mm | 9-12 mm |
| Habitat | Farmland | Mountains |
| Diet | Omnivores | Omnivores |
| Regions | Western North America, from British Columbia to Baja California | Western Alps, Switzerland, Italy |
| Conservation | Least Concern | Least Concern |
Giant Silk Moth
A large western North American silk moth with reddish-brown wings featuring bold white crescent markings and a red-and-white banded body. It is the Pacific coast counterpart of the cecropia moth.
Did You Know?
Hyalophora euryalus can hybridize with the cecropia moth where their ranges overlap, producing fertile offspring in a zone of intergradation.
Simplon Beetle
A heart-shaped-thorax ground beetle native to high passes in the western Alps. It inhabits cold, exposed rocky habitats.
Did You Know?
Named for the distinctive heart shape of its pronotum.