Willow Bean-Gall Sawfly vs Tethered Walkingstick
Side-by-side species comparison
| Attribute | Willow Bean-Gall Sawfly | Tethered Walkingstick |
|---|---|---|
| Scientific Name | Pontania proxima | Manomera tenuescens |
| Order | Hymenoptera | Phasmatodea |
| Family | Tenthredinidae | Diapheromeridae |
| Size | 3-5 mm | 5-8 cm |
| Habitat | Wetlands | Woodlands |
| Diet | Herbivores | Herbivores |
| Regions | Europe, Western Asia | United States (Eastern) |
| Conservation | Least Concern | Least Concern |
Willow Bean-Gall Sawfly
A tiny sawfly that induces distinctive bean-shaped galls on the leaves of various willow species. Each gall contains a single larva feeding on internal gall tissue.
Did You Know?
The gall-inducing chemicals secreted by the larva redirect the plant's growth to create a nutrient-rich chamber specifically for the larva's benefit.
Tethered Walkingstick
A very thin, elongated walkingstick from the eastern United States. It is among the most slender of all North American phasmids.
Did You Know?
Its extreme slenderness makes it virtually invisible when resting motionless on a twig.