Detection of parasitic nematodes in some fresh water fishes in khazir river in Ninevah governorate

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Oswin Goodwin
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1 (-) ( ). : ( )..% Raphidscaris sp..rhabdochona khazirensis Cucullanellus minutus Eustrongylides sp. Anisakis sp. Abstract Detection of parasitic nematodes in some fresh water fishes in khazir river in Ninevah governorate A. F. Al-Taee and M. Gh. Zangana Department of Microbiology, College of Veterinary Medicine, University of Mosul, Mosul, Iraq A total of 200 freshwater fishes belonging to 7 species include, ALburnus capito, Barbus gryous, B. xanthopterus, Chondrostoma regius, Varcorhinus trutta and Liza abu, were collected form Al-Khazir river, Ninevah governorate (about 37 Km east of Mosul city), during the period from October 2006 to April All fishes were inspected for detection of nematode worms. The study reveals presence of 12 fishes infected with nematode worms, from the total fishes inspected with the prevalence of 6%. In this study also recorded 10 species of nematodes infecting freshwater fishes 3 genera of them recorded for the first time in Iraq are Raphidscaris sp., Anisakis sp. and Eustrongylides sp. in addition to the species Cucullanellus minutus, and Rhabdochona khazirensis as new species. Available online at %.( ).( )

2 (-).. Cyprinidae ( ) Mugilidae.( ).( ). Diphyllobothrium latum Clonorchis sinensis ( ).( ) Gnathostoma spinigerum. ( ) Albornus capito (Heckel, 1843) Barbus grypus (Heckel, 1843) Barbus sharpyi (Gunther, 1874) Barbus xanthopterus (Heckel, 1843) Chondrostoma regius (Heckel, 1843) Varicorhinus trutta (Heckel, 1843) Liza abu (Heckel, 1843) () () () () ( ) Cyprinidae Mugilidae Petri Dish. Helminths Swim Bladder. Glycerine Ethanol.( ) ( ) ( ).. ( ) (). Nematodes.

3 (-).( ) Procamallanus.% sp..... Raphidascaris sp. %..... ).( Porrocaecum sp. %..... Anisakis sp.. %. %.( ).. Rhabdochona khazirensis sp. n. %. ) % ) %.( ) %.(.( ) %.( ) :.( ).(. BENQ DC E600 Ocular Micrometer ( ).( ).% ( ) Cucullanus pseudeotropi %.Pseudobuccal Capsule Preanal Postanal Philometra abdominalis.%.

4 (-).%.. Eustrongylides sp..%......( ).( )....( )..( ).... ).(. Rhabdochona khazirensis. Rhabdochona sp. Nematodes ( ). %.. ** Cucullanus pseudeotropi ** Philometra abdominalis ** Procamallanus sp. Larva ** *Raphidascaris sp. Larva ** Porrocaecum sp. Larva ** ** * Anisakis sp. Larva ** * Cucullanellus minutus ** # Rhabdochona khazirensis sp. n. ** Rhabdochona sp. Larva ** * Eustrongylides sp.. # ** *

5 (-) Raphidascaris :( ).X10 (pbe) (a) sp. Philometra :( ) (bc) (mo) abdominalis.x10 (go) (nr) Anisakis sp. :( ).X10 (cu) (bc) (L) Philometra :( ).X10 (cu) ( ) abdominalis Anisakis sp. :( ).X10 (pbe) (nr) (bc) :( ) (L) Raphidascaris sp..x10

6 (-) R. khazirensis :().X10 (t) (pbe) Rhabdochona :( ) (mo) (bc) khazirensis.x10 (go) :().X10 (cu) (L) Eustrongylides sp. R. khazirensis :( ) (vu) (u) (pbe) (o).x10 Eustrongylides :().X10 (co) (t) sp. R. khazirensis :( ) (nr) (bc) (mo).x10 (go)

7 (-) : (oe) (bc) () Cucullanellus minutus.x10 (i) (cu) (bc) :() (L) Eustrongylides sp..x10 Cucullanellus : () minutus.x10 (co) () Cucullanellus :().X10 (L) (oe) (i) minutus Eustrongylides sp. : ().X40 Cucullanellus minutus.% ( )

(-) Procamallanus sp. % () () P. viviparus ( ) Mystus halpensis Mastacembelus semach. Procamallanus Raphidascaris sp..() %.Raphidascris sp. Porrocaecum sp..() % Porrocaecum () % Porrocaecum.

