Investigation and identification of helminth parasites in five fish species of Anzali Wetland
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Author
Mirhashemi nasab, Seyed FakhraddinDaghigh rohi, J.
Abbasi, K.
Ghasemi, M.
Mousavi Komleh, S.A.
Ramazani Agheleh, B.
Mahi Sefat, F.
Nourozi, H.
Nezam abadi, H.
Date
2017
Metadata
Show full item recordAbstract
This study aimed to identify of helminth parasites in some native and economic fish of Anzali wetland was performed . 314 fish specimens, including:Alburnus hohenackeri (60 Specimen), Blicca bjoerkna (75 Specimen), Hemiculter leucisculus (75 Specimen), Pseudorasbora parva (52 pcs) Rhodeus amarus (52 Specimen), from Cyprinidae (Cyprinidae), during 1 year (2012-2013) and seasonally, from three different stations (Shijan, Pirbazar and Pasikhan) via gill net (50-70 mm) and fyke net were sampled. Samples were transported to the Inlandwater Aquaculture Institute in Bandar Anzali. In the laboratory,After biometry and determine the age and sex of fish, different body parts for searching of parasites were checked and parasites by using identification keys were identified. As a result of this study, 9 species of helminth parasites of fishes were identified include: Gyrodactylus sp., Dactylogyrus sphyrna , Dactylogyrus sp., Ligula intestinalis, Diplostomum paraspathaceum, Diplostomum spathaceum, Diplostomum sp., Posthodiplostomum cuticola and Rhabdochona denudate.The highest frequency of parasites in trematodes (in 5 fish species studied) and the minimum frequency in cestodes (each at 1 fish species studied) were seen. According to statistical analysis using Chi-Square test and KruskalWallis, the pollution of the sex, weight, length and sampling stations, there is no statistically significant difference (P> 0.05).Pages
50pp.Publisher or University
Iranian Fisheries Science Research InstituteSeries : Nr
51297;Collections