Fig. 4
From: Long-term trends in stream benthic macroinvertebrate communities are driven by chemicals
Variance partitioning analyses of effects of runoff, water temperature, and other physico-chemical variables (including orthophosphate, total nitrogen, salinity, and total organic carbon) on long-term trends of macroinvertebrate taxonomic/trait composition and metrics at river site KiW in spring (a) and summer (b) seasons from 2008 to 2021. Values of variance explained by each driver (adjusted R2) are shown in percentage. Details of variance partitioning results of each metric and season are shown in Additional file 8: Table S8