Last modified: May 7, 2024, 11:58 a.m.
A very rare and local species throughout Belgium. Numbers can fluctuate considerably from year to year.
This species is considered Endangered according to the IUCN Red List category for Flanders 2023.
Native
Hibernates as pupa underground, it suffers from the wet winters when many die.
The adults are on the wing from late May towards end of August.
It colonizes clearcuts, roadside verges, meadows, dunes etc...