Scarce Chaser vs Skimmer Stonefly
Side-by-side species comparison
| Attribute | Scarce Chaser | Skimmer Stonefly |
|---|---|---|
| Scientific Name | Libellula fulva | Acroneuria abnormis |
| Order | Odonata | Plecoptera |
| Family | Libellulidae | Perlidae |
| Size | 55-60 mm wingspan | 20-30 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Herbivores | Predators |
| Regions | Europe | Eastern North America |
| Conservation | Least Concern | Least Concern |
Scarce Chaser
A medium-sized dragonfly where mature males develop a powdery blue abdomen. It is associated with clean, slow-flowing rivers with abundant marginal vegetation.
Did You Know?
Despite its name, the scarce chaser has become increasingly common in parts of Europe as water quality in rivers has improved.
Skimmer Stonefly
A large predatory stonefly widespread in eastern North American rivers. Adults skim across the water surface during egg-laying flights.
Did You Know?
Female skimmer stoneflies bounce across the water surface while releasing eggs, appearing to skip like a stone.