Digenean metacercariae parasitic in fishes in Sarıkum Lagoon Lake, Sinop, Turkish Black Sea coast: Species diversity, seasonal occurrence and histopathological effects

Basit Öğe Kaydı
dc.contributor.authorÖztürk, Türkay
dc.contributor.authorÖzer, Ahmet
dc.date.accessioned2025-03-23T19:17:48Z
dc.date.available2025-03-23T19:17:48Z
dc.date.issued2019
dc.departmentSinop Üniversitesi
dc.description.abstractThe study aimed to identify the digenean metacercariae parasitic in fishes in the Sarıkum Lagoon Lake located at the Black Sea coast of Turkey. A total of 906 fish specimens belonging to 6 fish species (Aphanius danfordii, Neogobius melanostamus, Proterorhinus marmoratus, Gasterosteus aculeatus, Platichthys flesus and Chelon auratus) were examined monthly during a period of one year. Four digenean species recorded as encysted metacercariae were identified; these were three species belonging to Heterophyidae, i.e. Ascocotyle coleostoma, Pygidiopsis genata and Cryptocotyle concava, and one species of the family Diplostomatidae, i.e. Posthodiplostomum sp. Ascocotyle coleostoma was found to be the dominant species and detected in all examined fish species. Posthodiplostomum sp. was detected only in A. danfordii. Cryptocotyle concava was detected in N. melanostamus and P. marmoratus. Infection prevalence and intensity were calculated and discussed for each digenean species recorded as metacercariae in relation to season. The eye, heart and gill tissues of infected fish with parasites were examined histologically. The histological evaluation indicated that the histological lesions were more severe in gills. © 2019 Bulgarian Academy of Sciences. All rights reserved.
dc.description.sponsorshipInstitute of Biodiversity and Ecosystem Research
dc.description.sponsorshipBulgarian Academy of Sciences, BAS
dc.identifier.endpage452
dc.identifier.issn0324-0770
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85077651339
dc.identifier.scopusqualityQ3
dc.identifier.startpage443
dc.identifier.urihttps://hdl.handle.net/11486/4431
dc.identifier.volume71
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherBulgarian Academy of Sciences
dc.relation.ispartofActa Zoologica Bulgarica
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250323
dc.subjectEncysted metacercariae
dc.subjectHistopathology
dc.subjectMorphology
dc.subjectPrevalence
dc.subjectTrematoda
dc.titleDigenean metacercariae parasitic in fishes in Sarıkum Lagoon Lake, Sinop, Turkish Black Sea coast: Species diversity, seasonal occurrence and histopathological effects
dc.typeArticle

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