Carlson, A.R. and Siefert, R.E. (1974) Effects of reduced oxygen on embryos and larvae of lake trout (salvelinus namaycush) and largemouth bass (Micropterus salmoides). J. Fish. Res. Board Can., pp. 1393-1396
Species | Development state | Trait | Primary Data | Secondary Data |
Micropterus salmoides | Egg | Temperature for incubation | Test temperatures were 20 and 23°C within the optimum range and near the higher limit for incubation | 20.0 °C |
Micropterus salmoides | Egg | Degree-days for incubation | About 40-50 [Initial hatch after 50 hours and 90% hatch after 64 hours at 23°C and sometime between 31 and 47 at 23°C respectively] | 45.0 °C * day |
Micropterus salmoides | Larvae | Temperature during larval development | Reared at 20 and 23°C | 20.0 °C |
Micropterus salmoides | Larvae | Onset of exogeneous feeding | 75-105 [Initial feeding at 193 hours after fertilization and 90% hatch at 64 at 20°C and 124 hours and 90% hatch at 47 at 23°C, i.e. 5.3 days at 20°C and 3.2 days at 23°C] | 90.0 °C * day |
Salvelinus namaycush | Egg | Incubation time | Initial hatch after 70 days and 90% hatch after 81 days at 7°C and 49 days and 56 days at 10°C respectively | 70.0 days |
Salvelinus namaycush | Egg | Temperature for incubation | Test temperatures were 7 and 10°C within the optimum range and near the higher limit for incubation | 7.0 °C |
Salvelinus namaycush | Egg | Degree-days for incubation | About 500-550 [Initial hatch after 70 days and 90% hatch after 81 days at 7°C and 49 and 56 at 10°C respectively] | 525.0 °C * day |
Salvelinus namaycush | Larvae | Onset of exogeneous feeding | About 140 [Initial feeding started at 101 days after fertilization and 90% hatch occurred at 81 days at 7°C and 60 days after fertilization and 90% hatch at 10°C, i.e. 20 days at 7°C and 14 days at 10°C] | 140.0 °C * day |