New Data On Spider Fauna Of The Katunskiy State Nature Biosphere Reserve (Altai, Russia), With Description Of The Male Oreonetides Sajanensis Eskov, 1991 (Arachnida: Araneae) Author Trilikauskas, Laimonas A. Author Tanasevitch, Andrei V. text Acta Biologica Universitatis Daugavpiliensis 2021 21 2 137 153 journal article 10.5281/zenodo.12649834 1407-8953 12649834 Oreoneta eskovi Saaristo & Marusik, 2004 * Material. 1♀ (ISEA), KBR , upper reaches of Katun River Valley , Zaichikha River Valley , 1 km upstream of its mouth, 49.619488N 85.717588E , 18.VIII.2020 , leg. LT ; 1♂ (ISEA), KBR , upper reaches of Katun River Valley , downstream of Zaichikha River , 500 m E of its mouth, 19.VIII.2020 , leg. LT ; 1♂ (ISEA), KBR , same locality, 3.5 km upstream of Zaichikha River mouth, 49.614980N 85.717212E , 24.VIII.2020 , leg. LT . Habitats. Tall herb spruce forests, spruce-poplar forests. Range. Central & South Siberian. Figs 2–4. Images of Oreonetides sajanensis Eskov, 1991: 1–2 – habitus of male and female, respectively; 3 – abdomen of female, ventral view.