Geometridae
70.225 Horse Chestnut Pachycnemia hippocastanaria (Hübner, [1799])
Notable B
Similar species: This moth is unlikely to be mistaken for any other British or Irish species.
Forewing: 14 to 16mm
Habitats: Heathland and moorland.
Habits: The moth is occasionally disturbed from Heather during the day. It flies from dusk and comes to light.
Foodplant: The larva feeds on Heather and Cross-leaved Heath. It pupates in the soil.