Common Mormon vs Pine Emperor Moth

Side-by-side species comparison

Attribute Common Mormon Pine Emperor Moth
Scientific Name Papilio polytes Imbrasia cytherea
Order Lepidoptera Lepidoptera
Family Papilionidae Saturniidae
Size 90-100 mm wingspan 100-140 mm
Habitat Heathland Farmland
Diet Nectar Feeders Omnivores
Regions South Asia, Southeast Asia Southern Africa, East Africa
Conservation Least Concern Least Concern

Common Mormon

Males are plain black with a cream band; females occur in multiple forms mimicking different toxic species. A textbook example of female-limited polymorphism.

💡

Did You Know?

A single gene called doublesex controls the switch between its mimetic female forms.

Pine Emperor Moth

A large South African emperor moth with brown and cream banded wings. Its caterpillars can become significant defoliators of pine plantations in southern Africa.

💡

Did You Know?

Pine emperor moth caterpillars occasionally undergo population explosions that can completely defoliate large areas of commercial pine plantation.