Korean Water Scorpion vs White-Tipped Planthopper
Side-by-side species comparison
| Attribute | Korean Water Scorpion | White-Tipped Planthopper |
|---|---|---|
| Scientific Name | Laccotrephes japonensis | Siphanta acuta |
| Order | Hemiptera | Hemiptera |
| Family | Nepidae | Flatidae |
| Size | 30-38 mm | 7-10 mm |
| Habitat | Ponds & Lakes | Orchards |
| Diet | Predators | Sap Feeders |
| Regions | East Asia, Japan/Korea | Australia, introduced to Hawaii, California, Mediterranean |
| Conservation | Least Concern | Least Concern |
Korean Water Scorpion
A flat, leaf-shaped aquatic predator found in Japan and Korea. Despite its name, it is not a true scorpion but a true bug with raptorial forelegs. Breathes through a siphon-like tail appendage.
Did You Know?
The long breathing siphon at the rear works like a snorkel, allowing the water scorpion to breathe while remaining submerged and hidden among leaf litter.
White-Tipped Planthopper
A bright green, wedge-shaped planthopper with white-tipped wings that mimics a small leaf. It is a common pest that has spread to many subtropical regions.
Did You Know?
It holds its wings steeply tent-like over its body, creating a perfect leaf-shaped silhouette.