Berman, C.H. and Quinn, T.P. (1991) Behavioural thermoregulation and homing by spring chinook salmon, Oncorhynchus tshawystcha (Walbaum), in the Yakima River. J. Fish. Biol., pp. 301-312
| Species | Development state | Trait | Primary Data | Secondary Data |
| Oncorhynchus tshawytscha | Spawning conditions | Spawning migration distance | We estimated that 10 fish spawned from river km 236.7 to 326.0; four fish spawned from river km 201.7 to 203.7 and five fish spawned from tiver km 172.8 to 187.1 | 10.0 km |
| Oncorhynchus tshawytscha | Spawning conditions | Spawning migration period | Enter freswater in spring: February-June | ['February', 'April', 'May', 'June'] |
| Oncorhynchus tshawytscha | Spawning conditions | Homing | We assumed that the chinook salmon were all homing to their rivers of origin | Present |
| Oncorhynchus tshawytscha | Spawning conditions | Spawning season | August-October | ['August', 'October'] |