Emerald Cockroach Wasp vs Hockeria Chalcid
Side-by-side species comparison
| Attribute | Emerald Cockroach Wasp | Hockeria Chalcid |
|---|---|---|
| Scientific Name | Ampulex compressa | Hockeria unicolor |
| Order | Hymenoptera | Hymenoptera |
| Family | Ampulicidae | Chalcididae |
| Size | 22 mm | 4-6 mm |
| Habitat | Forests | Grasslands |
| Diet | Nectar Feeders | Parasitoids |
| Regions | Africa, Asia, Oceania | Europe |
| Conservation | Least Concern | Not Evaluated |
Emerald Cockroach Wasp
A brilliant emerald-green wasp that zombifies cockroaches. It delivers precise stings to the cockroachs brain, removing its escape reflex. Then leads it by the antenna like a dog on a leash.
Did You Know?
The emerald cockroach wasp performs neurosurgery — it stings a cockroach twice in precise brain locations to disable its escape reflex, then walks it to a burrow like a zombie.
Hockeria Chalcid
A metallic dark parasitoid wasp that attacks the pupae of noctuid moths in the soil. It is found across Europe in grasslands and open habitats.
Did You Know?
Females dig into the soil to find and parasitize cutworm moth pupae hidden several centimeters below the surface.