Dusky-winged Fritillary vs Banded Blackfly
Side-by-side species comparison
| Attribute | Dusky-winged Fritillary | Banded Blackfly |
|---|---|---|
| Scientific Name | Boloria natazhati | Simulium ornatum |
| Order | Lepidoptera | Diptera |
| Family | Nymphalidae | Simuliidae |
| Size | 28-34 mm wingspan | 2-4 mm |
| Habitat | Tundra & Arctic | Rivers & Streams |
| Diet | Herbivores | Herbivores |
| Regions | Alaska, Yukon, northern British Columbia | Europe |
| Conservation | Least Concern | Least Concern |
Dusky-winged Fritillary
A small fritillary butterfly with dark brown wings bearing orange spots and complex underside markings. It flies in remote mountain passes and high tundra. The species is named after Mount Natazhat in Alaska.
Did You Know?
This butterfly is so restricted to high-altitude Arctic habitats that each mountain population may be genetically distinct.
Banded Blackfly
A widespread European black fly species complex found in diverse stream types. Larvae filter-feed from silken pads attached to trailing vegetation and stones.
Did You Know?
Recent DNA studies revealed that what was considered one species is actually a complex of several cryptic species.