Length-weight relationships of Capoeta capoeta capoeta (Gueldenstaedt, 1772) in the Gorganrud River, south Caspian Basin
نویسندگان
چکیده
منابع مشابه
TOXIC EFFECTS OF COBALT PARAHYDROXY- BENZOATE ON TISSUE HISTOPATHOLOGY AND SERUM PROTEINS IN Capoeta capoeta capoeta
Cobalt, which is commonly used in many fields, may present an environmental risk. In this study, effects of cobalt parahydroxybenzoate (CoPHB), a less known form of cobalt, on tissue histopathology and serum proteins of Capoeta capoeta capoeta were investigated. Fish obtained from Kars River, Turkey were placed for 10 days in 500 L-containers in which CoPHB was added at 1 or 2 mg/L of final con...
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A new species of algae-scraping cyprinid of the genus Capoeta Valenciennes, 1842 is described from the Kheyroud River, located in the southern part of the Caspian Sea basin in Iran. The species differs from other members of this genus by a combination of the following characters: one pair of barbels; predorsal length equal to postdorsal length; maxillary barbel slightly smaller than eye's horiz...
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Traditionally, Capoeta populations from the southern Caspian Sea basin have been considered as Capoeta capoeta gracilis. Study on the phylogenetic relationship of Capoeta species using mitochondrial cytochrome b gene sequences show that Capoeta population from the southern Caspian Sea basin is distinct species and receive well support (posterior probability of 100%). Based on the tree topologie...
متن کاملPhylogenetic relationships of freshwater fishes of the genus Capoeta (Actinopterygii, Cyprinidae) in Iran
The Middle East contains a great diversity of Capoeta species, but their taxonomy remains poorly described. We used mitochondrial history to examine diversity of the algae-scraping cyprinid Capoeta in Iran, applying the species-delimiting approaches General Mixed Yule-Coalescent (GMYC) and Poisson Tree Process (PTP) as well as haplotype network analyses. Using the BEAST program, we also examine...
متن کاملStudy of relationship between weight, length and age and fecundity in Capoeta sevangi (De Filippi, 1865) from Arass River basin (West Azarbaijan)
Capoeta sevangi is a native species of the Cyprinidae family in the Caspian Sea basin (Arass River) and is ecologically and economically important. The main purpose of this study to investgate the relationship between absolute and relative fecundity with length, weight and age of this species in the Arass River and sampling was carried out from March to June 2012 using cast-net and gill-net. Th...
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ژورنال
عنوان ژورنال: Journal of Applied Ichthyology
سال: 2008
ISSN: 0175-8659
DOI: 10.1111/j.1439-0426.2007.01045.x