New data on species diversity of Annelida (Oligochaeta, Hirudinea) in the Kharbey lakes system, Bolshezemelskaya tundra (Russia) ...

• Main Authors: Baturina, Maria, Kaygorodova, Irina, Loskutova, Olga
• Format: Dataset
• Language: English
• Published: Institute of Biology of Komi Scientific Centre of the Ural Branch of the Russian Academy of Sciences 2019
• Subjects: Occurrence; tundra; oligochaetes; Annelida biodiversity; leeches; Northwest Russia; lakes; Tundra
• Online Access: https://dx.doi.org/10.15468/b24asb; https://www.gbif.org/dataset/4d2693ea-6151-49aa-98f8-6bf5e1409f78

One of the features of the tundra zone is the diversity of freshwater bodies, where, among benthic invertebrates, representatives of Annelida are the most significant component in terms of ecological and species diversity. The oligochaete and leech fauna has previously been studied in two of the three largest lake ecosystems of the Bolshezemelskaya tundra (the Vashutkiny Lakes system, Lake Ambarty and some other lakes in the Korotaikha River basin). This dataset provides current data on annelid fauna from the third lake ecosystem in the region, Kharbey Lakes and adjacent water bodies. The annelid fauna includes 68 species, including 51 oligochaete species and 17 species of leeches. ...