ﺑﺮرﺳﯽ ﻓﻮن اﻧﮕﻠﯽ در ﺳﯿﺎه ﻣﺎﻫﯽ (Capoeta capoeta) رودﺧﺎﻧﻪ ﭼﺎﻟﻮس

Survay of parasitic fauna in Capoete capoeta

دراﯾﻦ ﺗﺤﻘﯿﻖ ﻓﻮن اﻧﮕﻠﯽ ﺳﯿﺎه ﻣﺎﻫﯽ رودﺧﺎﻧﻪ ﭼﺎﻟﻮس اﺳﺘﺎن ﻣﺎزﻧﺪران ﻣﻮرد ﻣﻄﺎﻟﻌﻪ ﻗﺮار ﮔﺮﻓﺖ.ﻃﯽ اﯾﻦ ﺑﺮرﺳﯽ ﺗﻌﺪاد 52 ﻗﻄﻌﻪ ﻣﺎﻫﯽ در دو ﻓﺼﻞ ﺑﻬﺎر و ﺗﺎﺑﺴﺘﺎن 1395 ﺻﯿﺪ ﺷﺪﮐﻪ ﭘﺲ از ﺻﯿﺪ،ﻣﺎﻫﯿﺎن ﺑﺼﻮرت زﻧﺪه و ﺑﺎ آب ﻫﻤﺎن رودﺧﺎﻧﻪ ﺑﻪ آزﻣﺎﯾ ﺸﮕﺎه اﻧﮕﻞ ﺷﻨﺎ ﺳﯽ داﻧ ﺸﮕﺎه آزاد ا ﺳﻼﻣﯽ واﺣﺪ ﺑﺎﺑﻞ ﻣﻨﺘﻘﻞ ﺷﺪﻧﺪ و ﻓﺎﮐﺘﻮر ﻓﺮاواﻧﯽ ، ﻃﻮل ﺳﻦ و ﺟﻨ ﺴﯿﺖ ﻣﺎﻫﯿﺎن اﻧﮕﻠﻬﺎي داﺧﻠﯽ و ﺧﺎرﺟﯽ ﻣﻮردﺑﺮرﺳــﯽ ﻗﺮار ﮔﺮﻓﺘﻨﺪ.اﻧﮕﻞ ﻫﺎي ﺷــﻨﺎﺳــﺎﯾﯽ ﺷــﺪه ﺷــﺎﻣﻞ ، Myxobulus sp. ، Ichthyophthirius multifiliis Rhabdochona hellichi ، Allocreadium sp. ، Gyrodactylus prostate ، Dactylogyrus lenkorai ﺑﻮده اﺳـــﺖ.ﻧﺘﺎﯾﺞ ﺑﻪ اﯾﻦ ﺻﻮرت ا ﺳﺖ ﮐﻪ ﻣﯿﺰان ﻓﺮاواﻧﯽ ﻣﻄﻠﻖ اﯾﺴﺘﮕﺎه (1) ،9ﻋﺪد ﮐﻪ 4 ﻋﺪد آن آﻟﻮده و اﯾ ﺴﺘﮕﺎه2، 43ﻋﺪد ﮐﻪ 22ﻋﺪد آن آﻟﻮده ﺑﻪ اﻧﮕﻞ ﺑﻮده اﻧﺪ .ﻫﻤﭽﻨﯿﻦ در اﯾﻦ ﻣﯿﺎن ، ﺟﻨﺴــﯿﺖ 17 ﻣﺎﻫﯽ ﻧﺮ و 35 ﻣﺎﻫﯽ آن ﻣﺎده ﺑﻮده اﺳــﺖ ﮐﻪ 13ﻋﺪد از ﻫﺮ ﯾﮏ دو ﺟﻨﺲ ،آﻟﻮده ﺑﻪ اﻧﮕﻞ ﺑﻮده اﻧﺪ ﮐﻪ ﺑﺮاﺳﺎس آزﻣﻮن ﻣﺮﺑﻊ ﮐﺎي ﻣﯿﺰان آﻟﻮدﮔﯽ ﺳﯿﺎه ﻣﺎﻫﯿﺎن ﺟﻨﺲ ﻧﺮ و ﻣﺎده ﺻﯿﺪ ﺷﺪه ﺑﻪ اﻧﮕﻞ، اﺧﺘﻼف ﻣﻌﻨﯽ دار آﻣﺎري وﺟﻮد دارد(05.P<0).

In this study , aims to investigate parasitic fauna of Capoeta capoeta in Chalus river of Mazandaran Province. During this study, 52 fish were caught in spring and summer of 2016, after fishing, the fishwere live and flooded was transferred to the parasitological laboratory of Islamic Azad University BabolBranch,and length,age and gender of fish,internal and external parasites were investigated.The parasitesincluded Ichthophthiriusmultifiliis, Myxobulus sp., Dactylogyrus lenkorani , Gyrodactylus prostate, Allocreadium sp.,Rhabdochonahellichi.The results were such that the absolute frequency of station(1) was 9 ,with 4 contaminated and in station (2), was43, with 22 contaminated to the parasite. among them , there were 17 males and 35 females with 13 cases of each gender were contaminated to The parasite and according to Kai square test,the contamination rate of Capoeta capoete with both (genders ,As caught, had significant difference (p<0.05.