Abstract Cestode parasites are common endohelminths infecting freshwater fishes and significantly affect fish health, aquaculture productivity, and ecological balance. The present study investigates the prevalence, intensity, and histopathological impact of cestode parasites in freshwater fishes collected from local reservoirs. A total of 200 fish specimens belonging to different species were examined over a period of one year. Intestinal examination revealed 36% infection rate. Infected fishes showed reduced growth, anemia, and intestinal tissue damage. Histological studies demonstrated villi destruction, mucosal erosion, and inflammatory cell infiltration. The study highlights the need for monitoring cestode infections in aquaculture systems.
Sonali Chandanshive (Thu,) studied this question.