Güncel Gönderiler: Su Ürünleri Fakültesi
Toplam kayıt 557, listelenen: 481-500
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Incidental catches of endangered (Phocoena phocoena) and vulnerable (Delphinus delphis) cetaceans and catch composition of turbot bottom gillnet fisheries in the southeastern Black Sea, Turkey
(Cahiers de Biologie Marine, 2018)The present study summarizes information on the incidental catches of cetaceans and the catch composition of turbot bottom gillnet fisheries between March 2010 and September 2011 along the Rize coast in the southeastern ... -
Image analysis based fish tail beat frequency estimation for fishway efficiency
(Ieee Computer Soc, 2018)In this paper, we propose image analysis based methods for estimating fish tail beat frequency, which is an indicator of fish energy consumption at fish passage structures. For this purpose, average magnitude difference ... -
The heavy metal assessment of Harsit stream (Giresun, Turkey) using multivariate statistical techniques
(Parlar Scientific Publications (P S P), 2018)The aim of this research was to determine the degree of heavy metal contamination of Harsit Stream in northeastern Turkey. Heavy metals such as Al, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd and Pb in water were analyzed using ICP-MS ... -
Redescription of Alburnus kotschyi Steindachner, 1863, with comments on Alburnus sellal adanensis Battalgazi, 1944 (Teleostei: Leuciscidae)
(Magnolia Press, 2018)Alburnus kotschyi is re-described and a neotype is designated. It is found in a small isolated coastal stream at Arsuz at the eastern Mediterranean coast as well as in the Ceyhan and Seyhan River drainages in southern ... -
Microbial plankton communities in the coastal southeastern Black Sea: biomass, composition and trophic interactions
(Polish Acad Sciences Inst Oceanology, 2018)We investigated biomass and composition of the pico-, nano-and microplankton communities in a coastal station of the southeastern Black Sea during 2011. We also examined trophic interactions within these communities from ... -
A new species of Petroleuciscus (Teleostei: Cyprinidae) from the Buyuk Menderes River, southwestern Anatolia, Turkey
(Wiley, 2018)Petroleuciscus ninae sp. nov. is described from the Buyuk Menderes River drainage. the new species is distinguished by having a black lateral stripe from head to base of caudal fin, stripe distinct anteriorly and posteriorly, ... -
The effect of different extraction methods and pre-treatments on agar yield and physico-chemical properties of Gelidium latifolium (Gelidiaceae, Rhodophyta) from Sinop Peninsula Coast of Black Sea, Turkey
(Springer, 2018)The present study aimed to investigate the effect of different pre-treatments and extractions methods on the yield and quality of agar extracted from Gelidium latifolium Bornet ex Hauck from the coast of Sinop Peninsula, ... -
Generic assignment of Leuciscus kurui Bogutskaya from the upper Tigris drainage, and a replacement name for Alburnus kurui Mangit & Yerli (Teleostei: Leuciscidae)
(Magnolia Press, 2018)The generic position of Leuciscus kurui Bogutskaya, 1995 is reviewed through a comparison of morphological and molecular characters (COI). the molecular data place L. kurui in Alburnus, close to Alburnus timarensis from ... -
Barbus anatolicus, a new barbel from the Kizilirmak and Yesilirmak River drainages in northern Anatolia (Teleostei: Cyprinidae)
(Magnolia Press, 2018)Barbus anatolicus, new species, is described from the Kizilirmak and Yesilirmak River drainages in the southern Black Sea basin. It is distinguished from other Barbus species in the Middle East by having 58-71 total lateral ... -
Length-weight relationship for twelve species of the Genus Salmo L., 1758 (Actinopterygii: Salmonidae) from inland waters of Turkey
(Inst Zoology, Bas, 2018)This study presents the first estimation of the length-weight relationship (LWR) for nine species of the genus Salmo that have been caught during 2009-2014 along with three predefined species from the same genus in the ... -
Otolith chemistry of Champsodon nudivittis (Ogilby, 1895) and Nemipterus randalli (Russell, 1986) in Iskenderun Bay, Turkey
(Wiley, 2018)The study objective was to investigate the chemical composition of otoliths of two Lessepsian fish migrants, namely, Champsodon nudivittis and Nemipterus randalli, which thrive in the Iskenderun Bay, Turkey. the study ... -
Description of Gobio fahrettini, a new gudgeon from Lake Ilgin basin, Central Anatolia (Teleostei: Gobionidae)
(Verlag Dr Friedrich Pfeil, 2018)Gobio fahrettini, a new species, from the Lake Ilgin basin, is distinguished from other Gobio species in Anatolia by a combination of characters: breast covered by scales, scales extending slightly behind to isthmus; 39-42 ... -
Determination of radiological hazard parameters in sea snails (Rapana venosa) in the East Black Sea Coast of Turkey
(Pergamon-Elsevier Science Ltd, 2018)The aim of this study was to determine the activity concentrations and radiological hazard parameters of Cs-137 and K-40 in soft tissue samples of sea snails (Rapana venosa) collected from 12 different stations in the East ... -
Genetic and molecular evidence that brown trout Salmo trutta belonging to the Danubian lineage are a single biological species
(Wiley, 2018)We tested for reproductive isolation between Salmo trutta abanticus, S.t. labrax, S.t. caspius and S.t. fario by conducting crosses to produce F1 and F2 offspring. We also estimated the extent of genetic divergence between ... -
Redescription of Garra turcica from southern Anatolia (Teleostei: Cyprinidae)
(Magnolia Press, 2018)Garra turcica, from the rivers KIZIl, Seyhan, Ceyhan and Arsuz, is re-diagnosed and re-described. the species was treated as a synonym of G. rufa but molecular data strongly suggest that G. turcica represent an own species. ... -
Review of the genus Cobitis in the Middle East, with the description of eight new species (Teleostei: Cobitidae)
(Magnolia Press, 2018)The diversity of Cobitis in the Middle East is reviewed, resulting in the recognition of 30 species, of which eight are described herein as new. Two species, C. amphilekta and C. kellei, seem to be extinct. Hypotheses on ... -
Biosynthesis of silver nanoparticles and their versatile antimicrobial properties
(Iop Publishing Ltd, 2019)Silver nanoparticles (AgNP) have been used for over a century for many purposes including as germicides. Unique physical, chemical and biological properties of Ag NPs make them suitable for a wide range of applications in ... -
Inhibition of selected pathogens inoculated on the surface of catfish fillets by high molecular weight chitosan coating
(Wiley, 2019)Antibacterial activity of high molecular weight water-soluble (HMWWS) chitosan (800 kDa) was investigated against four Gram-negative (Escherichia coli, Salmonella typhimurium, Vibrio cholerae and Vibrio parahaemolyticus) ... -
Antibiotic resistance genes of escherıihia coli in coastal marine environment of eastern Black Sea, Turkey
(Parlar Scientific Publications (P S P), 2019)Antibiotic resistance and transferable resistance genes were investigated in the bacteria isolated from Mediterranean mussel (Mytilus galloprovincialis) and sea snail (Rapana venosa) collected from the Eastern Black Sea ... -
Seasonal distribution of protozoan parasite infections in rainbow trout (Oncorhynchus mykiss) farms in the Eastern Black Sea of Turkey
(Eur Assoc Fish Pathologists, 2019)In the present study a total of 8850 rainbow trout (Oncorhynchus mykiss) fry (0.2-10 g) and juveniles (30-80 g) were sampled monthly from 15 farms in the Eastern Black Sea region of Turkey during a one-year period. the ...
