Yellow pan traps, a sampling method commonly used in entomology, turned out to be of use for sampling of spiders as well. They are especially affective for collecting the herb-layer-dwelling spiders, including rare Cheiracanthium species.
Citation
Dolanský J. & Erhart J. (2019): Žluté misky – méně obvyklá metoda odchytu pavouků. Yellow pan traps – uncommon spider sampling method. Pavouk 47: 18-19 (in Czech, English abstract).