Table VIII-2. | The 10 stages between egg and adult with the greatest losse according to a key-factor analysis on simulated field values (see text) Ranked from high to low. |
STAGE | RANK | k |
---|---|---|
mortality of males during hibernation | 1 | 1.307 |
mortality of females during hibernation | 2 | 1.246 |
mortality during larval and pupal development in spring | 3 | 0.793 |
mortality during larval and pupal development in summer | 4 | 0.787 |
mortality of females in autumn | 5 | 0.382 |
mortality of female tenerals in summer | 6 | 0.369 |
mortality of females in summer | 7 | 0.368 |
mortality of males in autumn | 8 | 0.362 |
mortality of female tenerals in spring | 9 | 0.351 |
mortality of males during dispersal by swimming in spring | 10 | 0.328 |