Douglas-fir Beetle vs Owl Moth
Side-by-side species comparison
| Attribute | Douglas-fir Beetle | Owl Moth |
|---|---|---|
| Scientific Name | Dendroctonus pseudotsugae | Brahmaea wallichii |
| Order | Coleoptera | Lepidoptera |
| Family | Curculionidae | Brahmaeidae |
| Size | 4-6 mm | 130-160 mm wingspan |
| Habitat | Mountains | Mountains |
| Diet | Wood Feeders | Herbivores |
| Regions | Western North America from British Columbia to Mexico | Asia |
| Conservation | Least Concern | Data Deficient |
Douglas-fir Beetle
A dark reddish-brown bark beetle that attacks Douglas-fir trees, particularly those weakened by drought or windthrow. It is among the most damaging bark beetles in the Pacific Northwest.
Did You Know?
It preferentially attacks fallen or stressed trees, but during outbreaks it can kill large numbers of healthy standing trees.
Owl Moth
A large moth with intricate swirling wing patterns resembling owl feathers.
Did You Know?
Its caterpillars raise their heads and display eyespots when threatened.