Fig. 2: Environmental variables during experimental flow manipulations and natural flow.
From: A whole-ecosystem experiment reveals flow-induced shifts in a stream community

a, c, e Time-series (open symbols) and smoothed-state estimates (dotted lines) for the manipulated stream (circles) during gradual flow reductions and recoveries of the 20, 40, 50, 60, 70, 80, 90%, and 20, 30, 40, 50, 60, 70, 80, 90, and 100% of upstream flow (blue shades), while maintaining daily fluctuation (b, d, f) natural flow conditions for the upstream reach of the experimental site (squares) and the upstream reach of the control site (triangles).