Length Based Growth Estimation of Most Commercially Important Scombridae from Offshore Water of Pakistan Coast in the Arabian Sea

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dc.contributor.authorAhmed, Quratulan
dc.contributor.authorBilgin, Sabri
dc.contributor.authorBat, Levent
dc.date.accessioned2020-01-20T18:59:55Z
dc.date.available2020-01-20T18:59:55Z
dc.date.issued2016
dc.departmentSinop Üniversitesi
dc.description.abstractSeasonal growth pattern of skipjack tuna (Katsuwonus pelamis), longtail tuna (Thunnus tonggol), kawakawa (Euthynnus affinis) and king mackerel (Scomberomorus guttatus) were studied during five years period (between August 2006 and December 2011). Seasonal samplings of the species were collected from offshore water of Pakistan coast in the Arabian Sea. The weight - length relationships (WLRs) among the species except E. affinis demonstrated that the growth is allometric type (Pauly's t test, P < 0.005). The seasonal von Bertalanffy growth model parameters computed from seasonal length - frequency distributions, were estimated as L? 67.1 cm TL, K 1.055 year, C 0.990 for E. affinis, as L? 66.8 cm TL, K 1.378 year and C 0.950 for K. pelamis, as L? 71.7 cm TL, K 0.916 year and C 0.849 for T. tonggol, as L? 55.7 cm TL, K 1.049 year and C 0.980 for S. guttatus. The seasonal oscillation in growth rate was determined for the species (C > 0.8). The slowest period of growth corresponded to in September (WP 0.7) for E. affinis, (WP 0.6) in August for K. pelamis, (WP 0.4) in May for T. tonggol and (WP 0.0) in January for S. guttatus.
dc.identifier.endpage167en_US
dc.identifier.issn1303-2712
dc.identifier.issn2149-181X
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-84975886169
dc.identifier.startpage155en_US
dc.identifier.trdizinid209543
dc.identifier.urihttps://hdl.handle.net/11486/1453
dc.identifier.volume16en_US
dc.identifier.wosWOS:000378815400016
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofTurkish Journal of Fisheries and Aquatic Sciences
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.subjectBalıkçılık
dc.subjectZooloji
dc.titleLength Based Growth Estimation of Most Commercially Important Scombridae from Offshore Water of Pakistan Coast in the Arabian Sea
dc.typeArticle

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