Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi

In this study, the selectivity of kirbed steel hooks no 6, 8, 10, 12 used for catching subtropical and lessepsian species the Marbled spinefoot (Siganus rivulatus Forsskål, 1775) in Gulf of Antalya, Kumluca, Finike, Demre and Kemer was calculated by using SELECT method. The total number of Marbled s...

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Main Authors: Fatih Yavuz, Alkan ÖZTEKİN
Format: Article
Language:English
Published: Çanakkale Onsekiz Mart University 2018-07-01
Series:Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries
Subjects:
Online Access:https://dergipark.org.tr/tr/download/article-file/607789
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author Fatih Yavuz
Alkan ÖZTEKİN
author_facet Fatih Yavuz
Alkan ÖZTEKİN
author_sort Fatih Yavuz
collection DOAJ
description In this study, the selectivity of kirbed steel hooks no 6, 8, 10, 12 used for catching subtropical and lessepsian species the Marbled spinefoot (Siganus rivulatus Forsskål, 1775) in Gulf of Antalya, Kumluca, Finike, Demre and Kemer was calculated by using SELECT method. The total number of Marbled spinefoot caught in 16 operations was 406 individuals. According to log normal modal, the optimum catch lengths of 6, 8, 10, 12 numbers hooks were 20.79 cm, 17.67 cm, 14.91 cm, 12.60 cm and spread value for these hooks were 13.65 cm, 11.60 cm, 9.79 cm and 8.28 cm respectively. Considering the first reproductive length in Marbled spinefoot catching, the use of larger than number 6 size hooks may be recommended.
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spelling doaj.art-095eb72f3de14ae1a994975e353d41a62023-02-15T16:10:27ZengÇanakkale Onsekiz Mart UniversityÇanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries2651-53262018-07-01125358Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin BelirlenmesiFatih YavuzAlkan ÖZTEKİNIn this study, the selectivity of kirbed steel hooks no 6, 8, 10, 12 used for catching subtropical and lessepsian species the Marbled spinefoot (Siganus rivulatus Forsskål, 1775) in Gulf of Antalya, Kumluca, Finike, Demre and Kemer was calculated by using SELECT method. The total number of Marbled spinefoot caught in 16 operations was 406 individuals. According to log normal modal, the optimum catch lengths of 6, 8, 10, 12 numbers hooks were 20.79 cm, 17.67 cm, 14.91 cm, 12.60 cm and spread value for these hooks were 13.65 cm, 11.60 cm, 9.79 cm and 8.28 cm respectively. Considering the first reproductive length in Marbled spinefoot catching, the use of larger than number 6 size hooks may be recommended.https://dergipark.org.tr/tr/download/article-file/607789gulf of antalyamarbled spinefootsiganus rivulatushook selectivity
spellingShingle Fatih Yavuz
Alkan ÖZTEKİN
Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi
Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries
gulf of antalya
marbled spinefoot
siganus rivulatus
hook selectivity
title Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi
title_full Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi
title_fullStr Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi
title_full_unstemmed Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi
title_short Antalya Körfezi’nde Beyaz Sokar (Siganus rivulatus Forsskål, 1775) Avcılığında Kullanılan İğnelerin Seçiciliğinin Belirlenmesi
title_sort antalya korfezi nde beyaz sokar siganus rivulatus forsskal 1775 avciliginda kullanilan ignelerin seciciliginin belirlenmesi
topic gulf of antalya
marbled spinefoot
siganus rivulatus
hook selectivity
url https://dergipark.org.tr/tr/download/article-file/607789
work_keys_str_mv AT fatihyavuz antalyakorfezindebeyazsokarsiganusrivulatusforsskal1775avcılıgındakullanılanignelerinseciciligininbelirlenmesi
AT alkanoztekin antalyakorfezindebeyazsokarsiganusrivulatusforsskal1775avcılıgındakullanılanignelerinseciciligininbelirlenmesi