Validation of Daily Growth Increment Deposition in Sagittal Otoliths of the Young of the Year Lithognathus mormyrus

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dc.authoridCELIK, PINAR/0000-0002-4417-3574
dc.authoridAYYILDIZ, HAKAN/0000-0002-6442-0421
dc.contributor.authorAyyildiz, Hakan
dc.contributor.authorKurtkaya, Emre
dc.contributor.authorCelik, Pinar
dc.contributor.authorAltin, Aytac
dc.contributor.authorBulut, Musa
dc.date.accessioned2025-01-27T20:12:12Z
dc.date.available2025-01-27T20:12:12Z
dc.date.issued2024
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThis paper aims to validate the micro increment deposition in the sagittal otoliths of young of the year (YOY) Lithognathus mormyrus in the shallow waters of canakkale, Turkey. Wild YOY specimens of L. mormyrus were captured and reared to validate the daily micro increment formation in sagittal otoliths. The formation of daily sagittal micro increments was validated using by alizarin Red S (ARS), at a concentration of 0 (control), 50 mg/lt, 100 mg/lt, 150 mg/lt, 200 mg/lt and 300 mg/lt. The natural photoperiod was applied, and no food was given throughout the marking period. The tanks kept strongly aerated to maintain the pH similar to 7. YOY fish were kept in different aquariums for 17 days post-dyeing and then re-dyeing as before and kept alive for a further 20 days. ARS marks were clearly observed in 71.7% of the YOY L. mormyrus sagittal otoliths under a fluorescent microscope. However, no mark could be observed in any of the samples of 50 mg/lt ARS treatment. Chi2 tests revealed that the linear regressions of the number of micro increments between ARS marks against number of elapsed times was not statistically significant. This result showed that micro increment deposition on the sagitta were laid down daily under the experimental conditions and can be used to detect the daily age information for YOY L. mormyrus.
dc.description.sponsorshipTrkiye Bilimsel ve Teknolojik Arascedil;timath;rma Kurumu
dc.description.sponsorshipNo Statement Available
dc.identifier.doi10.1007/s41208-024-00686-2
dc.identifier.endpage1051
dc.identifier.issn0212-5919
dc.identifier.issn2366-1674
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85187898522
dc.identifier.scopusqualityQ3
dc.identifier.startpage1041
dc.identifier.urihttps://doi.org/10.1007/s41208-024-00686-2
dc.identifier.urihttps://hdl.handle.net/20.500.12428/20874
dc.identifier.volume40
dc.identifier.wosWOS:001184326600004
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Int Publ Ag
dc.relation.ispartofThalassas
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectAge validation
dc.subjectAlizarin Red S
dc.subjectcanakkale
dc.subjectDaily growth increments
dc.subjectFluorescence
dc.subjectLithognathus mormyrus
dc.titleValidation of Daily Growth Increment Deposition in Sagittal Otoliths of the Young of the Year Lithognathus mormyrus
dc.typeArticle

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