Horntail Wasp vs European Corn Borer Egg Parasitoid
Side-by-side species comparison
| Attribute | Horntail Wasp | European Corn Borer Egg Parasitoid |
|---|---|---|
| Scientific Name | Urocerus gigas | Trichogramma ostriniae |
| Order | Hymenoptera | Hymenoptera |
| Family | Siricidae | Trichogrammatidae |
| Size | 25-40 mm | 0.3-0.5 mm |
| Habitat | Forests | Farmland |
| Diet | Fungus Feeders | Herbivores |
| Regions | Europe, Asia | Asia, North America |
| Conservation | Least Concern | Least Concern |
Horntail Wasp
A large wood wasp that injects symbiotic fungus into trees along with its eggs.
Did You Know?
The injected fungus softens the wood to make it digestible for the larvae.
European Corn Borer Egg Parasitoid
A tiny egg parasitoid wasp native to Asia and introduced to North America for corn borer control. It searches corn leaves methodically for host eggs.
Did You Know?
It preferentially attacks the European corn borer over most other moth species, making it highly targeted.