Small Spurwing Mayfly vs Winter Stonefly
Side-by-side species comparison
| Attribute | Small Spurwing Mayfly | Winter Stonefly |
|---|---|---|
| Scientific Name | Centroptilum luteolum | Taeniopteryx burksi |
| Order | Ephemeroptera | Plecoptera |
| Family | Baetidae | Taeniopterygidae |
| Size | 5-8 mm | 8-14 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Detritivores | Detritivores |
| Regions | Europe | North America |
| Conservation | Least Concern | Least Concern |
Small Spurwing Mayfly
A tiny, elegant mayfly with a distinctive spur on its hindwing. It is widespread in European streams and rivers with good water quality.
Did You Know?
Unlike most mayflies that swarm over water, small spurwings often emerge individually and drift with the current.
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.