Ground spider

Ground spiders
Temporal range:
Callilepis nocturna, a ground spider found in the Palearctic realm
female Asemesthes ceresicola from South Africa
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Gnaphosidae
Banks, 1892
Diversity
154 genera, 2,498 species
blue: reported countries (WSC)
green: observation hotspots (iNaturalist)

Ground spiders comprise Gnaphosidae, the seventh largest spider family with about 2,500 described species in over 100 genera distributed worldwide. There are 105 species known to central Europe, and common genera include Gnaphosa, Drassodes, Micaria, Cesonia, Zelotes and many others. They are closely related to Clubionidae. At present, no ground spiders are known to be seriously venomous to humans.