Relationships between body size - otolith size for seven demersal fish species from the Marmara Sea, Turkey

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dc.authoridARSLAN IHSANOGLU, MUKADDER/0000-0003-0072-5848
dc.contributor.authorDaban, Ismail Burak
dc.contributor.authorIhsanoglu, Mukadder Arslan
dc.contributor.authorİşmen, Ali
dc.date.accessioned2025-01-27T20:41:32Z
dc.date.available2025-01-27T20:41:32Z
dc.date.issued2020
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe total length-otolith length (TL-OL), total length-otolith width (TL-OWi), total length-otolith weight (TL-OW) and total weight-otolith weight (TW-OW) relationships of seven fishes in the Marmara Sea, Turkey were calculated. Measurements of sagittal otoliths (length, width and weight) and individuals (total length and total weight) from these species (Gaidropsarus biscayensis, Mediterranean bigeye rockling; Arnoglossus kessleri, Scaldback; Solea solea, Common sole; Uranoscopus scaber, Stargazer; Lophius budegassa, Blackbellied angler, Lepidorhombus boscii, The four-spot megrim and Lesueurigobius friesii, Fries's goby) were given. Linear regression analysis (y = bx + a) was used to determine the relationship between each morphometric character and the coefficient of determination (r(2)) were calculated. Highest determination coefficient were determined for L. budegassa and A. kessleri to TW-OW, for S. solea, and U. scaber to TL-OL, for G. biscayensis and L. boscii to TL-OWi, for L. friesii to TL-OW. The relatively lower determination coefficients were found for G.biscayensis, compared with others. These relationships provide vital information on species identification and size estimation of fish in predator-prey studies, we believe these results will be useful in future studies of stomach contents.
dc.description.sponsorshipGeneral Directorate of Agricultural Research and Policy of Turkey [TAGEM/HAYSUD/2011/09/02/04]
dc.description.sponsorshipThis project supported by General Directorate of Agricultural Research and Policy of Turkey with the project number TAGEM/HAYSUD/2011/09/02/04. The authors would like to thank the researchers, Sukriye Ana vessel captain and crew.
dc.identifier.doi10.12714/egejfas.37.3.09
dc.identifier.endpage274
dc.identifier.issn1300-1590
dc.identifier.issn2148-3140
dc.identifier.issue3
dc.identifier.startpage267
dc.identifier.trdizinid447017
dc.identifier.urihttps://doi.org/10.12714/egejfas.37.3.09
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/447017
dc.identifier.urihttps://hdl.handle.net/20.500.12428/24172
dc.identifier.volume37
dc.identifier.wosWOS:000605750800009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherEge Univ, Fac Fisheries
dc.relation.ispartofSu Urunleri Dergisi
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectSagittal
dc.subjectbony structures
dc.subjectlineer
dc.subjectlength
dc.subjectbenthic
dc.subjectbeam trawl
dc.titleRelationships between body size - otolith size for seven demersal fish species from the Marmara Sea, Turkey
dc.typeArticle

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