Blue Ghost Firefly vs Chinese Oak Silk Moth

Side-by-side species comparison

Attribute Blue Ghost Firefly Chinese Oak Silk Moth
Scientific Name Phausis reticulata Antheraea pernyi
Order Coleoptera Lepidoptera
Family Lampyridae Saturniidae
Size 7-12 mm 110-150 mm wingspan
Habitat Forests Farmland
Diet Omnivores Omnivores
Regions Eastern North America China, introduced to parts of Europe
Conservation Not Evaluated Least Concern

Blue Ghost Firefly

A firefly producing a steady pale blue-white glow rather than flashing. Females are larviform and wingless, glowing softly on the forest floor.

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Did You Know?

Males fly slowly just above the leaf litter, creating an ethereal drifting glow that gives them their ghostly name.

Chinese Oak Silk Moth

A large tawny-brown silk moth with prominent translucent eyespots on each wing. It has been cultivated for thousands of years to produce tussah silk.

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Did You Know?

It is the second most important silk-producing insect after the domestic silkworm, producing a durable golden-brown silk.