Small Fan-footed Wave vs Poplar Sawfly
Side-by-side species comparison
| Attribute | Small Fan-footed Wave | Poplar Sawfly |
|---|---|---|
| Scientific Name | Idaea biselata | Trichiocampus viminalis |
| Order | Lepidoptera | Hymenoptera |
| Family | Geometridae | Tenthredinidae |
| Size | 20-24 mm wingspan | 7-10 mm |
| Habitat | Woodlands | Underground |
| Diet | Herbivores | Herbivores |
| Regions | Europe | Europe, temperate Asia |
| Conservation | Least Concern | Least Concern |
Small Fan-footed Wave
A small, delicate moth with pale buff wings and fine dark cross-lines. Common in deciduous woodland. Larvae feed on dead leaves on the woodland floor.
Did You Know?
Named for the male's fan-shaped front legs that are displayed during courtship.
Poplar Sawfly
A small sawfly with a yellow-orange body and black head. Its brightly colored yellow-and-black larvae feed on poplar and willow leaves in conspicuous clusters.
Did You Know?
The larvae display classic aposematic coloration with bold yellow and black markings, warning predators of their unpalatability.