FEATURES OF THE FORMATION OF FISH HELMINTHIASES UNDER THE INFLUENCE OF ANTHROPOGENIC FACTORS
Abstract
This article analyzes the influence of anthropogenic factors on the formation and development of the helminth fauna of fish inhabiting freshwater ecosystems. Particular attention is given to the effects of chemical and organic pollution of water bodies, alterations in hydrological regimes, eutrophication processes, intensive exploitation of biological resources, and the introduction of non-native species on host–parasite interactions. The study is based on a comprehensive review of scientific literature and contemporary ecological and parasitological research.
References
1. Akinsanya B., & Otubanjo O.A. (2006). Helminth parasites of fishes from freshwater ecosystems and their ecological significance. International Journal of Zoological Research, 2(4), 321–328.
2. Ali M., Khan W., & colleagues (2020). Diversity and distribution of fish helminths in freshwater ecosystems under environmental stress. Journal of Parasitic Diseases, 44(2), 315–324.
3. Bykhovskaya-Pavlovskaya I.E. (1985). Parasites of Fishes: A Guide to Their Study. Leningrad: Nauka Publishers.
4. Bush A.O., Lafferty K.D., Lotz J.M., & Shostak, A.W. (1997). Parasitology meets ecology on its own terms: Margolis et al. revisited. Journal of Parasitology, 83(4), 575–583.
5. Lafferty K.D. (2008). Ecosystem consequences of fish parasites. Journal of Fish Biology, 73(9), 2083–2093.
6. Marcogliese D.J. (2005). Parasites of the superorganism: Are they indicators of ecosystem health? International Journal for Parasitology, 35(7), 705–716.
7. Marcogliese D.J. (2008). The impact of climate change on the parasites and infectious diseases of aquatic animals. Revue Scientifique et Technique, 27(2), 467–484.
8. Moshu A. (2014). Fish diseases and their significance for food safety and public health. Bulletin of the Academy of Sciences of Moldova, 1, 45–52.
9. Poulin R., & Valtonen E.T. (2001). Interspecific associations among fish parasites: Effects of environmental factors. Parasitology, 122(6), 651–662.
10. Shakarboev E.B., Safarova, D.D., & Abduganiev, O.A. (2015). Ecological features of fish helminths in inland water bodies of Uzbekistan. Uzbek Biological Journal, 4, 32–39.
11. Safarova, D.D., Shakarboev, E.B., & Karimov, A.K. (2015). Helminth fauna of freshwater fishes in Uzbekistan and ecological factors affecting parasite distribution. Proceedings of the Institute of Zoology of Uzbekistan, 63, 41–52.
12. Kennedy C.R. (1997). Freshwater fish parasites and environmental quality: An overview and caution. Parassitologia, 39(3), 249–254.
13. Mackenzie K. (1999). Parasites as biological tags in population studies of marine organisms. Advances in Parasitology, 44, 251–331.
14. Sures B. (2004). Environmental parasitology: Relevancy of parasites in monitoring environmental pollution. Trends in Parasitology, 20(4), 170–177.
15. Food and Agriculture Organization (2024). The State of World Fisheries and Aquaculture 2024. Rome: FAO.
16. World Health Organization (2023). Foodborne Trematode Infections and Zoonotic Helminthiases. Geneva: WHO.
17. Karimov, A.K. (2007). Helminths of Freshwater Fishes of Uzbekistan and Their Ecological Characteristics. Tashkent: Fan Publishers.
18. Kurbonova, M.A. (2002). Species diversity of fish helminths in Uzbekistan. Uzbek Journal of Zoology, 21(3), 45–53.
19. Lakin G.F. (1990). Biometrics. Moscow: Higher School Publishing House.
20. Moravec F. (2013). Parasitic Nematodes of Freshwater Fishes of Europe. Prague: Academia.




















