Sallfly vs Small Brown Forestfly

Side-by-side species comparison

Attribute Sallfly Small Brown Forestfly
Scientific Name Chloroperla tripunctata Nemoura avicularis
Order Plecoptera Plecoptera
Family Chloroperlidae Nemouridae
Size 6-10 mm 5-8 mm
Habitat Rivers & Streams Woodlands
Diet Predators Detritivores
Regions Europe Europe
Conservation Least Concern Least Concern

Sallfly

A small, bright green stonefly with three distinctive dark spots on its head. It is common in clean European upland streams during spring.

💡

Did You Know?

The three dark dots on its head give this species its Latin name tripunctata, meaning three-spotted.

Small Brown Forestfly

A small brown stonefly of European woodland streams that emerges in spring. Nymphs are detritivores feeding on submerged leaf litter.

💡

Did You Know?

Adults fold their wings flat over the body like a fan, unlike most stoneflies that fold wings along the sides.