Four-barred Swordtail vs Paradise Birdwing

Side-by-side species comparison

Attribute Four-barred Swordtail Paradise Birdwing
Scientific Name Protographium leosthenes Ornithoptera paradisea
Order Lepidoptera Lepidoptera
Family Papilionidae Papilionidae
Size 6-7 cm wingspan 120-170 mm wingspan
Habitat Forests Forests
Diet Nectar Feeders Nectar Feeders
Regions Australia, Papua New Guinea Oceania (Papua New Guinea)
Conservation Least Concern Vulnerable

Four-barred Swordtail

A distinctive swallowtail with translucent wings crossed by four dark bars and a long sword-like tail. It has a rapid, darting flight pattern.

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Did You Know?

Its nearly transparent wings make it extremely difficult to spot in dappled rainforest light.

Paradise Birdwing

A spectacular birdwing butterfly endemic to Papua New Guinea, notable for the elongated tails on the male's hindwings. Males display brilliant green and gold colouration. It is found in lowland and hill forests.

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Did You Know?

The male's long hindwing tails trail behind in flight, creating a spectacularly graceful display reminiscent of a bird of paradise.