Concepts

Normalized Difference Vegetation Index, derived from satellite imagery to estimate vegetation greenness and photosynthetic activity

Population size or density of individual species within a habitat

Changes in network composition between treatments, partitioned into species turnover versus interaction rewiring components

The ratio of dry root weight to total dry plant weight, used as an indicator of soil nutrient availability with higher values indicating nutrient-poor conditions

Statistical measure of effect size calculated as the ratio of treatment to control group means