Ninness, M.M. and Stevens, E.D. and Wright, P.A. (2006) Energy expenditure during hatching in rainbow trout (Oncorhynchus mykss) embryos. Canadian Journal of Fisheries and Aquatic Sciences, pp. 1405-1413
| Species | Development state | Trait | Primary Data | Secondary Data |
| Oncorhynchus mykiss | Egg | Incubation time | At 6°C, hatching occurs after 81 days | 6.0 days |
| Oncorhynchus mykiss | Egg | Incubation time | Hatching time was consistent between batches of embryos: 30-34 days postfertilization (at 10°C) | 32.0 days |
| Oncorhynchus mykiss | Egg | Temperature for incubation | 10°C | 10.0 °C |