Spiny Oakworm Moth vs Philippine Atlas Moth

Side-by-side species comparison

Attribute Spiny Oakworm Moth Philippine Atlas Moth
Scientific Name Anisota stigma Attacus lemairei
Order Lepidoptera Lepidoptera
Family Saturniidae Saturniidae
Size 45-65 mm 200-280 mm wingspan
Habitat Woodlands Mountains
Diet Omnivores Herbivores
Regions Eastern North America Southeast Asia (Philippines, primarily Luzon and Mindanao)
Conservation Least Concern Vulnerable

Spiny Oakworm Moth

A medium-sized saturniid with rich orange-brown wings bearing a small white discal spot. Males are darker and smaller than females, with more feathery antennae.

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Did You Know?

The spiny oakworm caterpillar is covered in sharp branching spines that can cause a mild irritation to the skin when handled carelessly.

Philippine Atlas Moth

A giant silk moth endemic to the Philippines with rich chestnut-brown wings and large transparent triangular windows near the wing tips. It closely resembles the common Atlas moth but has distinct wing patterns.

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Did You Know?

This species was only recognized as distinct from Attacus atlas in the late 20th century through careful study of wing pattern differences.