Pine Processionary vs Golden Birdwing

Side-by-side species comparison

Attribute Pine Processionary Golden Birdwing
Scientific Name Thaumetopoea pityocampa Troides aeacus
Order Lepidoptera Lepidoptera
Family Notodontidae Papilionidae
Size 36-42 mm wingspan 140-170 mm wingspan
Habitat Forests Mountains
Diet Omnivores Nectar Feeders
Regions Southern Europe, North Africa, Middle East South and Southeast Asia, southern China
Conservation Least Concern Least Concern; listed on CITES Appendix II

Pine Processionary

A grey moth whose caterpillars march in long nose-to-tail processions between their silk nests and feeding sites. The larvae's urticating hairs cause severe allergic reactions.

💡

Did You Know?

Jean-Henri Fabre once tricked a procession into following itself in a circle for seven days without stopping.

Golden Birdwing

A large birdwing butterfly with velvety black forewings and brilliant golden-yellow hindwings. It is found across a wide range of Asian habitats from India to China.

💡

Did You Know?

Like all birdwings, it is protected under international trade law, and collecting wild specimens is illegal in most countries.