description Common heath moth Overview
The common heath moth, Ematurga atomaria, is a geometrid moth found across much of Europe and parts of nearby regions. Unlike many geometrid species, it is primarily active during the day and is often associated with heathlands, grasslands, and other open habitats. Its wings show substantial variation in shades of gray, brown, and white, allowing different populations and individuals to blend with local vegetation and ground cover.
help Common heath moth FAQ
What is the scientific name of the common heath moth?
The common heath moth is Ematurga atomaria, a geometrid first named by Linnaeus in 1758. It is a variable species with brown, yellow-brown, and spotted forms. [UK moth guide](https://www.ukmoths.org.uk/species/ematurga-atomaria/)
Is the common heath moth active during the day?
Yes, Ematurga atomaria is a day-flying moth and is often seen in sunshine. In Britain, UKMoths lists a usual flight period from May to June, with another generation sometimes appearing in August in southern areas. [UK moth guide](https://www.ukmoths.org.uk/species/ematurga-atomaria/)
What habitat and plants are associated with the common heath moth?
It occurs in heathland, moorland, open woodland, and similar open habitats. Its caterpillars feed on heather plants such as Calluna and Erica, as well as clovers in the genus Trifolium. [UK moth guide](https://www.ukmoths.org.uk/species/ematurga-atomaria/)
How can I identify a common heath moth?
A typical wingspan is about 22 to 30 millimetres, although the wing pattern is quite variable. Males have comb-like antennae, and the wings may show bands, spots, or mostly dark brown coloration. [UK moth guide](https://www.ukmoths.org.uk/species/ematurga-atomaria/)
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