Experimental dispersal data

Data were collected in an experiment in which notonectids were placed in experimental tanks. Dispersal was observed over two days. Column info: Sex ratio treatment: Equal = equal number of males and females, FB = female biased sex ratio, MB = male biased sex ratio. Sex: M = male, F = female. Dead: NA = did not die over course of experiment, dead_dayx = died on day x of experiment. Dispersal status: 0 = did not disperse over course of experiment, 1 = dispersed. Time to dispersal (days) = day of experiment in which an individual dispersed (if dispersal status = 1).

本数据集源自一项将仰泳蝽（notonectids）放置于实验水槽的研究，实验周期为两日，期间对其扩散行为开展观测。列字段说明如下：性比处理：Equal 表示雌雄个体数量均等，FB 表示雌性偏倚性比，MB 表示雄性偏倚性比；性别：M 代表雄性，F 代表雌性；存活状态：NA 表示实验全程未死亡，dead_dayx 表示个体于实验第x日死亡；扩散状态：0 表示实验全程未发生扩散，1 表示发生扩散；扩散耗时（天数）：即个体发生扩散的实验日（仅当扩散状态为1时有效）。