Southern Salmonfly vs Tiny Winter Black Stonefly
Side-by-side species comparison
| Attribute | Southern Salmonfly | Tiny Winter Black Stonefly |
|---|---|---|
| Scientific Name | Neoperla clymene | Capnia nigra |
| Order | Plecoptera | Plecoptera |
| Family | Perlidae | Capniidae |
| Size | 12-18 mm | 4-8 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Predators | Detritivores |
| Regions | North America | Europe, Northern Asia |
| Conservation | Least Concern | Least Concern |
Southern Salmonfly
A medium-sized stonefly of warm southeastern streams with nocturnal adults. Nymphs are active predators in gravel substrates.
Did You Know?
Adults are strongly attracted to lights and are often collected far from water at night.
Tiny Winter Black Stonefly
A tiny black stonefly that emerges in late winter across European streams. It is among the earliest insects to appear each year.
Did You Know?
Females are often wingless or short-winged, relying on walking rather than flight to find mates.