Sweltsa Green Stonefly vs Malagasy Blue Butterfly
Side-by-side species comparison
| Attribute | Sweltsa Green Stonefly | Malagasy Blue Butterfly |
|---|---|---|
| Scientific Name | Sweltsa borealis | Leptomyrina phidias |
| Order | Plecoptera | Lepidoptera |
| Family | Chloroperlidae | Lycaenidae |
| Size | 6-9 mm | 25-30 mm wingspan |
| Habitat | Forests | Forests |
| Diet | Predators | Wood Feeders |
| Regions | North America | Madagascar |
| Conservation | Least Concern | Least Concern |
Sweltsa Green Stonefly
A small northern green stonefly found in cold boreal and montane streams. Nymphs prey on early-instar chironomids and other tiny larvae.
Did You Know?
This species is one of the most cold-adapted stoneflies and can be active in near-freezing water.
Malagasy Blue Butterfly
A small butterfly with brilliant blue upperwings in males and more subdued brown in females. The underwing surface has fine dark streaks on a silvery white background.
Did You Know?
The caterpillars are unusual among lycaenids in feeding on lichens rather than the more typical ants or plant tissue.