Small Brown Stonefly vs Japanese Luehdorfia
Side-by-side species comparison
| Attribute | Small Brown Stonefly | Japanese Luehdorfia |
|---|---|---|
| Scientific Name | Nemoura cinerea | Luehdorfia japonica |
| Order | Plecoptera | Lepidoptera |
| Family | Nemouridae | Papilionidae |
| Size | 6-10 mm | 45-55 mm wingspan |
| Habitat | Ponds & Lakes | Woodlands |
| Diet | Herbivores | Herbivores |
| Regions | Europe, Asia | Japan (Honshu) |
| Conservation | Least Concern | Near Threatened |
Small Brown Stonefly
A very common small brown stonefly found in a wide range of freshwater habitats across Europe. It is one of the most tolerant stoneflies to mild pollution.
Did You Know?
Unlike most stonefly species that require pristine water, this species can tolerate mildly enriched conditions, making it one of the last stoneflies found in degraded streams.
Japanese Luehdorfia
A rare spring-flying swallowtail butterfly endemic to Japan. Named 'spring goddess' in Japanese. Has declined severely due to habitat loss and deer browsing on its food plants.
Did You Know?
Called 'gifu-cho' (Gifu butterfly) in Japanese and considered a symbol of spring in Japanese culture.