Population Structure, Age, Growth and Reproduction Biology of Piper Gurnard, Trigla lyra (Linnaeus, 1758) in the Sea of Marmara, Turkey

Basit Öğe Kaydı
dc.authoridARSLAN IHSANOGLU, MUKADDER/0000-0003-0072-5848
dc.authoridİşmen, Ali/0000-0003-2456-0232
dc.authoridYIGIN, CAHIDE CIGDEM/0000-0002-8808-2252
dc.authoridsirin, murat/0000-0003-3556-7472
dc.contributor.authorSirin, Murat
dc.contributor.authorDaban, Ismail Burak
dc.contributor.authorXIhsanoglu, Mukadder Arslan
dc.contributor.authorİşmen, Ali
dc.contributor.authorYigin, C. cigdem
dc.date.accessioned2025-01-27T21:05:36Z
dc.date.available2025-01-27T21:05:36Z
dc.date.issued2024
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThis study describes the biomass, age, growth, mortality and reproduction biology of piper gurnard, Trigla lyra. Individuals were obtained with monthly trawl surveys between March 2017 and December 2018 from 34 stations located in the Sea of Marmara, Turkey. Mean Catch per unit effort (CPUE-kg/h) and stock amounts (biomass kg/km(2)) were calculated as 0,62 kg/h and 8,54 kg/km(2), respectively. The age interval was determined as between I and VIII. Von Bertalanffy growth parameters were determined as L infinity = 59.92 cm, K = 0.21 per year and t0 = -0.36 for females and L infinity = 78.53 cm, K = 0.13 per year and t0 = -0.41 for males. The total mortality (Z) was determined as 0.55 t(-1). The natural mortality (M) and fishing mortality (F) were estimated as 0.36 t(-1) and 0.19 t(-1). The exploitation rate was determined as 0.35 t(-1). The length at first maturity (L50) was calculated as 32.7 cm TL for females and 25.2 cm TL for males. The spawning period of T.lyra was determined between December and April and peaked in March.
dc.description.sponsorship(TAGEM) General Directorate of Agricultural Research and Policy [TAGEM/ HAYSUED/2014/05/01]
dc.description.sponsorshipThis research supported by (TAGEM) General Directorate of Agricultural Research and Policy with the Project Number: TAGEM/ HAYSUED/2014/05/01. Authors would like to thanks the crew of Yalc & imath;noglu Fishing vessel and Koray CABBAR, G.Erman UGUR, Hasim INCEOGLU, Habib BAL, Alpaslan KARA, Ahmet OKTENER, Engin KOCABA & Scedil;, Guerkan Ali YAZICI, Guzin GUL, Adnan AYAZ, Zeki OEZER and Mine CARDAK for their helps in the field works.
dc.identifier.doi10.1007/s41208-023-00621-x
dc.identifier.endpage742
dc.identifier.issn0212-5919
dc.identifier.issn2366-1674
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85176786568
dc.identifier.scopusqualityQ3
dc.identifier.startpage735
dc.identifier.urihttps://doi.org/10.1007/s41208-023-00621-x
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27727
dc.identifier.volume40
dc.identifier.wosWOS:001105086600001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Int Publ Ag
dc.relation.ispartofThalassas
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectPopulation
dc.subjectPiper gurnard
dc.subjectBiomass
dc.subjectSea of Marmara
dc.titlePopulation Structure, Age, Growth and Reproduction Biology of Piper Gurnard, Trigla lyra (Linnaeus, 1758) in the Sea of Marmara, Turkey
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu