Learn More
During a parasitological survey of two non-native fish species—racer goby Neogobius gymnotrachelus and monkey goby Neogobius fluviatilis—in the Włocławek Reservoir on the lower Vistula River, the(More)
A whole-lake experiment was carried out for seven years(1988–1994) in a shallow, eutrophic lake. In the first phase(1989–1991), repeated introductions of young-of-the-year pike(Esox lucius) were used(More)
Studies on larval rearing of silver bream (Vimba vimba), a migratory cyprinid fish have addressed on limited scale larval and juvenile rearing using commercial and semipurified diets along with live(More)