Blue-Winged Olive vs Woodland Acerentomid
Side-by-side species comparison
| Attribute | Blue-Winged Olive | Woodland Acerentomid |
|---|---|---|
| Scientific Name | Baetis tricaudatus | Acerentomon maius |
| Order | Ephemeroptera | Protura |
| Family | Baetidae | Acerentomidae |
| Size | 5-9 mm | 1.2-2.0 mm |
| Habitat | Rivers & Streams | Woodlands |
| Diet | Omnivores | Omnivores |
| Regions | North America | Europe |
| Conservation | Least Concern | Not Evaluated |
Blue-Winged Olive
A small olive-colored mayfly with distinctive bluish-gray wings, abundant in clean streams across North America. It produces multiple generations per year.
Did You Know?
Blue-winged olives are among the few mayflies that hatch in winter, providing vital food for trout during cold months.
Woodland Acerentomid
A relatively large proturan found in deciduous forest soils of central Europe. It is among the better-studied acerentomid species.
Did You Know?
Research suggests this species feeds specifically on mycorrhizal fungi, making it dependent on healthy forest root systems.