New records of aquatic and riparian beetles (Coleoptera) for the fauna of the Vologda Oblast (Russia) Author Sazhnev, A. S. Author Prokin, A. A. Author Komarova, A. S. Author Philippov, D. A. text Russian Entomological Journal 2022 2022-06-30 31 2 132 139 http://dx.doi.org/10.15298/rusentj.31.2.07 journal article 10.15298/rusentj.31.2.07 0132-8069 13179492 * Hydraena ( Hydraena ) pulchella Germar, 1824 Figs 12–13 . MATERIAL. Tarnogsky distr. : 4 km SE of Krasnoe rural locality, near Aksenovskaya abandoned built-up area, Uftyuga Riv- er, 60°29´44´´N 43°17´28´´E , in the riverbed near the water´s edge (depth 0.1–0.5 m , current velocity 0.01–0.1 m /s, pH=7.7, clay bottom), 18.VII.2020 , 1 ex. , DP, AK. Vozhegodsky distr. : 3 km W of Bukhara vill., Chuzhga River , 60°32´53´´N 39°43´09´´E , shore of the river (depth 0.1–0.5 m , current velocity 0.01–0.3 m /s, pH=8.3, TDS=62 ppm, sandy-rocky bottom), 9.VII.2020 , 1 ex. , DP .