Figure 4From: Spatial structure and nest demography reveal the influence of competition, parasitism and habitat quality on slavemaking ants and their hostsCoefficient of variation (CV) of three important community variables (worker number or colony size, total production and nest site size) within plots. Means ± 1 SD are presented. Sample sizes are 20 (Bavaria), 18 (NY) and 19 (WV).Back to article page