Cascade Ice Crawler vs Blue Metalmark
Side-by-side species comparison
| Attribute | Cascade Ice Crawler | Blue Metalmark |
|---|---|---|
| Scientific Name | Grylloblatta chirurgica | Lasaia sula |
| Order | Grylloblattodea | Lepidoptera |
| Family | Grylloblattidae | Riodinidae |
| Size | 15-25 mm | 18-22 mm wingspan |
| Habitat | Caves | Forests |
| Diet | Omnivores | Omnivores |
| Regions | North America | South Texas, Mexico, Central America |
| Conservation | Vulnerable | Least Concern |
Cascade Ice Crawler
A North American ice crawler found in the Cascade Range of Washington and Oregon. It lives in volcanic talus slopes near permanent snowfields.
Did You Know?
Their preferred body temperature is around 1°C, making them among the most cold-adapted insects on Earth.
Blue Metalmark
A tiny butterfly with vivid metallic blue upper wings that flash brilliantly in sunlight. It perches on rocks and gravel near streams in tropical forests.
Did You Know?
Its brilliant blue iridescence is structural rather than pigmented, produced by nanoscale lattice structures in the wing scales.