Southern Louisiana marsh food webs: Bulk stable isotope data for tissue samples collected from May to December 2015

This dataset lists the bulk stable isotope values (delta-13C, delta-15N, and delta-34S) for tissue samples collected in 2015 for the food web project within the Coastal Waters Consortium (CWC) II. It includes tissue samples of insects, spiders, isopods, infauna, and benthic microalgae from salt marshes in southern Louisiana. If isotopes were not measured, it is indicated as “NA”. Zero values represent measurements. Information gathered at the time of collection for each sample in this dataset can be found in the subset file of GRIIDC dataset R4.x264.218:0001 (2015 Food Web Sample Key) by referencing the CWC ID Number. Additional dataset authors are Olaf Jensen, Ken Able, Joel Fodrie, Michael Polito, Jill Olin, and Jessica Johnson.

本数据集收录了2015年采集的组织样本的批量稳定同位素值（δ¹³C、δ¹⁵N和δ³⁴S），相关研究为沿海水域联盟（Coastal Waters Consortium, CWC）二期的食物网项目。样本涵盖路易斯安那州南部盐沼中的昆虫、蜘蛛、等足类动物、底内动物以及底栖微藻的组织样本。未测定的同位素值标注为"NA"，零值代表实际测得的有效数值。可通过引用CWC编号，在GRIIDC数据集R4.x264.218:0001（2015年食物网样本关键表）的子集文件中，查询本数据集内每份样本采集时记录的相关信息。本数据集的其他作者包括Olaf Jensen、Ken Able、Joel Fodrie、Michael Polito、Jill Olin及Jessica Johnson。