Dlugosz and Demska-Zakes, 1989


Dlugosz, M. and Worniallo, E. (1989) Variability of vendace (Coregonus albula L.) gonads in the annual cycle, in three lakes of Mazurian lakeland. Acta Ichthyologica et Piscatoria [ACTA ICHTHYOL. PISC.], pp. 171-190

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Coregonus lavaretus Egg Temperature for incubation The aquaria were supplied with filtered lake water. Water temperature increased gradually from 7°C in February to 19.5°C in June 1986 7.0 °C
Coregonus lavaretus Larvae Onset of exogeneous feeding Feeding commenced on 13 February (three days after hatching) 13.0 °C * day