Schrank, S.J. and Braaten, P.J. and Guy, C.S. (2001) Spatiotemporal Variation in Density of Larval Bighead Carp in the Lower Missouri River. Transactions of the American Fisheries Society [Trans. Am. Fish. Soc.], pp. 809-814
Species | Development state | Trait | Primary Data | Secondary Data |
Aristichthys nobilis | Egg | Egg Buoyancy | Bathypelagic, require tuburlent current to stay suspended | Pelagic |
Aristichthys nobilis | Egg | Incubation time | One day after fertilization, larval carp will hatch | No data |
Aristichthys nobilis | Spawning conditions | Spawning migration distance | Often migrate upstream to spawn | No data |
Aristichthys nobilis | Spawning conditions | Spawning season | April-June, peaking in lale May in Asia, in their study in June | ['April', 'May', 'June'] |
Aristichthys nobilis | Spawning conditions | Spawning period duration | 1-2 [June 16-21 or June 21-July 5] | 1.5 weeks |
Aristichthys nobilis | Spawning conditions | Spawning temperature | Optimum teperature for spawning is 22-26°C, and water temperature must exceed 19°C to induce spawning activity | 24.0 °C |
Aristichthys nobilis | Spawning conditions | Spawning water type | Typically occurs ar river confluences or behind sandbars, gravels bars, and islands charcaterized by current faster then 0.8 m/s and turbulent flow | Flowing or turbulent water |