Birdwing Butterfly vs Muga Silk Moth

Side-by-side species comparison

Attribute Birdwing Butterfly Muga Silk Moth
Scientific Name Ornithoptera alexandrae Antheraea assamensis
Order Lepidoptera Lepidoptera
Family Papilionidae Saturniidae
Size 210-310 mm wingspan Wingspan 120-150 mm
Habitat Forests Woodlands
Diet Nectar Feeders Herbivores
Regions Oceania India (Assam)
Conservation Endangered Not Evaluated

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.

Muga Silk Moth

A semi-domesticated wild silk moth producing a naturally golden silk unique to Assam, India. Its shimmering golden thread is one of the most expensive natural fibers.

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Did You Know?

Muga silk has a natural golden luster that actually improves with each washing over time.