遇见数据集

Sequence read accession (SRA) numbers and collection metadata for coral microbiome collected in Moorea, French Polynesia from Jul 2018 to Aug 2020

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DataONE2026-04-06 更新2026-05-19 收录
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This dataset contains the complete sample information for the 16S rRNA gene V4 region amplicon sequencing data associated with the NCBI SRA accession from BioProject PRJNA994532. All raw sequencing data can be found at this publicly available NCBI SRA BioProject. The associated samples were collected from an in situ coral manipulative experiment in Moorea, French Polynesia between 2018-2020 from Acropora retusa, Porites lobata, and Pocillopora spp. Data collection was a multi-university collaborative effort between the Vega Thurber Laboratory, at Oregon State University during the time of the experiment, and the Burkepile Community Ecology Laboratory at UC Santa Barbara. The experiment, conducted on the fore reef on the north shore of the island, evaluated the interaction of consumer pressure level (termed \"Herbivory\" in the dataset and in Vompe et al., 2023) and nutrient enrichment on coral microbiome composition and host success. The experiment also captured two severe and sequential marine heatwaves in 2019 and 2020. This experiment aimed to evaluate whether managing local inputs, including water column nutrient levels and fishing regimes, interacts with heat stress to affect coral success. Coral microbiomes were sampled as these microbial communities are known to interact with host health during heat stress. The data herein correspond to the microbiomes of the sampled corals.

本数据集包含来自BioProject PRJNA994532的NCBI SRA登录号所关联的16S rRNA基因V4区扩增子测序(amplicon sequencing)数据的完整样本信息。所有原始测序数据均可在该公开可用的NCBI SRA BioProject项目中获取。本数据集所关联的样本采集于2018至2020年间法属波利尼西亚莫雷阿岛的原位(in situ)珊瑚操控实验,样本取自尖枝轴孔珊瑚(Acropora retusa)、团块滨珊瑚(Porites lobata)以及杯形珊瑚属(Pocillopora spp.)物种。数据收集工作由实验开展期间俄勒冈州立大学Vega Thurber实验室与加州大学圣巴巴拉分校Burkepile群落生态实验室联合完成。本实验在该岛北岸的前礁区域开展,旨在评估消费者压力水平(本数据集及Vompe等人2023年研究中称为"植食作用(Herbivory)")与营养富集对珊瑚微生物组(coral microbiome)组成及宿主存活状况的影响。实验期间还记录了2019年与2020年两次连续发生的严重海洋热浪事件。本实验旨在探究调控水体营养水平与捕捞制度等本地输入因子,是否会与热应激相互作用进而影响珊瑚存活状况。由于已知珊瑚微生物群落在热应激期间会与宿主健康产生互作,因此本研究对珊瑚微生物组进行了采样。本数据集对应所采样珊瑚的微生物组信息。

创建时间:
2026-04-06
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