Mean ± SE of female recognition touches for the first visit, touches per visit, and during incubation in the three non-mimetic model eggs (light, normal-weight, and heavy eggs) and natural blackbirds eggs.

Mean ± SE of female recognition touches for the first visit, touches per visit, and during incubation in the three non-mimetic model eggs (light, normal-weight, and heavy eggs) and natural blackbirds eggs.

针对三类非拟态模型卵（轻量卵、正常重量卵、重型卵）及天然乌鸫卵，本数据集统计了雌鸟在首次到访时、单次到访过程中以及孵化阶段的识别触碰次数的均值±标准误（Standard Error，SE）。