Helminth Parasites of Fish of the Kazakhstan Sector of the Caspian Sea and Associated Drainage Basin.

摘要: The northern section of the Caspian Sea is an important fishery for Kazakhstan. In present study, a total 606 individuals 13 fish species were collected. For each Abramis brama, Alosa saposchnikowii, Atherina boyeri caspia, Carassius auratus, Clupeonella cultriventris, Cyprinus carpio, Liza aurata, Leuciscus aspius, Rutilus rutilus caspius, Sander lucioperca, marinus, and volgensis 50 examined whilst 6 Siluris glanis examined. nematode parasite Anisakis schupakovi was found in all except carpio at intensities ranging from 1 to 1197 parasites per infected fish. Trematodes family Diplostomidae also isolated saposhnikowii, cultriventris marinus 242 Other included nematodes Porrocaecum reticulatum, Contracecum sp, Camallanus sp Eustrongylus excisus; cestodes Neogryporhynchus cheilancristrotus, Bothriocephalus opsariichthydis; monogenean Mazocraes alosa, Ancyrocephalus paradocus, Gyrodactylus spp, Ligophorus vanbenedenii Dactylogyrus spp; crustacean Ergasilus sp. Synergasilus addition one unidentified bivalve genus Unio recovered caspius. There no association between Fulton’s condition index intensity infection.