Raw sequencing data of a Euphausiid-specific metabarcoding marker to detect krill species of the Southern Ocean in environmental DNA samples

This data set contains the raw sequencing data generated with a Euphausiid specific metabarcoding marker (Euph_F: GTGACGATAAGACCCTATA; Crust16S_R(short): ATTACGCTGTTATCCCTAAAG, amplicon size ~209 bp including primers). Samples were collected in 2019 on a resupply voyage between Davis station (Antarctica) and Hobart (Tasmania). Further information on the samples, the data and the species detected can be found in the associated publication (Suter et al. (2023) Environmental DNA of Antarctic krill (Euphausia superba): measuring DNA fragmentation adds a temporal aspect to quantitative surveys. Environmental DNA).

本数据集包含使用磷虾类特异性代谢条形码标记物（metabarcoding marker）扩增得到的原始测序数据，所用引物为Euph_F：GTGACGATAAGACCCTATA；Crust16S_R(short)：ATTACGCTGTTATCCCTAAAG，包含引物序列的扩增子（amplicon）大小约为209 bp。样本于2019年在南极戴维斯站（Davis station）与塔斯马尼亚州霍巴特（Hobart）之间的补给航行期间采集。有关样本、测序数据以及检测到的物种的详细信息，可参阅相关已发表文献：Suter等人(2023)发表于《Environmental DNA》的研究论文《南极磷虾（Euphausia superba）的环境DNA：DNA片段化分析为定量调查增添时间维度》。