Başlık için Su Ürünleri Temel Bilimler Bölümü Koleksiyonu listeleme
Toplam kayıt 247, listelenen: 179-198
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Picoplankton dynamics during late spring 2010 in the South-Eastern Black Sea
(2012)Mikrobiyal besin zincirinin önemli katılımcısı olan pikoplankton bolluğu ve biyokütlesi çevresel parametreler ile birlikte 2010 yılı geç ilkbahar periyodunda aylık olarak izlenmiştir. Çalışmanın sonuçlarına göre; Synechococcus ... -
Plankton indicators and ocean observing systems: support to the marine ecosystem state assessment
(Oxford Univ Press, 2014)Ecological indicators are used extensively as tools to manage environmental resources. in the oceans, indicators of plankton can be measured using a variety of observing systems including: mooring stations, ships, autonomous ... -
Plastic occurrence in commercial fish species of the Black Sea
(Central Fisheries Research, 2022)The occurrence of micro- ( 5 mm), meso- (5-25 mm) and macroplastics ( 25mm) was investigated in seven commercial fish species of the Black Sea. Plastics were found in gastrointestinal track of all species analysed: Engraulis ... -
Plastic occurrence in fish caught in the highly industrialized Gulf of Izmit (Eastern Sea of Marmara, Turkiye)
(Elsevier, 2023)Occurrence of micro-(<5 mm) and mesoplastics (5-25 mm) in twelve fish species caught off Gulf of Izmit in the Sea of Marmara was investigated. Plastics were found in the gastrointestinal tracks of all the analysed species: ... -
Plastics in an endemic fish species (Alburnus sellal) and its parasite (Ligula intestinalis) in the Upper Tigris River, Türkiye
(Elsevier, 2023)Occurrence of micro-, meso- and macroplastics in Alburnus sellal and its parasite Ligula intestinalis is reported for the first time in the Tigris River, one of the two large rivers that defines Mesopotamia. Plastic ... -
Pliocene-Pleistocene dispersal bring along low inter species diversity between Vimba species based on multilocus analysis
(Pensoft Publishers, 2022)This study investigates phylogenetic and phylogeographic relationships of Vimba species using mitochondrial cytochrome b (cyt b) (1023 bp) and cytochrome c oxidase subunit I (COI) barcoding region (652 bp) genes. Ninety-one ... -
Population structure and genetic analysis of narrow-clawed crayfish (Astacus leptodactylus) populations in Turkey
(Springer, 2014)The genetic differentiation among Turkish populations of the narrow-clawed crayfish was investigated using a partial sequence of cytochrome oxidase subunit I gene (585 bp) of 183 specimens from 17 different crayfish ... -
Population structure and molecular phylogeny of Mesopotamian spiny eel (Mastacembelus mastacembelus) (Teleostei: Synbranchiformes) in Turkey
(Recep Tayyip Erdoğan University, 2022)The Mesopotamian spiny eel Mastacembelus mastacembelus is an endemic freshwater fish confined to the Euphrates and Tigris drainages of Mesopotamia. In this study, it was aimed to reveal the genetic variation of Mesopotamian ... -
A practical approach to revise the Oxynoemacheilus bergianus species group (Teleostei: Nemacheilidae)
(Magnolia Press, 2022)The Oxynoemacheilus bergianus species group is revised based on tree topology (ML, NJ, MP), distance (K2P and ASAP) and Poisson tree process analyses of DNA barcode data tested against morphometric and morphological ... -
Recent changes of the Turkish anchovy fishery in the black seawith special reference to climate change
(2010)The Black Sea ecosystem, suffering ecological deteriorations through long-term changes induced by natural and anthropogenic factors, needs to be continuously monitored for its environmental state and ecological processes. ... -
Recent occurrence of Olindias muelleri Haeckel, 1879 (Cnidaria, Hydrozoa, Limnomedusae, Olindiidae) in the Aegean Sea
(Plankton Soc Japan, 2019)A new occurrence of the hydrozoan Olindias muelleri and the first case of an associated envenomation were recorded from the eastern Aegean Sea. A total of eight adult medusae of O. muelleri were collected near the surface ... -
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 ... -
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. ... -
A research on the sensitivity of European chub to some pesticides
(2006)The aim of this study was to investigate the sensitivity of European chub (Leuciscus cephalus, Linnaeus, 1758), a natural freshwater fish species, to a synthetic pyrethroid (deltamethrin), a carbamate insecticide (carbaryl), ... -
A research on the sensitivity of trouts (Oncorhynchus mykiss) to some metals (HgCl2, ZnSO4, PbCl2)
(Parlar Scientific Publications (P S P), 2016)The aim of this study is to investigate the sensitivity of (Oncorhynchus mykiss, Walbaum, 1792), a salmonid fish species, to some toxic metal substances (Mercuric chloride; HgCl2, Zinc sulfate; ZnSO4, and Lead chloride; ... -
Response of acetylcholinesterase (AChE) in the erythrocyte and Liver of Rainbow Trout exposed to carbosulfan
(Central Fisheries Research Inst., 2014)Karbosulfanın kronik toksik etkisine maruz bırakılan gökkuşağı alabalığının (Oncorhynchus mykiss) eritrosit ve karaciğer asetilkolinesteraz (AChE) enzim aktivitelerindeki değişim ve enzim aktivitelerinin karbosulfana karşı ... -
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 ... -
Review of the Oxynoemacheilus tigris group with the description of two new species from the Euphrates drainage (Teleostei: Nemacheilidae)
(Magnolia Press, 2019)The Oxynoemacheilus tigris species group is reviewed, resulting in the recognition of six species, of which two are described herein as new. Oxynoemacheilus tigris is known from the endorheic Qweik River and the Merziman ... -
Revision of the genus Seminemacheilus, with the description of three new species (Teleostei: Nemacheitidae)
(Magnolia Press, 2020)The nemacheilid genus Seminemacheilus is revised. Six species are recognised, three of them described herein as new. All species arc endemic to Central Anatolia. Seminemacheilus lendlii from the Sakarya River drainage and ... -
Revision of the Oxynoemacheilus angorae group with the description of two new species (Teleostei: Nemacheilidae)
(Magnolia Press, 2022)The Oxynoemacheilus angorae species group is revised and 10 species are recognised, two of which are described herein as new. Oxynoemacheilus anatolicus, O. angorae, O. eregliensis, O. germencicus, O. isauricus, O. nasreddini, ...
