نتایج جستجو برای: GARRA RUFA
تعداد نتایج: 704 فیلتر نتایج به سال:
The phylogenetic relationship between two sympatric morphotypes of the Iran cave barb Iranocypris typhlops, and Garra rufa, was investigated by sequencing the cytochrome c oxidase I (coI) region (788 bp) providing the first molecular evidence of their phylogeny. Consistent with their morphological differences, the mean genetic distance between the two forms of I. typhlops was significantly high...
six highly variable microsatellite loci were used to investigate the genetic diversity and population structure of the garra rufa in kermanshah and bushehr provinces, iran. all of the 6 microsatellite loci screened in this study showed polymorphism. a total of 90 individual fish from 3 populations were genotyped and 60 alleles were observed in all loci. the number of alleles per locus ranged fr...
OBJECTIVE To investigate a case of mass mortality of Garra rufa (G. rufa) from a fish hatchery farm in Slovakia. METHODS Causative bacterial agent was swabbing out of affected fish skin area and subsequently identified using commercial test system. Antibiotic susceptibility was determined by the disk diffusion method. RESULTS Infected G. rufa was characterized by abnormal swimming behaviour...
The Iranian cave barb (Iranocypris typhlops Bruun & Kaiser, 1944) is a rare and endemic species of the family Cyprinidae known from a single locality in the Zagros Mountains, western Iran. This species is "Vulnerable" according to the IUCN Red List and is one of the top four threatened freshwater fish species in Iran. Yet, the taxonomic position of I. typhlops is uncertain. We examined phylogen...
garra rufa یکی از 73 گونۀ جنس garra متعلق به خانوادۀ کپورماهیان است، که عموماً با عنوان دکترماهی شناخته می شود. به دلیل شفافیت، سهولت نمونه برداری، و حداقل آسیب وارد به ماهی در اثر جداکردن فلس ها، از آنها بیشتر از دیگر ساختارها در مطالعات پویایی جمعیت استفاده می شود. در این مطالعه برای تفکیک نمونه های ماهی g. rufa (متعلق به خانوادۀ کپورماهیان) در رودخانه های بشار، بهبهان، گردآب، خیرآباد، ...
This study was conducted to survey the feeding indices of Garra rufa in Gheshlagh River, Kurdistan Province. Seasonal sampling carried out during spring, summer, autumn and winter of 2018 using electrofishing and cast net with 20 mm mesh size. For diet analysis, 40 number of Garra rufa was used. The length and weight of sampled fishes was renged of 56 to 137 cm and 2.5 to 37 g, respectively. Th...
This study was conducted to determine ichthyofauna of the Büyük Karaçay stream of the River Orontes drainage in Turkey (eastern Mediterranaen basin). As the result of examination of the 911 individuals collected between June 2012 and May 2013, eight fish species belonging to five families have been recorded. Of these, African catfish Clarias gariepinus (Burchell, 1822), yellow barbel Carasobarb...
Doctor fish (Garra rufa) have recently been used for aesthetic purposes and as a medical treatment in patients with psoriasis (ichthyotherapy). For this particular kind of human therapy it is essential to guarantee adequate hygienic conditions for both people and fish. The aim of this study was to test two concentrations of water disinfectants, chloramine T and peracetic acid, on Garra rufa to ...
The inlandwater resourses are including;lakes,wetlands,rivers ,springs and qanats. The qanat is the water or channel through which water flows from the depths of the earth to its surface. Over the past two decades, studies have been done on the inlandwater resources by writers of this article and other reseachers. The results of the studies showed that 22 fish species belonging to 5 family com...
خانواده کپور ماهیان، بزرگترین خانواده ماهیان آب شیرین رودخانههای ایران محسوب میشود که از رودخانههای خاور میانه منشاء میگیرد. Garra rufa یکی از حدود 100 گونه از جنس Garra و یکی از کوچکترین اعضای خانواده کپور ماهیان است. این مطالعه با هدف بررسی وقوع و شناسایی ماهی G. rufa در رودخانه زاب، شمال غرب ایران در طول سال 1389 در فصول مختلف سال با صید و نمونهبرداری از نقاط مختلف رودخانه زاب با استفا...
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