Fig. 3: Magnitude and species diversity of energetic pathways in old-growth forest, logged forest and oil palm.
From: Logged tropical forests have amplified and diverse ecosystem energetics

The size of the circles indicates the magnitude of energy flow, and the colour indicates birds or mammals. S, number of species; E, ESWI, an index of species redundancy and, therefore, resilience (high values indicate high redundancy; see main text). For clarity, guilds with small energetic flows are not shown, but are listed in Supplementary Data 4. Images created by J. Bentley.