haghkerdar-comm-matrix_EandE2019

Family-level community data from macroinvertebrate samples collected from stream mesocosms following various disturbance frequencies. "block" refers to three longitudinal blocks along the course of the stream reach studied; "channel" is an individual stream mesocosm; “disturbances” are the cumulative number of disturbances experienced prior to sampling, 7-Sep-2014. Note that the column titled “Zygoptera” refers to F: Calopterygidae only.