Springfly vs Perlodes Stonefly
Side-by-side species comparison
| Attribute | Springfly | Perlodes Stonefly |
|---|---|---|
| Scientific Name | Isoperla signata | Perlodes microcephalus |
| Order | Plecoptera | Plecoptera |
| Family | Perlodidae | Perlodidae |
| Size | 9-13 mm | 15-25 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Predators | Predators |
| Regions | Europe | Europe |
| Conservation | Least Concern | Least Concern |
Springfly
A spring-emerging stonefly of fast-flowing European streams. Nymphs are active hunters that pursue prey among streambed gravels.
Did You Know?
Males locate females by producing species-specific vibrations that travel through the substrate.
Perlodes Stonefly
A striking patterned stonefly with yellow and brown markings found across Europe. Nymphs are active predators that emerge in spring.
Did You Know?
Males communicate with potential mates by vibrating their bodies against the substrate to produce drumming signals.