Stable isotope ratios of C and N in benthic macrofauna from Mediterranean seagrass litter accumulations from Calvi Bay in 2011-2012

Measurements of trophic markers performed in benthic macrofauna sampled in seagrass litter accumulations from Calvi Bay (Corsica, France) in 2011-2012.本数据集为2011-2012年对法国科西嘉岛卡尔维湾海草枯落物堆积物中采集的底栖大型动物（benthic macrofauna）样本进行的营养标志物（trophic markers）测定数据。