Picromerus Predatory Bug vs Malagasy Walking Stick
Side-by-side species comparison
| Attribute | Picromerus Predatory Bug | Malagasy Walking Stick |
|---|---|---|
| Scientific Name | Picromerus bidens | Achrioptera impennis |
| Order | Hemiptera | Phasmatodea |
| Family | Pentatomidae | Achriopteridae |
| Size | 11-14 mm | 140-210 mm |
| Habitat | Forests | Forests |
| Diet | Predators | Herbivores |
| Regions | Europe, northern Asia | Madagascar |
| Conservation | Least Concern | Data Deficient |
Picromerus Predatory Bug
A dark brown predatory stink bug with two prominent pronotal spines found across Europe. It is an important natural enemy of caterpillars in forests and orchards. Adults have a distinctly spiny appearance.
Did You Know?
It hunts by gripping caterpillars many times its own weight with its strong forelegs while injecting paralyzing saliva, then draining the prey over several hours.
Malagasy Walking Stick
A large, wingless stick insect with a robust green body covered in small tubercles and spiny projections. Females can reach over 20 cm in length.
Did You Know?
Its species name 'impennis' means wingless, distinguishing it from relatives that have retained at least vestigial wing buds.