Canopy spiders: abundance, species ID and isotopic signatures

Canopy spider data, sampled with insecticidal fogging between May and July 2021 in the Solling forest, Germany. The five sampled stand types were pure stands of Douglas fir, European beech and Norway spruce; and mixtures of beech with Douglas fir (Be-Do) and beech with Norway spruce (Be-Spr).本数据集为林冠蜘蛛数据集，于2021年5月至7月间在德国索尔林森林（Solling forest）采用杀虫熏蒸法（insecticidal fogging）完成采样。本次采样涵盖5种林分类型：花旗松（Douglas fir）纯林、欧洲山毛榉（European beech）纯林、挪威云杉（Norway spruce）纯林，以及山毛榉与花旗松混交林（Be-Do）、山毛榉与挪威云杉混交林（Be-Spr）。