Chrysopids and Hemerobiids (Plannipenia) of young spruce forests in the eastern part of the Czech Republic

Abstract

Chrysopids and Hemerobiids were studied using Malaise traps in young spruce forests in the eastern part of the Czech Republic. A total of 12 species were found. The most abundant species were eurytopic Chrysopa carnea, Chrysopa perla, Hemerobius humulinus and Hemerobius pini associated with conifers. The seasonal flight activity of these species is discussed.

Keywords

• chrysopidae
• hemerobiidae
• malaise trap
• spruce forests
• seasonal flight activity
• czech republic