Schaus Swallowtail vs Golden Sun Moth

Side-by-side species comparison

Attribute Schaus Swallowtail Golden Sun Moth
Scientific Name Heraclides aristodemus ponceanus Synemon plana
Order Lepidoptera Lepidoptera
Family Papilionidae Castniidae
Size 83-95 mm wingspan 3-4 cm wingspan
Habitat Forests Grasslands
Diet Wood Feeders Root Feeders
Regions Florida Keys, United States Australia
Conservation Endangered Critically Endangered

Schaus Swallowtail

A dark swallowtail with yellow bands and rusty-brown hindwing patches restricted to hardwood hammocks of the Florida Keys. It is one of the most endangered butterflies in the United States.

💡

Did You Know?

After Hurricane Andrew in 1992 nearly wiped out the species, a captive breeding program at the University of Florida saved it from extinction.

Golden Sun Moth

A day-flying moth with dull grey-brown forewings and brilliant orange-gold hindwings. It is critically threatened by the loss of native grasslands.

💡

Did You Know?

Larvae live underground feeding on grass roots for up to three years before emerging as adults that live only days.