Ozark Stiletto Fly vs Speckled Yellow
Side-by-side species comparison
| Attribute | Ozark Stiletto Fly | Speckled Yellow |
|---|---|---|
| Scientific Name | Thereva frontalis | Pseudopanthera macularia |
| Order | Diptera | Lepidoptera |
| Family | Therevidae | Geometridae |
| Size | 8-11 mm | 26-30 mm wingspan |
| Habitat | Woodlands | Woodlands |
| Diet | Predators | Nectar Feeders |
| Regions | North America | Europe |
| Conservation | Least Concern | Least Concern |
Ozark Stiletto Fly
A medium-sized stiletto fly with a grayish body covered in fine pale hairs and clear wings. It is commonly found resting on sunlit surfaces in open woodlands.
Did You Know?
The larvae have a unique ability to move rapidly through loose sand using undulating body movements.
Speckled Yellow
A bright yellow day-flying moth with brown speckles across the wings. It flutters through woodland clearings and along shady lanes.
Did You Know?
Its caterpillars feed on wood sage and dead-nettles, pupating in leaf litter over winter.