Last modified: Dec. 28, 2021, 8:16 a.m.
A common species throughout Belgium.
Pupates in a cocoon spun between two leaves, often near the end of a twig.
Hibernates as an adult, in a sheltered location such as cellars, caves etc. (see More pictures)
The adults fly in two generations a year and can be found the whole year round. They come to sugar and less to light.