TAXONOMIC COMPOSITION OF BENTHIC INVERTEBRATES IN WATERCOURSES IN THE CATCHMENT OF LAKE VODLOZERO AND RIVER VODLA (VODLOZERSKY NATIONAL PARK)

Transactions of the Karelian Research Centre of the Russian Academy of Sciences Pub Date : 2023-10-03 DOI:10.17076/bg1764

Игорь Александрович Барышев, Александр Александрович Фролов, Елена Викторовна Кулебякина, Igor Baryshev, Alexander Frolov, Elena Kulebyakina

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Abstract

The article provides for the first time a species list of benthic invertebrates inhabiting watercourses in the catchment of Lake Vodlozero and River Vodla, situated in Vodlozersky National Park and its buffer zone. Rivers Ileksa, Verkhnyaya Okhtoma, Novguda, Kelka, Okhtoma, Sukhaya Vodla, Vama, Lepruchei, and Vodla were surveyed in the summer periods of 2019 and 2022. Their benthic communities were found to comprise 159 taxa, 112 of which were identified down to species. Prevalence in terms of species richness belonged to insects (126 taxa, 79.2 % of the checklist), the most diverse group among them being dipterans (70 taxa). Newly recorded for the fauna of the Vodlozersky National Park were 116 taxa, of which 88 were identified down to species. Rapid sections feature substantial species richness compared to pools.

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沃洛泽罗湖和沃洛泽尔河流域河道底栖无脊椎动物的分类组成(沃洛泽尔斯基国家公园)

这篇文章首次提供了栖息在vollozersky国家公园及其缓冲区的vollozersky湖集水区和volla河流域的底栖无脊椎动物物种清单。在2019年和2022年的夏季期间，对伊列克萨河、Verkhnyaya Okhtoma河、Novguda河、Kelka河、Okhtoma河、Sukhaya Vodla河、Vama河、Lepruchei河和Vodla河进行了调查。他们的底栖生物群落包括159个分类群，其中112个被确定为物种。物种丰富度以昆虫为主(126个类群，占总数的79.2%)，其中以双翅类最多(70个类群)。新记录的vollozersky国家公园的动物群有116个分类群，其中88个被确定为物种。与池相比，快速断面具有丰富的物种丰富度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Transactions of the Karelian Research Centre of the Russian Academy of Sciences

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审稿时长

24 weeks