PDF(Pubmed)
Abstract：
BACKGROUND: Invertebrates are important elements of aquatic ecosystems and play a crucial role in the transformation of matter and energy in continental water bodies. Communities of aquatic invertebrates are characterised by high sensitivity to pollution by nutrients and toxic substances and acidification of water bodies; they serve as good bioindicators of the quality of the aquatic environment and impacts on hydroecosystems. All hydrobionts participate in the processes of self-purification of water bodies.The presented dataset provides information on the aquatic invertebrate community of a large northern river. During 2018-2020, we collected data on changes in the quantitative indicators of the development of benthic and planktonic communities, as well as the species diversity of their fauna. The dataset combines information about the occurrence and abundance of benthic and planktonic invertebrates and summarises data of aquatic invertebrate species found in the Vychegda River in the zone of influence from the pulp and paper mill.
CONCLUSIONS: The presented dataset is part of a monitoring programme of the river ecosystems in the production area of Mondi Syktyvkar JSC (the European North-East of Russia, Komi Republic). The dataset describes the structure of benthic invertebrate and plankton communities in the Northern Dvina River Basin. The data on the finding and abundance of large taxa of aquatic invertebrates and species of some groups: Oligochaeta, Cladocera, Copepoda, Rotifera, Ephemeroptera, Plecoptera and Trichoptera are presented. In total, the resource includes 8720 findings of invertebrates, of which 6041 are for zoobenthos organisms and 2679 for zooplankton organisms.
CONCLUSIONS: The presented dataset is part of a monitoring programme of the river ecosystems in the production area of Mondi Syktyvkar JSC (the European North-East of Russia, Komi Republic). The dataset describes the structure of benthic invertebrate and plankton communities in the Northern Dvina River Basin. The data on the finding and abundance of large taxa of aquatic invertebrates and species of some groups: Oligochaeta, Cladocera, Copepoda, Rotifera, Ephemeroptera, Plecoptera and Trichoptera are presented. In total, the resource includes 8720 findings of invertebrates, of which 6041 are for zoobenthos organisms and 2679 for zooplankton organisms.
摘要：
背景：无脊椎动物是水生生态系统的重要元素，在大陆水体中物质和能量的转化中起着至关重要的作用。水生无脊椎动物群落的特征是对营养物质和有毒物质的污染以及水体酸化的高度敏感性；它们是水生环境质量和对水文生态系统影响的良好生物指标。所有水生生物都参与水体的自净过程。所提供的数据集提供了有关北部大型河流的水生无脊椎动物群落的信息。在2018-2020年期间，我们收集了有关底栖和浮游群落发展的定量指标变化的数据，以及它们动物群的物种多样性。该数据集结合了有关底栖和浮游无脊椎动物的发生和丰度的信息，并总结了在制浆造纸厂影响区的Vychegda河中发现的水生无脊椎动物的数据。
结论：所提供的数据集是MondiSyktyvkarJSC（俄罗斯东北部欧洲，科米共和国）。该数据集描述了北德维纳河流域底栖无脊椎动物和浮游生物群落的结构。有关水生无脊椎动物大类群和某些类群物种的发现和丰度的数据：Oligochaeta，Cladocera,co足类,轮虫,星翅目,介绍了翅目和毛翅目。总的来说,该资源包括8720个无脊椎动物的发现，其中6041为底栖动物生物，2679为浮游动物生物。
结论：所提供的数据集是MondiSyktyvkarJSC（俄罗斯东北部欧洲，科米共和国）。该数据集描述了北德维纳河流域底栖无脊椎动物和浮游生物群落的结构。有关水生无脊椎动物大类群和某些类群物种的发现和丰度的数据：Oligochaeta，Cladocera,co足类,轮虫,星翅目,介绍了翅目和毛翅目。总的来说,该资源包括8720个无脊椎动物的发现，其中6041为底栖动物生物，2679为浮游动物生物。
