Golubatz Fly vs Needlefly
Side-by-side species comparison
| Attribute | Golubatz Fly | Needlefly |
|---|---|---|
| Scientific Name | Simulium colombaschense | Leuctra inermis |
| Order | Diptera | Plecoptera |
| Family | Simuliidae | Leuctridae |
| Size | 3-5 mm | 6-9 mm |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Blood Feeders | Detritivores |
| Regions | Europe | Europe |
| Conservation | Least Concern | Least Concern |
Golubatz Fly
A historically devastating European black fly named after the Serbian town of Golubac. Larvae develop in the fast waters of the Danube River system.
Did You Know?
In 1923, a massive emergence killed over 16,000 cattle, horses, and other livestock along the Danube in a single event.
Needlefly
A slender stonefly that rolls its wings tightly around its body at rest, resembling a needle. Nymphs shred leaf litter in small streams.
Did You Know?
The tightly rolled wings make the adult appear to have no wings at all when viewed from above.