Some population parameters of Ruditapes philippinarum (Bivalvia, Veneridae) on the southern coast of the Marmara Sea, Turkey

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dc.authoridCOLAKOGLU, Serhat/0000-0003-3526-6477
dc.contributor.authorColakoglu, Serhat
dc.contributor.authorPalaz, Mustafa
dc.date.accessioned2025-01-27T20:34:41Z
dc.date.available2025-01-27T20:34:41Z
dc.date.issued2014
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractRuditapes philippinarum, a venerid clam, is a dominant species in the sandy and muddy areas in the coastal waters of the Marmara Sea. Intensive commercial harvesting of this species is conducted in these regions. We studied the population dynamics of R. philippinarum on the southern coast of the Marmara Sea (Bandirma). Samples were collected on a monthly basis between September 2012 and August 2013. Seasonal von Bertalanffy growth parameters using the length-frequency distribution of R. philippinarum were estimated at L-infinity = 67.50 mm and K = 0.33 year(-1), and the seasonal oscillation in growth rate was 0.53. The slowest growth period was in January. The growth performance index and potential lifespan were 3.182 and 8.06 years, respectively. The growth relationship was confirmed to have a positive allometric pattern. The average total mortality rate was estimated to be 0.777 year(-1), whereas the natural and fishing mortality rates were 0.539 and 0.238 year(-1), respectively. The current exploitation rate of R. philippinarum was 0.306. The recruitment pattern peaked during June-August, and spawning occurred between May and August. The results of this study provide valuable information on the status of R. philippinarum stocks.
dc.identifier.doi10.1007/s10152-014-0410-7
dc.identifier.endpage548
dc.identifier.issn1438-387X
dc.identifier.issn1438-3888
dc.identifier.issue4
dc.identifier.scopus2-s2.0-84911465656
dc.identifier.scopusqualityN/A
dc.identifier.startpage539
dc.identifier.urihttps://doi.org/10.1007/s10152-014-0410-7
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23419
dc.identifier.volume68
dc.identifier.wosWOS:000344559500009
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherBMC
dc.relation.ispartofHelgoland Marine Research
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectRuditapes philippinarum
dc.subjectGrowth
dc.subjectMortality
dc.subjectReproduction
dc.subjectMarmara Sea
dc.titleSome population parameters of Ruditapes philippinarum (Bivalvia, Veneridae) on the southern coast of the Marmara Sea, Turkey
dc.typeArticle

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