Riolus nitens ...

• Main Authors: Sazhnev, A. S., Prokin, A. A., Komarova, A. S., Philippov, D. A.
• Format: Text
• Language: unknown
• Published: Zenodo 2022
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Coleoptera; Elmidae; Riolus; Riolus nitens; karelia*; Republic of Karelia
• Online Access: https://dx.doi.org/10.5281/zenodo.13179513; https://zenodo.org/doi/10.5281/zenodo.13179513

Riolus nitens (P.W.J. Müller, 1817) Fig. 24. MATERIAL. Nyuksensky distr.: 4.7 km S of Bobrovskoe vill., Bol’shaya Bobrovka River, 60°26´21´´N 44°47´52´´E, ripal (depth 0.1–0.4 m, current velocity 0.01–0.1 m /s, pH=8.5, sandy-rocky bottom), 16.VII.2020, 1 ex., DP, AK. Tarnogsky distr.: 4 km SE of Krasnoe rural locality, near Aksenovskaya abandoned built-up area, Uftyuga River, 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. NOTE. This rare species was recorded for the Vologda Oblast without locality information [Dumnich et al., 2008]. Our record confirms the presence of the species in the Vologda Oblast. Riolus nitens included in Red Data Book of Republic of Karelia [Kuznetsov, 2020] as Data Deficient (DD) taxon. ... : Published as part of Sazhnev, A. S., Prokin, A. A., Komarova, A. S. & Philippov, D. A., 2022, New records of aquatic and riparian beetles (Coleoptera) for the fauna of the Vologda Oblast (Russia), pp. 132-139 in Russian Entomological Journal 31 (2) on page 138, DOI: 10.15298/rusentj.31.2.07, http://zenodo.org/record/13179492 ...