Common Windmill vs Goliath Birdwing
Side-by-side species comparison
| Attribute | Common Windmill | Goliath Birdwing |
|---|---|---|
| Scientific Name | Byasa polyeuctes | Ornithoptera goliath |
| Order | Lepidoptera | Lepidoptera |
| Family | Papilionidae | Papilionidae |
| Size | Wingspan 80-100 mm | 150-210 mm wingspan |
| Habitat | Rivers & Streams | Forests |
| Diet | Nectar Feeders | Nectar Feeders |
| Regions | China, India, Nepal, Myanmar | Oceania (Papua New Guinea, Moluccas) |
| Conservation | Least Concern | Near Threatened |
Common Windmill
A black swallowtail with red body spots and white-patched hindwings that flutter in a distinctive windmill pattern. It flies slowly and confidently due to its toxicity.
Did You Know?
Its slow, meandering flight advertises its toxic body chemistry to potential predators.
Goliath Birdwing
One of the largest butterflies in the world, found in the rainforests of Papua New Guinea and nearby islands. Males are brilliantly coloured with green, yellow, and black markings. Females are larger but more subdued in colour.
Did You Know?
Despite its enormous size, the Goliath birdwing is a powerful and graceful flier, often soaring high above the forest canopy.