Daily growth rates and hatch date distributions of common two-banded seabream, Diplodus vulgaris inhabiting the Canakkale shallow waters of Turkey

dc.authoridAYYILDIZ, HAKAN/0000-0002-6442-0421
dc.authoridOzen, Ozcan/0000-0002-9961-0081
dc.authoridAltin, Aytac/0000-0002-0327-6665
dc.contributor.authorAyyildiz, Hakan
dc.contributor.authorOzen, Ozcan
dc.contributor.authorAltin, Aytac
dc.date.accessioned2025-01-27T20:41:08Z
dc.date.available2025-01-27T20:41:08Z
dc.date.issued2015
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractOtolith microstructure analysis was used to determine daily age, growth rate and hatching periods of young of the year (YOY) common two-banded seabream, Diplodus vulgaris, collected at two sites by using beach seine from Canakkale shallow waters between January and December 2007. Total length of the YOY D. vulgaris was between 12 and 86 mm and the daily ages ranged between 42 and 313 days. Somatic growth rate estimated by fitting a linear regression to the age-length data set was calculated as 0.273 mm day(-1). According to the length-age regression analysis, maximum daily growth rates were found 0.277 mm day(-1) in the lowest sea temperature period and minimum values of 0.274 mm day(-1) were observed in the declining sea temperature period. Analysis of covariance indicated that there were no significant differences in the linear growth equations for the two cohorts (F = 0.4008, P = 0.527). Hatching period of the YOY was estimated to occur between October and March with relatively higher frequency in January. This study has shown that YOY D. vulgaris is a winter spawner in the Canakkale shallow waters.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [106T123]
dc.description.sponsorshipThis study was funded by The Scientific and Technological Research Council of Turkey (TUBITAK project number: 106T123).
dc.identifier.doi10.1017/S0025315414001222
dc.identifier.endpage191
dc.identifier.issn0025-3154
dc.identifier.issn1469-7769
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84921294343
dc.identifier.scopusqualityQ3
dc.identifier.startpage185
dc.identifier.urihttps://doi.org/10.1017/S0025315414001222
dc.identifier.urihttps://hdl.handle.net/20.500.12428/24034
dc.identifier.volume95
dc.identifier.wosWOS:000348037500020
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherCambridge Univ Press
dc.relation.ispartofJournal of The Marine Biological Association of The United Kingdom
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectdaily growth rate
dc.subjecthatching period
dc.subjectDiplodus vulgaris
dc.subjectCanakkale
dc.titleDaily growth rates and hatch date distributions of common two-banded seabream, Diplodus vulgaris inhabiting the Canakkale shallow waters of Turkey
dc.typeArticle

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