Forest Giant Owl Moth vs Brown House Moth

Side-by-side species comparison

Attribute Forest Giant Owl Moth Brown House Moth
Scientific Name Erebus walkeri Hofmannophila pseudospretella
Order Lepidoptera Lepidoptera
Family Erebidae Oecophoridae
Size 100-150 mm wingspan 15-25 mm wingspan
Habitat Forests Indoors
Diet Fruit Feeders Herbivores
Regions Central Africa, East Africa Cosmopolitan; believed native to Asia
Conservation Least Concern Least Concern

Forest Giant Owl Moth

A massive dark brown moth with intricate bark-like patterning and subtle eyespots. It rests during the day on tree trunks where it is superbly camouflaged.

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Did You Know?

When disturbed, it flashes its hindwings to reveal startling eyespots that can frighten small predators.

Brown House Moth

A dull bronze-brown moth with darker flecks that is a widespread household pest. Unlike clothes moths, it feeds on a vast range of organic materials.

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Did You Know?

It can complete its life cycle on a diet of owl pellets alone, making old bird nests ideal nurseries.