نتایج جستجو برای: mullus barbatus

تعداد نتایج: 580  

Journal: :Journal of advances in vetbio science and techniques 2021

Türkiye denizlerinde yaşayan üç barbunya (Mullus barbatus ponticus, Mullus surmuletus, Upeneus moluccensis) türünün büyüme ve populasyon parametrelerinin tahmin edilen araştırma 1-Eylül 2014-15 Nisan 2015 tarihleri arasında yürütülmüştür. Araştırma verileri Karadeniz (Samsun) Akdeniz (Mersin) kıyılarında demersal trol avcılığı yapan ticari balıkçı gemilerinden temin edilmiştir. Türlerin ortalam...

Journal: :iranian journal of ichthyology 0
erdogan cicek nevsehir haci bektas veli university, faculty of art and sciences, department of biology, 50300, nevsehir, turkey.

the objectives of this study were to determine the age, growth, mortality and exploitation of a commercially important fish of northeastern mediterranean sea, mullus barbatus from the karatas coast of iskenderun bay during september 2002 and april 2003. a total of 212 specimens of red mullet were collected by monthly sampling using traditional bottom trawl net by commercial vessel (coskun reis,...

Journal: :iranian journal of ichthyology 0
erdogan cicek nevsehir haci bektas veli university, faculty of art and sciences, department of biology, 50300, nevsehir, turkey.

the bottom trawl selectivity parameters (22mm cod-end mesh size) were determined for saurida undosquamis , mullus barbatus , upeneus pori , and pagellus erythrinus along karatas coasts of turkey in northeastern mediterranean waters during fishing season for the year 2002-2003. the lengths at first capture (l 50 ) values for s. undosquamis , m. barbatus , u. pori and p. erythrinus were 12.57, 9....

Journal: :Marine pollution bulletin 2015
P Cresson M Bouchoucha F Miralles R Elleboode K Mahé N Marusczak H Thebault D Cossa

Mercury (Hg) is one of the main chemicals currently altering Mediterranean ecosystems. Red mullet (Mullus barbatus and M. surmuletus) have been widely used as quantitative bio-indicators of chemical contamination. In this study, we reassess the ability of these species to be used as efficient bio-indicators of Hg contamination by monitoring during 18 months Hg concentrations in muscle tissue of...

Journal: : 2022

Bu çalışmada Kuzey Ege Denizi Çanakkale ili kıyılarında barbun (Mullus surmuletus, Mullus barbatus) türleri avcılığında kullanılan misina ve ip materyale sahip galsama ağlarının av verimlerinin karşılaştırılması amaçlanmıştır. Denemeler Ekim 2019 – Ağustos 2021 tarihleri arasında 2 30 m derinlik konturları gerçekleştirilmiştir. Denemelerde 18 - 20 22 mm göz genişliğinde, (210d/2) (0,18 ᴓ) ağ ma...

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