Winter Moth vs Small Magpie Moth

Side-by-side species comparison

Attribute Winter Moth Small Magpie Moth
Scientific Name Operophtera brumata Anania hortulata
Order Lepidoptera Lepidoptera
Family Geometridae Crambidae
Size 25-30 mm wingspan (males) 26-30 mm wingspan
Habitat Woodlands Underground
Diet Herbivores Herbivores
Regions Europe, Eastern North America Europe, Western Asia
Conservation Not Evaluated Least Concern

Winter Moth

A cold-hardy moth whose tiny green inchworm caterpillars defoliate fruit and shade trees in early spring. Females are virtually wingless and crawl up tree trunks to lay eggs.

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Did You Know?

Sticky bands wrapped around tree trunks in autumn can trap the wingless females and prevent egg-laying.

Small Magpie Moth

A pretty white moth with black spots and a yellow head. Despite its name, it is a crambid rather than a geometrid like the true Magpie Moth.

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Did You Know?

The caterpillar lives inside a rolled leaf shelter that it spins shut with silk.