Ostaszewska and Wegiel, 2002


Ostaszewska, T. and Wegiel, M. (2002) Differentiation of alimentary tract during organogenesis in larval asp (Aspius aspius L.). Acta Scientiarum Polonorum - Piscaria, pp. 23-24

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Aspius aspius Larvae Full yolk-sac resorption The yolk sac was completely absorbed on day 11 post hatch 11.0 °C * day
Aspius aspius Larvae Onset of exogeneous feeding Between days 3 and 5 post hatch, the intestine opened at both ends and lined with columnar epithelium. Signs of digestion and lipid absorption by enterocytes were observed on day 5, while protein absorption started on day 7 of the larval development. 3.0 °C * day