Data for main analyses and Figure 3

Processed data on leaf litter, detritivore (Det) and predator (Pre) communities sampled on the core sites of the EFForTS project (http://www.uni-goettingen.de/en/310995.html) in the Jambi Province on Sumatra, Indonesia in 2012, used to perform the main analyses and plot Figure 3. Sites are coded as landscape-transformation system-replicate (two landscapes: Bukit Duabelas and Harapan; four transformation systems: Forest, Jungle rubber, Rubber, Oil palm). CN is the unitless ratio of dry-mass carbon to dry-mass nitrogen for leaf litter (single measurements weighted after relative importance of specimens in the local leaf litter) and animal tissue (averaged over measured individuals) per core site. Litter.mass gives the dry litter mass per ground area in g cm-2. Dens gives the density as number of individuals m-2, div is the number of morphospecies per core site, biomass is the fresh biomass in mg m-2 and per-unit-biomass consumer feeding rates were calculated as W mg-1. Note that data are non-logged and non-normalized.

本数据集包含2012年在印度尼西亚苏门答腊占碑省EFForTS项目核心样地（http://www.uni-goettingen.de/en/310995.html）采集的凋落物、食碎屑动物（Detritivore, Det）与捕食者（Predator, Pre）群落的处理后数据，用于核心分析与图3的绘制。样地采用「景观-土地利用转型系统-重复样地」编码规则，共包含2处景观：武吉杜阿贝拉斯（Bukit Duabelas）与哈拉潘（Harapan）；4种土地利用转型系统：原生林（Forest）、丛林橡胶林（Jungle rubber）、橡胶林（Rubber）、油棕园（Oil palm）。CN值为各核心样地凋落物（按当地凋落物标本的相对重要性对单次测定值进行加权）与动物组织（对实测个体取平均值）的干重碳与干重氮之比，无量纲。Litter.mass表示单位地面面积的干凋落物质量，单位为g·cm⁻²；Dens代表种群密度，单位为个体·m⁻²；div为各核心样地的形态种数量；biomass为单位地面面积的鲜生物量，单位为mg·m⁻²；单位生物量消费者取食率以W·mg⁻¹计算。请注意，本数据未进行对数转换与归一化处理。