Cairns Birdwing vs Macleay's Spectre

Side-by-side species comparison

Attribute Cairns Birdwing Macleay's Spectre
Scientific Name Ornithoptera euphorion Extatosoma popa
Order Lepidoptera Phasmatodea
Family Papilionidae Phasmatidae
Size Wingspan 120-150mm 10-14 cm
Habitat Underground Forests
Diet Herbivores Herbivores
Regions Oceania Papua New Guinea
Conservation Least Concern Least Concern

Cairns Birdwing

Australias largest endemic butterfly with males displaying vivid green and black wings. Females are larger and brown with white markings.

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Did You Know?

It is the largest butterfly in Australia and was nearly driven to extinction by introduced Dutchmans pipe vines which are toxic to its larvae.

Macleay's Spectre

A large, leaf-mimicking phasmid closely related to the giant prickly stick insect. Its body is covered in lobed projections resembling dried leaves.

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Did You Know?

Its lobed body appendages curl and resemble dead, decaying leaves to perfection.