Light Arches Apamea lithoxylaea - Distribution map

Please note that the NBN Gateway map service has been terminated as of 1 April 2017.

As soon as a replacement map service is available, distribution maps will hopefully appear here again.

In the meantime, you can get some idea of distribution from the NBN Atlas website.

View the NBN Atlas Map

73.163 BF2322

Light Arches Apamea lithoxylaea

([Denis & Schiffermüller], 1775)

Wingspan 43-50 mm.

Fairly common throughout most of Britain, this species responds to light to a certain extent , but is more frequent at sugar.

The flight period is between June and August, and the moth inhabits dry pastures and similarly grassy places.

The larvae feed on a number of grasses, on the stems and roots.
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