Western Damsel Bug vs Lily Thrips
Side-by-side species comparison
| Attribute | Western Damsel Bug | Lily Thrips |
|---|---|---|
| Scientific Name | Nabis alternatus | Liothrips vaneeckei |
| Order | Hemiptera | Thysanoptera |
| Family | Nabidae | Phlaeothripidae |
| Size | 7-10 mm | 1.8-2.5 mm |
| Habitat | Farmland | Farmland |
| Diet | Predators | Omnivores |
| Regions | Western North America | Europe, North America, Asia |
| Conservation | Least Concern | Not Evaluated |
Western Damsel Bug
A tan to light brown predatory bug common in agricultural fields across western North America. It has elongate forelegs adapted for capturing prey. It is valued as a natural biological control agent in alfalfa and other crops.
Did You Know?
It is one of the most abundant generalist predators in western alfalfa fields and can significantly reduce lygus bug populations without any pesticide intervention.
Lily Thrips
A dark, stout thrips that damages lily bulbs in storage and in the field. It feeds between bulb scales causing brown sunken spots.
Did You Know?
Lily thrips can remain hidden deep between bulb scales, making them extremely difficult to detect during inspection.