A study on the catch composition and bycatch of shrimp beam trawl in the Sea of Marmara

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dc.contributor.authorYazici, M. Fatih
dc.contributor.authorİşmen, Ali
dc.contributor.authorAltinagac, Ugur
dc.contributor.authorAyaz, Adnan
dc.date.accessioned2025-01-27T21:21:55Z
dc.date.available2025-01-27T21:21:55Z
dc.date.issued2006
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractCatch productivity, catch composition, bycatch and discard rates of shrimp beam trawl were investigated between January 2003 and March 2004 in Marmara Sea. A total of 37 species which were captured by beam trawl during survey. The relative abundance in weight, respectively, were 51,3 % arthropoda, 30,9 % fish species, 15,5 % echinodermata, 1,3% mollusc. The deep water pink shrimp (Parapenaus longirostris) formed 50,8 % of the total catch. The length distribution of deep water pink shrimp ranged from 47 mm to 154 mm. Catch productivity in beam trawl fishery was calculated 10,1 kg/h. On average 0,42 kg discard, 0,62 kg incidental catch rate and 1,04 kg by-catch for 1 kg shrimp were estimated from beam trawl fisheries.
dc.identifier.endpage275
dc.identifier.issn1300-1590
dc.identifier.issn2148-3140
dc.identifier.issue3-4
dc.identifier.startpage269
dc.identifier.urihttps://hdl.handle.net/20.500.12428/29106
dc.identifier.volume23
dc.identifier.wosWOS:000440354200005
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isotr
dc.publisherEge Univ, Fac Fisheries
dc.relation.ispartofSu Urunleri Dergisi
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectParapenaus longirostris
dc.subjectbeam trawl
dc.subjectdiscard
dc.subjectbycatch
dc.subjectcatch composition
dc.titleA study on the catch composition and bycatch of shrimp beam trawl in the Sea of Marmara
dc.typeArticle

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