eDNA dataset

This dataset encompasses macroinvertebrate diversity data from the Burhatong and Hailan Rivers within China's Tumen River Basin, collected in June 2022. It includes ethanol - based eDNA metabarcoding data covering 174 taxa, and water - sample eDNA metabarcoding data identifying 212 taxa. This information is crucial for analyzing biodiversity assessment methods and serves as a resource for future research on freshwater habitats and eDNA applications.本数据集涵盖2022年6月采集自中国图们江流域布尔哈通河（Burhatong River）与海兰河（Hailan River）的大型无脊椎动物（macroinvertebrate）多样性数据。数据集包含乙醇保存的环境DNA（environmental DNA, eDNA）元条形码（metabarcoding）测序数据，该数据覆盖174个分类单元（taxon，复数taxa）；同时包含水样环境DNA元条形码测序数据，可鉴定出212个分类单元。该数据集对分析生物多样性评估方法具有重要价值，同时可为未来淡水生境及环境DNA应用相关研究提供宝贵的数据支撑。