Fig. 2
From: A review of landscape ecology experiments to understand ecological processes
Scope (ratio of grain to extent) of 43 papers in this review. Note the log scale on the y-axis. Scope here is the minimum per paper; some papers had different grain sizes; only the smallest grain was used for the scope calculations. Note that data were not always available to calculate scope, and I only calculated scope for areal studies; studies incorporating treatments by volume or linear treatments (e.g., along streams, or soil depths) were excluded