Ruby Tiger Moth vs Vapourer Moth

Side-by-side species comparison

Attribute Ruby Tiger Moth Vapourer Moth
Scientific Name Phragmatobia fuliginosa Orgyia antiqua
Order Lepidoptera Lepidoptera
Family Arctiidae Erebidae
Size 28-35 mm wingspan 25-35 mm wingspan (males only)
Habitat Heathland Woodlands
Diet Herbivores Herbivores
Regions Europe, Asia, North America Europe, temperate Asia, North America
Conservation Least Concern Least Concern

Ruby Tiger Moth

A small tiger moth with dark brownish-red forewings and rosy-red hindwings spotted with black. It is common across the northern hemisphere and flies both day and night.

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Did You Know?

The hairy caterpillar can survive being frozen solid during winter and resumes feeding when it thaws.

Vapourer Moth

A moth in which males are russet-brown day-fliers while females are completely wingless and never leave their cocoon. Females lay eggs directly on their own pupal case.

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Did You Know?

The flightless female produces a powerful pheromone that attracts males from great distances to her cocoon.