Vronskii, B.B. and Leman, V.N. (1991) Spawning stations, hydrological regime and survival of progeny in nests of chinook salmon, Oncorhynchus tshawytscha , in the Kamchatka River basin. Journal of Ichthyology/Voprosy Ikhtiologii [J. ICHTHYOL.], pp. 91-102
Species | Development state | Trait | Primary Data | Secondary Data |
Oncorhynchus keta | Spawning conditions | Spawning water type | Summer races prefers sites influenced by intrasubstrate flow and fall races prefer outlets of groundwater | No category |
Oncorhynchus kisutch | Spawning conditions | Spawning water type | Outlets of groundwater | No category |
Oncorhynchus nerka | Spawning conditions | Spawning water type | Outlets of groundwater | No category |
Oncorhynchus tshawytscha | Egg | Temperature for incubation | 8-9 [Natural conditions] | 8.5 °C |
Oncorhynchus tshawytscha | Spawning conditions | Spawning water type | Sites influenced by intrasubstrate flow [with a current not exceeding 2 m/s] | Flowing or turbulent water |
Oncorhynchus tshawytscha | Spawning conditions | Spawning depth | Spawning sites ate located where water becomes shallow, at the top of a slope of a riffle [About 50-70], bit do not spawn in shallow areas with depths less than 10-15 cm | 60.0 m |
Oncorhynchus tshawytscha | Spawning conditions | Spawning substrate | Does not spawn on coarse rubble (more than 20 cm in diameter) | No category |
Oncorhynchus tshawytscha | Spawning conditions | Spawning release | Buried in the ground at about 25-30 | No category |