Common in coniferous woodland, plantations and gardens throughout the British Isles. Widespread and common in Hampshire and on the Isle of Wight. Wingspan 28-34 mm. Worn specimens could be misidentified as Dusky Peacock M. signaria, an extremely rare immigrant, which see. Larva feeds on various coniferous trees, including Scots Pine and Norway Spruce, over-wintering as a pupa.
The abundance in each month is indicated as follows:
No records Very occasional Irregular Uncommon Off-peak, but not unusual Off-peak, but not unusual Main flight time