Acta Ichthyologica et Piscatoria 23(1): 77-87, doi: 10.3750/AIP1993.23.1.06
Crustacean parasites from three fish species from the Odra River estuary, Poland
expand article infoW. Piasecki
Open Access
Abstract
Three common, commercially important, freshwater fishes were surveyed for their crustacean parasites. A total of 387 roach, Rutilus rutilus, and a total of 370 bream, Abramis brama, were examined from 1985 to 1988. The former carried three parasite species; the latter carried four. In addition a total of 433 pike-perch, Stizostedion lucioperca, was examined during 1984-1988. This fish species hosted four parasite species. Prevalence, intensity (range & mean), and abundance were calculated for each parasite. Attention has been given to seasonal differences in infection, as well as to differences between the three localities sampled.