Emerald Cockroach Wasp vs Sabre Wasp
Side-by-side species comparison
| Attribute | Emerald Cockroach Wasp | Sabre Wasp |
|---|---|---|
| Scientific Name | Ampulex compressa | Rhyssa persuasoria |
| Order | Hymenoptera | Hymenoptera |
| Family | Ampulicidae | Ichneumonidae |
| Size | 22 mm | 25-40 mm body length |
| Habitat | Forests | Farmland |
| Diet | Nectar Feeders | Wood Feeders |
| Regions | Africa, Asia, Oceania | Europe, Asia |
| Conservation | Least Concern | Least Concern |
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.
Sabre Wasp
The largest European ichneumon wasp, recognized by its black-and-white banded body. It parasitizes the larvae of wood wasps within conifer trunks.
Did You Know?
She can detect a wood wasp larva through several centimeters of solid timber using her antennae.