Hook Selectivity for Bluefish (Pomatomus saltatrix Linneaus, 1766) in Gallipoli Peninsula and Canakkale Strait (Northern Aegean Sea, Turkey)

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dc.contributor.authorÖztekin, Alkan
dc.contributor.authorAyaz, Adnan
dc.contributor.authorOzekinci, Ugur
dc.contributor.authorKumova, Can Ali
dc.date.accessioned2025-01-27T20:58:10Z
dc.date.available2025-01-27T20:58:10Z
dc.date.issued2018
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThis study was conducted to determine the selectivity of the hooks used for bluefish (Pomatomus saltatrix Linneaus, 1766) in the Gallipoli Peninsula and the Dardanelles between 2006 and 2009 fishing seasons (November to September). Bluefish were fished with hooks sized 1, 1/0, 2/0, 3/0, 4/0 and in sum; 1210 bluefish were caught. The hook no 2/0 caught the highest number of fish (344 fish, 20.43%) and the hook no 1 caught the least (35 fish, 2.89%). Length frequency distribution of bluefish, which were caught with different hook sizes, was used in SELECT method and according to the results; the normal scale model gave the best fit for selectivity. The normal scale model was used to calculate model length (ML) and spread value (SV) of each hook size. Model length and spread value were found as follows; 19.18 cm ML and 4.44 SV for hook no. 1; 21.88 cm ML, 5.07 SV for hook no 1/0; 24.14 cm ML, 5.59 SV for hook no. 2/0; 27.02 cm ML, 6.26 SV for hook no. 3/0; 28.19 cm ML, 6.53 SV for hook no. 4/0, respectively. Because the minimum landing size (MLS) for bluefish has been stipulated as 20.0 cm (TL) in the Turkish Fishery Regulations, the use of hook no. 2/0 or bigger hook sizes can be recommended for fishing of bluefish.
dc.description.sponsorshipTUBITAK [106Y021, 106O097]
dc.description.sponsorshipThe present study was carried out with financial support of TUBITAK (Project No: 106Y021 and 106O097). The authors thank to Cahit CEVIZ.
dc.identifier.doi10.15832/ankutbd.446380
dc.identifier.endpage59
dc.identifier.issn2148-9297
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85044930864
dc.identifier.scopusqualityQ3
dc.identifier.startpage50
dc.identifier.urihttps://doi.org/10.15832/ankutbd.446380
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26632
dc.identifier.volume24
dc.identifier.wosWOS:000429490300006
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAnkara Univ, Fac Agr
dc.relation.ispartofJournal of Agricultural Sciences-Tarim Bilimleri Dergisi
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectBluefish
dc.subjectCanakkale Strait
dc.subjectHook selectivity
dc.subjectSELECT method
dc.titleHook Selectivity for Bluefish (Pomatomus saltatrix Linneaus, 1766) in Gallipoli Peninsula and Canakkale Strait (Northern Aegean Sea, Turkey)
dc.title.alternativeGelibolu yarımadası ve Çanakkale boğazı’nda (Kuzey ege denizi, Türkiye) lüfer balığı için (Pomatomus saltatrix Linneaus, 1766) İğne seçiciliği
dc.typeArticle

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