Schlumberger, O. and Proteau, J.P. and Albiges, C. (1993) Sandre: des efforts encore sur la reproduction et élévage larvaire. Aqua revue, pp. 23-46
Species | Development state | Trait | Primary Data | Secondary Data |
Sander lucioperca | Egg | Oocyte diameter | 0.8 [Mature oocyte] | 0.8 mm |
Sander lucioperca | Egg | Egg size after water-hardening | About 1-1.5 [Egg fertilized] | 1.25 mm |
Sander lucioperca | Egg | Incubation time | 7 days at 15°C | 7.0 days |
Sander lucioperca | Egg | Temperature for incubation | 14-16 | 15.0 °C |
Sander lucioperca | Egg | Degree-days for incubation | 100-110 | 105.0 °C * day |
Sander lucioperca | Larvae | Initial larval size | 6.0 | 6.0 mm |
Sander lucioperca | Larvae | Larvae behaviour | Larvae alternate between pelagic and benthic phases | Pelagic |
Sander lucioperca | Larvae | Sibling intracohort cannibalism | Cannibalism could be a big problem | Present |
Sander lucioperca | Larvae | Full yolk-sac resorption | 100 | 100.0 °C * day |
Sander lucioperca | Larvae | Onset of exogeneous feeding | 3 days after hatching at 15°C | 3.0 °C * day |
Sander lucioperca | Spawning conditions | Spawning period duration | Over a period of 3 weeks | 3.0 weeks |
Sander lucioperca | Spawning conditions | Spawning temperature | 14-15 | 14.5 °C |