Oak Lace Bug vs Fleck-winged Hoverfly
Side-by-side species comparison
| Attribute | Oak Lace Bug | Fleck-winged Hoverfly |
|---|---|---|
| Scientific Name | Corythucha arcuata | Dasysyrphus albostriatus |
| Order | Hemiptera | Diptera |
| Family | Tingidae | Syrphidae |
| Size | 3-4 mm | 9-12 mm |
| Habitat | Woodlands | Woodlands |
| Diet | Sap Feeders | Wood Feeders |
| Regions | North America, Europe (invasive since 2000s) | Europe, Asia |
| Conservation | Least Concern | Least Concern |
Oak Lace Bug
A small whitish lace bug with darkened wing markings that feeds on oak trees. It is native to North America but has recently invaded Europe where it has become a serious pest. Heavy infestations can defoliate entire oak stands.
Did You Know?
Since its accidental introduction to Italy around 2000, it has spread across most of southern and central Europe at a rate of about 60 kilometers per year.
Fleck-winged Hoverfly
A woodland hoverfly with white crescent markings on a dark abdomen. It is one of the earliest hoverflies to appear in spring.
Did You Know?
It is sometimes called the white-striped hoverfly because of the distinctive pale marks on its dark abdomen.