In April 2020, I observed one adult and several juvenile specimens on laying Fagus trunks in Blanský les Forest. It seems that this species is spreading also to localities outside large protected areas.
Citation
Erhart J. (2020): Nález slíďáka dřevomilného Acantholycosa lignaria (Clerk, 1757) v CHKO Blanský les. Discovery of wolf spider Acantholycosa lignaria (Clerk, 1757) in Blanský les PLA. Pavouk 48: 7 (in Czech, English abstract).