Large Cinnamon Sedge vs Mount Halla Ice Crawler
Side-by-side species comparison
| Attribute | Large Cinnamon Sedge | Mount Halla Ice Crawler |
|---|---|---|
| Scientific Name | Potamophylax latipennis | Galloisiana koreana |
| Order | Trichoptera | Grylloblattodea |
| Family | Limnephilidae | Grylloblattidae |
| Size | 15-22 mm | 15-25 mm |
| Habitat | Rivers & Streams | Mountains |
| Diet | Detritivores | Detritivores |
| Regions | Europe | Asia |
| Conservation | Least Concern | Endangered |
Large Cinnamon Sedge
A large, robust caddisfly with broad cinnamon-colored wings found across Europe. Larvae build heavy stone cases in cool upland streams.
Did You Know?
Its heavy stone case protects it from both predators and the strong currents of mountain streams.
Mount Halla Ice Crawler
A Korean ice crawler restricted to the high elevations of Mount Halla on Jeju Island. It is nocturnal and emerges only during freezing conditions.
Did You Know?
Climate warming directly threatens this species as its cold mountain habitat shrinks upward with no higher ground to retreat to.