Aksan, Nurcan DemircanTopçu, Aydın2026-02-282026-02-2820252548-0006https://doi.org/10.35229/jaes.1622280https://search.trdizin.gov.tr/tr/yayin/detay/1330368https://hdl.handle.net/20.500.12403/5459Abstract: The family Clubionidae, referred to as sac spiders, comprises numerous genera and species. These spiders are widely distributed worldwide. Clubiona Latreille, 1804 is the largest genus in the family Clubionidae, with 528 species. The genus has 47 species distributed in Europe. The genus, which has many species worldwide, has only 14 species in Türkiye. The detailed study of these species contributes significantly to our understanding of the biodiversity in the region. To make new contributions to the genus Clubiona, specimens were collected and systematically studied in Bayburt province. Samples were collected from bushes, between the plant roots and under the stone. The species were examined and measured using an Olympus SZX-16 stereomicroscope. This study reports some members of the genus Clubiona from Bayburt province. C. diversa O. Pickard-Cambridge, 1862 is recorded for the first time from Türkiye. Together with the new record, C. brevipes Blackwall, 1841, C. neglecta O. Pickard-Cambridge, 1862 and C. pseudoneglecta Wunderlich, 1994 are given as new locality records from Bayburt province. Morphological characters and photos of the species are presented with a detailed description of the new record. In addition, the world distribution of the new record is shown with a map.eninfo:eu-repo/semantics/openAccessBayburtbiodiversityClubiona diversasac spidersArticle10321922310.35229/jaes.16222801330368