Last modified: Jan. 12, 2026, 2:19 p.m.
New to Belgium in 2016 in WV.
Native
The adults fly usually late from July through to early November. A bivoltine cycle is suggested by the data, with a small proportion of the autumn brood overwintering and re-appearing during the spring (May-June).
Belgian data onwards from 27 June till 04 November.
The larva feed on various mosses on walls and in sand dunes.
Prefers coastal habitats but it can be found locally inland.