Seminal glomera mass

This file contains the left and right seminal glomera mass data from a small number of male zebra finches producing either long or short sperm. These males were not used in the sperm competition experiments.本数据集文件包含了少量产生长或短精子的雄性斑胸草雀的左右精球质量（seminal glomera mass）相关数据。上述雄性个体均未被用于精子竞争实验。