Emerald Ash Borer Parasite vs Goliath Stick Insect
Side-by-side species comparison
| Attribute | Emerald Ash Borer Parasite | Goliath Stick Insect |
|---|---|---|
| Scientific Name | Spathius agrili | Eurycnema goliath |
| Order | Hymenoptera | Phasmatodea |
| Family | Braconidae | Phasmatidae |
| Size | 3-5 mm | 200-250 mm (females) |
| Habitat | Woodlands | Woodlands |
| Diet | Parasitoids | Herbivores |
| Regions | East Asia, Eastern North America | Oceania |
| Conservation | Least Concern | Least Concern |
Emerald Ash Borer Parasite
A parasitoid wasp from China released in North America to combat the devastating emerald ash borer beetle. Females drill through bark to reach host larvae.
Did You Know?
It was approved for release in the US in 2007 as part of an emergency effort to save North American ash trees.
Goliath Stick Insect
Australias largest stick insect at up to 250 mm. Females are vivid green with small red wings they flash in threat displays. Males are slender brown and can fly.
Did You Know?
When threatened, this giant stick insect opens tiny red wings and produces a hissing sound — creating a startling threat display from an otherwise perfectly camouflaged insect.