Hispaniolan Swallowtail vs Silky Hairstreak

Side-by-side species comparison

Attribute Hispaniolan Swallowtail Silky Hairstreak
Scientific Name Papilio aristodemus Pseudalmenus chlorinda
Order Lepidoptera Lepidoptera
Family Papilionidae Lycaenidae
Size 90-110 mm wingspan 2.5-3.5 cm wingspan
Habitat Forests Woodlands
Diet Wood Feeders Nectar Feeders
Regions Hispaniola, Florida Keys, Cuba Australia
Conservation Endangered Least Concern

Hispaniolan Swallowtail

A large swallowtail butterfly found in the Caribbean with yellow and dark brown wings. Several subspecies are endemic to different islands.

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Did You Know?

The Florida Keys subspecies ponceanus is one of the rarest butterflies in the United States.

Silky Hairstreak

A small dark butterfly with metallic blue-green sheen and orange-spotted hindwing tails. Its larvae have a mutualistic relationship with ants.

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Did You Know?

Ants guard the caterpillars in exchange for sugary secretions from special glands on the larvae.