@article { author = {Maleki, Loghman and heidari, Hamidreza and Ghaderi, Edris}, title = {Infection of freshwater fishes to helminth parasites in Gheshlagh basins, Kurdistan Province}, journal = {Journal of Animal Research (Iranian Journal of Biology)}, volume = {32}, number = {4}, pages = {324-338}, year = {2019}, publisher = {Iranian Biology Society}, issn = {2383-2614}, eissn = {2383-2622}, doi = {}, abstract = {A total of 300 freshwater fishes, belonging to nine species were collected from Gheshlagh basin. Sampling was carried out in the two stations namely river and dam Gheshlagh seasonally in the vicinity of Sanandaj city, Kurdistan Province from September 2016 to August 2017. In the present study were found three digenean trematode (Clinostomum complanatum, Posthodiplostomum sp. and Allocreadium sp.), two tapeworms (Khawia armenica and Schyzocotyle acheilognathi), two Monogenea (Dactylogyrus hypophthalmichthys and Paradiplozoon sp.) and an Acanthocephala (Pallisentis (Pallisentis) cholodkowskyi). The digenean parasites were isolated from the river, monognean parasites from the dam and the tapeworms and spiny-headed worm from both stations. The C. damascina was highly infected with parasites (6 species), followed by S. cephalus (4 species), A. mossulensis (3 species), C. trutta (2 species), B. lacerta (2 soecies), G. rufa (2 species), C. auratus (2 species) and H. molitrix (1 species). A total of 45% of fish were infected with parasites, and Posthodiplostomum sp., P. (P.) cholodkowskyi were the most prevalent (25.7% and 10.7%, respectively) and Schyzocotyle acheilognathi was scarce (0.3%). The highest mean abundance of infection was 0.63±2.3 (P. (P.) cholodkowskyi) and followed by 0.56±1.2 (Posthodiplostomum sp.) and the highest mean intensity of infection was 1.3±4.3 (P. (P.) cholodkowskyi) and 1.1±2.5 (Posthodiplostomum sp.). The prevalence and intensity of infection based on season and fish length were investigated. The present study is the first report of C. complanatum and Posthodiplostomum sp. from this region and the first report from their host species, C. damascina, A. mossulensis and G. rufa.}, keywords = {helminth parasites,Fish,Gheshlagh basin,prevalence and intensity of infection}, title_fa = {آلودگی ماهیان آب شیرین حوزه ی قشلاق، استان کردستان به انگل های کرمی}, abstract_fa = {در این مطالعه، 300 عدد ماهی از نه گونه در دو ایستگاه حوزه ی قشلاق استان کردستان شامل رودخانه و سد قشلاق از نظر آلودگی به انگل های کرمی از شهریور 1395 تا مرداد 1396 مورد بررسی قرار گرفتند. کرم های جداشده شامل سه گونه Digenea (Clinostomum complanatum، Posthodiplostomum sp.‌و Allocreadium sp.)، دو گونه کرم نواری (Khawia armenica و Schyzocotyle acheilognathi)، دو گونه مونوژن (Dactylogyrus hypophthalmichthys و Paradiplozoon sp.) و یک گونه کرم خاربرسر (Pallisentis (Pallisentis) cholodkowskyi) بودند. گونه های Digenea فقط از ایستگاه رودخانه، مونوژن ها از سد و کرم های نواری و خاربرسر از هر دو ایستگاه جداسازی شدند. C. damascina با داشتن شش گونه انگل، S. cephalus چهار گونه و A. mossulensisبا سه گونه دارای بیشترین گونه انگل بودند. در این مطالعه 45٪ ماهیان به انواع انگل ها آلوده بودند و Posthodiplostomum sp.‌ با 7/26٪ و P. (P.) cholodkowskyi با 7/10٪ بیشترین آلودگی را داشتند. بیشترین شدت آلودگی (mean abundance) به ترتیب مربوط به P. (P.) cholodkowskyi (3/2±63/0) و Posthodiplostomum sp. (2/1±56/0) بود و بیشترین شدت آلودگی (mean intensity) مربوط به P. (P.) cholodkowskyi (3/4±3/1) و Posthodiplostomum sp. (5/2±1/1) بود. شدت و درصد آلودگی به تفکیک فصل نمونه برداری و گروه های طولی ماهی بررسی شد. این مطالعه اولین گزارش از آلودگی به C. complanatum و Posthodiplostomum sp. در استان کردستان و انگل های فوق برای بار اول از C. damasccina، A. mossulensis و G. rufa گزارش می شوند.}, keywords_fa = {انگل‌های کرمی,ماهی,حوزه قشلاق,شدت و درصد آلودگی}, url = {https://animal.ijbio.ir/article_1491.html}, eprint = {https://animal.ijbio.ir/article_1491_86920927ed97099823ebaea7562eccd7.pdf} }