Figure 3. (a) Ecological conditions (rainfall, young leaf and
fruit availability) from Aug. 2017 to May 2019 with, (b) social network
density measures, (c) node strength, and (d) the timing of male
dispersal events in a band of Colobus angolensis ruwenzorii at
Nabugabo, Uganda. Core unit associations levels are represented by (b)
and (c). For (b) the shaded area represents the density range expected
due to chance encounters, and was calculated using data-stream
permutations using 95% CI.