Birdwing Butterfly vs Buff-tip

Side-by-side species comparison

Attribute Birdwing Butterfly Buff-tip
Scientific Name Ornithoptera alexandrae Phalera bucephala
Order Lepidoptera Lepidoptera
Family Papilionidae Notodontidae
Size 210-310 mm wingspan 55-68 mm wingspan
Habitat Forests Underground
Diet Nectar Feeders Herbivores
Regions Oceania Europe, temperate Asia
Conservation Endangered Least Concern

Birdwing Butterfly

The largest butterfly in the world with a wingspan up to 31 cm. Found only in a small area of Papua New Guinea. Females are larger but males have brighter blue-green coloring.

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Did You Know?

Queen Alexandras birdwing is so large it was first collected by shooting it with a shotgun — it remains the worlds largest butterfly with a wingspan wider than a dinner plate.

Buff-tip

A moth that mimics a broken birch twig with remarkable precision when at rest. Its silvery-grey wings end in a buff-coloured patch resembling exposed wood.

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Did You Know?

Caterpillars feed communally in large groups and can completely defoliate small trees.