Therefore, random variation resulting from birth and death events would not be considered part of Allee effect as the increased risk of extinction is not a consequence of the changing fates of individuals within the population.
因此，由出生和死亡事件引起的随机变化不会被认为是 Allee 效应的一部分，因为灭绝风险的增加不是种群内个体命运变化的结果。