Silver-spotted Ghost Moth vs Ulysses Butterfly

Side-by-side species comparison

Attribute Silver-spotted Ghost Moth Ulysses Butterfly
Scientific Name Sthenopis argenteomaculatus Papilio ulysses
Order Lepidoptera Lepidoptera
Family Hepialidae Papilionidae
Size 60-75 mm wingspan 10-14 cm wingspan
Habitat Rivers & Streams Underground
Diet Root Feeders Nectar Feeders
Regions Eastern North America Australia, Papua New Guinea, Indonesia
Conservation Least Concern Least Concern

Silver-spotted Ghost Moth

A large ghost moth from North America with silver-spotted wings. Caterpillars bore into the roots of alder trees, taking two years to develop. Adults emerge for brief nocturnal mating flights.

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Did You Know?

Larvae spend up to two years boring through alder tree roots in waterlogged soil before pupating.

Ulysses Butterfly

A large swallowtail with electric blue uppersides and cryptic brown undersides. It is an iconic symbol of tropical north Queensland tourism.

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Did You Know?

Males are strongly attracted to anything bright blue, including clothing and car paint.