French and Edsall, 1992


French III, J.R. and Edsall, T.A., 1992. Morphology of ruffe (Gymnocephalus cernuus) protolarvae from the St. Louis River, Lake Superior. Journal of Freshwater Ecology, 7(1), pp.59-68.

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Gymnocephalus cernua Egg Oocyte diameter 0.90-1.20 1.05 mm
Gymnocephalus cernua Larvae Initial larval size 2.50-3.20 2.85 mm
Gymnocephalus cernua Larvae Full yolk-sac resorption 7 days @ 20-22 C 21.0 °C * day