Metagenome-assembled-genomes recovered from the Arctic drift expedition MOSAiC: MAGs from IMG/M MAP pipeline single assemblies

Metagenome-assembled-genomes (MAGs) recovered from the MOSAiC drifting observatory, as part of HAVOC and pilot metagenomes. Samples were collected either as part of a core time series, or as part of the HAVOC project (Ridges - safe HAVens for ice-associated flora and fauna in a seasonally ice-covered Arctic OCean), collecting samples from ice-ridges, under-ice water, and from sediment traps beneath sea-ice ridges and level ice.These MAGs are generated through the IMG/M MAP pipeline.

本数据集包含从MOSAiC漂移观测站获取的宏基因组组装基因组（Metagenome-assembled-genomes，MAGs），作为HAVOC项目及先导宏基因组研究的一部分。样本采集分为两类：一类属于核心时间序列研究，另一类隶属于HAVOC项目（项目全称：Ridges - safe HAVens for ice-associated flora and fauna in a seasonally ice-covered Arctic Ocean，即「冰脊——季节性海冰覆盖北极海洋中冰栖动植物的安全栖息地」），采集范围涵盖冰脊、冰下水体，以及海冰冰脊与平整冰下方的沉积物捕集器样品。该批MAGs通过IMG/M MAP分析流程生成。