Its netreproductiverate, the intrinsic rate of increase and the increment rate per unit were high, but its generation span and the time of double population size were low.
种群的净增殖率、内禀增长率及周限增长率较高，而种群的世代周期及加倍时间偏低；
2
Both temperature and sibling species affected markedly the netreproductiverate and intrinsic rate of population growth, but their interactions did not appear to be significant.