??ugowska K., Sarnowski P. 2011. Heads or tails—fish hatching. Acta Ichthyol. Piscat. 41 (1): 13–17.

摘要

Background. Hatching is a process in which the embryo emerges from the egg by breaking the protective egg shell. Our preliminary observations indicate that hatching duration and time-distribution may vary among and within the fish species, and that some embryos fail to hatch or hatch incompletely, probably due to the “incorrect” hatching way. So the aim of this study was a detailed description of hatching of three fish species common carp, barbel, and rainbow trout.