Reproductive skew data for parasitised and unparasitised nests

Nest attributes (group size, nest size, presence of workers, site) come from field records. Numbers of eggs produced by dominants and subordinates were obtained through microsatellite genotyping of parents and offspring. Relatedness estimates were calculated based on microsatellite genotypes of nest-mates. Body size data and data on egg size and number were obtained through morphological measurements.

巢穴特征（群体规模、巢穴大小、工蜂存在情况、筑巢位点）源自野外记录。优势个体与从属个体的产卵量通过亲本与子代的微卫星基因分型（microsatellite genotyping）获得。亲缘关系估计值基于同巢个体的微卫星基因型计算得出。体型数据以及卵的大小、数量数据通过形态学测量获取。