Western Encephalitis Mosquito vs Sunflower Maggot Fly
Side-by-side species comparison
| Attribute | Western Encephalitis Mosquito | Sunflower Maggot Fly |
|---|---|---|
| Scientific Name | Culex tarsalis | Strauzia longipennis |
| Order | Diptera | Diptera |
| Family | Culicidae | Tephritidae |
| Size | 4-6 mm | 5-8 mm |
| Habitat | Wetlands | Grasslands |
| Diet | Blood Feeders | Leaf Miners |
| Regions | Western North America, from Canada to Mexico | North America |
| Conservation | Least Concern | Least Concern |
Western Encephalitis Mosquito
A medium-sized mosquito with a distinctive white band on the proboscis and banded legs. It is the most important vector of Western equine encephalitis and St. Louis encephalitis in western North America. It breeds in a wide variety of sunlit and shaded water sources.
Did You Know?
Its feeding behavior shifts seasonally from birds in spring to mammals in late summer, which drives encephalitis virus spillover to humans.
Sunflower Maggot Fly
A picture-winged fruit fly whose larvae mine the stems of sunflowers. Adults have attractive amber-patterned wings.
Did You Know?
Despite being common, it rarely causes economic damage to commercial sunflower crops.