Schueller, A.M. and Hansen, J.F. and Newman, S.P. and Edwards, C.J. (2005) Density dependence of walleye maturity and fecundity in big Crooked Lake, Wisconsin, 1997-2003. North American Journal of Fisheries Management, pp. 841-847
| Species | Development state | Trait | Primary Data | Secondary Data |
| Sander vitreus | Female | Age at sexual maturity | Age at 50% maturity ranged from 3.89 to 4.88 years | 50.0 year |
| Sander vitreus | Female | Length at sexual maturity | The length of walleyes used in the fecundity sample ranged from 11.0 to 24.7 inches and averaged 17.1 (SD= 2.4 in.) | 11.0 cm |
| Sander vitreus | Female | Absolute fecundity | Fecundity for a 17-in walleye ranged from 41,061 to 53,009 eggs | 17.0 thousand eggs |