The 'Ear' moths, or Amphipoea species are so alike that it is not usually reliable to distinguish them without genital examination.
Pupates in loose soil.
Grassland, heathland, fens and scrub.
Recorded in 23 (8.5%) of the 270 2km squares of Huntingdonshire.
Last recorded in July 2019
Recorded date range (Adult): 26 June to 06 September