Winter Stonefly vs Lepidostoma Caddisfly

Side-by-side species comparison

Attribute Winter Stonefly Lepidostoma Caddisfly
Scientific Name Taeniopteryx burksi Lepidostoma hirtum
Order Plecoptera Trichoptera
Family Taeniopterygidae Lepidostomatidae
Size 8-14 mm 8-12 mm
Habitat Rivers & Streams Forests
Diet Detritivores Detritivores
Regions North America Europe
Conservation Least Concern Least Concern

Winter Stonefly

A dark-colored stonefly that emerges during winter months when few other aquatic insects are active. Adults can be found walking on snow near streams.

💡

Did You Know?

Winter stoneflies are among the very few insects that emerge as adults during the coldest months of the year.

Lepidostoma Caddisfly

A case-building caddisfly that constructs distinctive four-sided cases from leaf fragments. Larvae are important leaf-litter shredders in forest streams.

💡

Did You Know?

Larvae precisely cut leaf pieces into uniform squares to build their characteristic boxy cases.