Lemieux, H. and Le François, N.R. and Blier, P.U. (2003) The early ontogeny of digestive and metabolic enzyme activities in two commercial strains of artic charr (Salvelinus alpinus L.). Journal of experimental zoology, pp. 151-160
| Species | Development state | Trait | Primary Data | Secondary Data |
| Salvelinus alpinus | Egg | Temperature for incubation | Eggs were incubated at 6°C | 6.0 °C |
| Salvelinus alpinus | Larvae | Initial larval size | Based on graph, length comprised chiefly beween 16 and 17.5 mm | 17.5 mm |
| Salvelinus alpinus | Larvae | Temperature during larval development | The temperature was gradually raised to optimal rearing levels (9-10°C) | 9.5 °C |
| Salvelinus alpinus | Larvae | Onset of exogeneous feeding | From day 24 after hatching, first feeding was initiated manually several times a day with a specially adapted commercial feed formulation (Corey Feed Mills Inc.) | 24.0 °C * day |