8 (-) Procamallanus sp. % () () P. viviparus ( ) Mystus halpensis Mastacembelus semach. Procamallanus Raphidascaris sp..() %.Raphidascris sp. Porrocaecum sp..() % Porrocaecum () % Porrocaecum..Anisakis sp % %. Anisakis ()...() Anaphylactic reaction Cucullanellus minutus % () Cucullanellus Cucullanellus minutus. Cucullanellus : () (a) (i) (pbe) minutus.x10.() Cucullanus pseudeotropi % () () Cucullanus cyprini () () ().C. pseudeotropi () %.. Philometra abdominalis %. ().( ).

9 (-) () Eustrongylides Eustrongylides ) (. () E. ignotus Mosqueto fishes Eustrongylides sp :.( ) Hoffmann GL. Parasites of North American freshwater fishes. 2 nd ed. Comstock Publishing Associates, Ithaca, New York; ( ).. ( ). 7. Lasee B. Laboratory Procedures Manual- Version 2. 0, Chapter 8. Parasitology. La Crosse Fish Health Center. Onalaska, Wisconsin;2004. Rhabdochona khazirensis sp. n..% Rhabdochona R. tigrae () R. () R. grandipapillata mesopotamica R. belichii () () ( ) ( ) R. mesopotamica R. belichii () R. grandipapillata R. khazirensis () R. belichii R. khazirensis R. belichii R. khazirensis R. belichii. R. khazirensis. R. belichii R. belichii R. khazirensis R. belichii. R.. khazirensis Rhabdochona.() Rhabdochona sp. %. () Rhabdochona. ( ) Eustrongylides sp. % Eustrongylides

10 (-)...( ). : 19. Ali NM, Salih NE, Abdul-Ameer KN. Parsitic fauna of some freshwater fishes from Tigris river, Baghdad, Iraq, IV: Nematoda. J Biol Sci Res. 1987;18(3): Martins ML, Yoshitoshi ER. A new nematode species Goezia leporine n. sp. (Anisakidae) from cultured freshwater fish leporinus macrocephalus (Anostomidae) in Brazil. Braz J Bio. 2003;63 (3):Wikipedia the Free encyclopedia. www. en. wikipedia/ wiki/ Anisakis, Wikipedia the free encyclopedia. Anisakis, Rahemo Z. Rhabdochona tigrae sp. n. (Nematoda, Rhabdochonidae) described from afreshwater fishes, Varicorhinus trutta heckle, from river Tigris, Iraq. Acta Parasitol Polonic. 1978;25(29): Rahemo ZIF, Kasim MH. Two new species of the Rhabdochona Railliet (Rhabdochona) from afreshwater fish Cyprinion macrostomus Heckel, from Iraq. Jap J Parasitol. 1979;28(6): Nazar MA, Nabeel ES, Kefah NA. Parasitic fauna of some freshwater fishes from Tigris river, Baghdad, Iraq. IV. Nematod Bid Sci Res. 1987;18(3): Yanong RPE. Nematode (Roundworm) Infections in fish. Circular 91. Department of Fisheries and Aquatic Sciences, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences (IFAS). University of Florida Stewart DB, Bernier LMJ. Common parasites, Diseases and Injuries of Freshwater Fishes in the Northwest Territories and Nunavunt, Canada. 1999;6 22, Upton SJ. Animal Parasitology, Biology 625, Laboratory Manual (PDF Version). Kansas State University. 2005;26-29, Bykhovskaya-Pavlovskaya IE, Gusev AV, Dubinia MN, Izyumova NA, Smirnova TS, Sokolovskaya IL, Shtein GA, Shulman SS and Epshtein VM. Key to parasites of freshwater fish of the USSR, Moscow Yamaguti S. Systema Helminthum, Vol. 3, Part 1 and 2. The Nematodes of Vertebrates. Intersci Pub INC Ltd. New York; Yamaguti S. Systema Helminthum, Vol. 4. Monogenea And Aspedocotylea. Intersci Pub INC Ltd. New York Mhaisen FT, Ali NM, Abul-Eis ES, Kadim LS. First record of Dactylogyrus achmerowi Gussev, 1955, with an identification key for the Dactylogyrids of fishes of Iraq. J Biol Sci Res. 1988;19 (suppl. 1) : :.( )....( ). : Ali NM, Al-Jafery AR, Abdul-Ameer KN. Parasitic fauna of freshwater fishes in Diyala river, Iraq J Biol Sci Res. 1978;18(1):

Protozoan parasites of five fish species from the Tigris River in Salah Al- Deen province, Iraq

Protozoan parasites of five fish species from the Tigris River in Salah Al- Deen province, Iraq Fatima S. Al-Nasiri Department of Biology, College of Science, Tikrit University (fshnasiri@yahoo.com) KeyWords: