Gillnet selectivity for non target fish species caught by red mullet gillnets north Aegean Sea

Basit Öğe Kaydı
dc.authoridÖztekin, Alkan/0000-0003-3914-9788
dc.contributor.authorKocabas, Engin
dc.contributor.authorÖztekin, Alkan
dc.contributor.authorDaban, Ismail Burak
dc.contributor.authorAyaz, Adnan
dc.date.accessioned2025-01-27T20:34:49Z
dc.date.available2025-01-27T20:34:49Z
dc.date.issued2018
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe aim of this study is to determine the effects of red mullet gillnets that commonly used in Turkish waters on sustainability of non target fish species. For these purpose, surveys were realized with 18 - 20 - 22 mm nominal bar length red mullet gillnets between December 2008 and May 2010 along the north Aegean Sea coasts (5-30 m). SELECT method was used with five different model (Normal location, normal scale, log-normal, gamma and bi-modal) for evaluating selectivity parameters of non target fish species. Selectivity models were determined as bi-modal for Serranus scriba and Symphodus tinca, log normal for Scorpaena porcus and Spicara maena and gamma for Pagellus acarne. Optimum catch lengths and spread values and selectivity curves were given for 5 species. Results showed that use of a larger mesh size over the 22 mm mesh is important for ensuring stock sustainability of the non target fish species.
dc.description.sponsorshipTubitak [106Y021]
dc.description.sponsorshipThis study supported by Tubitak 106Y021 numbered Project. Results of this study contains a part of Msc thesis of Engin Kocabas. Thanks are extended to Cahit Ceviz and Osman Odabasi.
dc.identifier.doi10.12714/egejfas.2018.35.3.12
dc.identifier.endpage326
dc.identifier.issn1300-1590
dc.identifier.issn2148-3140
dc.identifier.issue3
dc.identifier.startpage319
dc.identifier.trdizinid402687
dc.identifier.urihttps://doi.org/10.12714/egejfas.2018.35.3.12
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/402687
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23479
dc.identifier.volume35
dc.identifier.wosWOS:000456094300012
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.subjectGillnet
dc.subjectselectivity
dc.subjectoptimum catch length
dc.subjectnon target fish species
dc.titleGillnet selectivity for non target fish species caught by red mullet gillnets north Aegean Sea
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
TR-Dizin İndeksli Yayınlar Koleksiyonu