Nematode genera abundance from Portuguese canyons HERMES HERMIONE

Nematode genera counts (100-200individuals per slice) and density (nematode abundance per m2) from multiple corer samples (in 1cm slices) taken during 2005-2007 HERMES and HERMIONE (EU FP6-7 Framework Programmes) cruises in Portuguese submarine canyons (Nazare, Cascais and Setubal) and adjacent slope.本数据集包含2005至2007年，由欧盟第六与第七框架计划（EU FP6-7 Framework Programmes）资助的HERMES与HERMIONE航次，在葡萄牙海底峡谷（纳扎雷（Nazare）、卡斯卡伊斯（Cascais）、塞图巴尔（Setubal））及其邻近陆坡区域采集的多份海底采芯样品（按1cm厚度切片分层）的线虫属个体计数（每个切片含100-200个个体）与线虫密度（每平方米线虫丰度）数据。