| Parameter |
Year 2007 (N = 34) |
Year 2012 (N = 41) |
|---|---|---|
| Fertilization rate (%) | 93.3 ± 11.2 (50–100) |
89.5 ± 9.2 (70–100) |
| Egg diameter (mm) | 5.4 ± 0.3 (4.7–6.1) |
5.3 ± 0.3 (4.5–6.1) |
| Total fecundity (eggs/female) | 2934 ± 889.9 (1102–4930) |
3456 ± 1298.1 (1332–7096) |
| Relative fecundity (eggs/kg female) | 1735.6 ± 539.4 (918.7–2930.9) |
1726.0 ± 568.9 (568.9–638.0) |
| Eyed egg survival (%) | 84.3 ± 16.3 (36.8–97.8) |
87.6 ± 10.9 (60.5–99.4) |
| Spawning time (days) | 300.2 ± 14.5 (278–330) |
286.5 ± 7.6 (274–302) |