Douglas-fir Tussock Moth vs Ulysses Butterfly
Side-by-side species comparison
| Attribute | Douglas-fir Tussock Moth | Ulysses Butterfly |
|---|---|---|
| Scientific Name | Orgyia pseudotsugata | Papilio ulysses |
| Order | Lepidoptera | Lepidoptera |
| Family | Erebidae | Papilionidae |
| Size | 25-35 mm wingspan (males) | 10-14 cm wingspan |
| Habitat | Forests | Underground |
| Diet | Omnivores | Nectar Feeders |
| Regions | North America | Australia, Papua New Guinea, Indonesia |
| Conservation | Not Evaluated | Least Concern |
Douglas-fir Tussock Moth
A defoliator of Douglas-fir and true firs in western North America. Outbreaks cause severe defoliation and tree mortality in dry inland forests.
Did You Know?
Females are flightless and lay their eggs directly on their cocoons.
Ulysses Butterfly
A large swallowtail with electric blue uppersides and cryptic brown undersides. It is an iconic symbol of tropical north Queensland tourism.
Did You Know?
Males are strongly attracted to anything bright blue, including clothing and car paint.