Results 21 to 30 of about 11,374 (226)

Biometric relation between body size and otolith size of Cyprinion kais and C. macrostomum collected from Tigris River, Şirnak Province, Türkiye

open access: yesOceanological and Hydrobiological Studies, 2023
One hundred and twenty asterisci were obtained from 30 specimens each of Cyprinion kais and Cyprinion macrostomum. Significant relationships between otolith mass and the three fish lengths (TL, SL, and FL) were attained for C. kais.
Dörtbudak Muhammed Yaşar   +3 more
doaj   +1 more source

Molecular Phylogenetics of Seven Cyprinidae Distant Hybrid Lineages: Genetic Variation, 2nNCRC Convergent Evolution, and Germplasm Implications. [PDF]

open access: yesBiology (Basel)
Distant hybridization is key to trait innovation and speciation, with Cyprinidae hybrid phylogeny helping to clarify diversification mechanisms. Yet, a major gap persists in Cyprinidae studies: the stabilization mechanisms of interspecific distant hybrid
Wang Z   +5 more
europepmc   +2 more sources

Body size is negatively correlated with trophic position among cyprinids [PDF]

open access: yesRoyal Society Open Science, 2016
Body size has many ecological and evolutionary implications that extend across multiple levels of organization. Body size is often positively correlated with species traits such as metabolism, prey size and trophic position (TP) due to physiological and ...
Edward D. Burress   +3 more
doaj   +1 more source

Complete mitochondrial genome of Acrossocheilus yunnanensis (Cypriniformes: Cyprinidae: Acrossocheilus) and its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2022
Acrossocheilus yunnanensis is an endemic species in China. In this study, the complete mitochondrial genome of A. yunnanensis was determined. It was 16,587 bp in length, containing 13 protein-coding genes, 2 rRNA genes, 22 tRNA genes, and a putative ...
Qiliang Chen   +4 more
doaj   +1 more source

Investigation of the Amino Acid Profile of the Species of Carassius gibelio (Bloch, 1782) Living in Euphrates and Tigris River

open access: yesTurkish Journal of Bioscience and Collections, 2022
Objective: In this study, data on the amino acid profile of the muscle tissue consumed as food of C. gibelio, an invasive fish living in the Euphrates and Tigris River systems, were obtained.
Arif Parmaksız   +3 more
doaj   +1 more source

Epidemically and epizootically dangerous fsh species for opisthorchosis in the Novosibirsk Region

open access: yesРоссийский паразитологический журнал, 2022
The purpose of the research is identifcation of epidemically and epizootically dangerous fsh species for opisthorchosis in the Novosibirsk Region.Materials and methods. Helminthological studies were carried out from 2002 to 2020.
O. M. Bonina, S. A. Zuykov
doaj   +1 more source

Length-Weight relationship of 13 fish species from the Lower Sakarya River, Turkey

open access: yesAquatic Sciences and Engineering, 2019
In this study, a total of 1935 fish samples were collected monthly between June 2017 and May 2018 belonging to 5 families; Cyprinidae, Siluridae, Percidae, Centrarchidae and Esocidae from the lower Sakarya River, Turkish shores of the western Black Sea ...
İsmail Reis, Hasan Cerim, Celal Ateş
doaj   +1 more source

Bilateral Asymmetry in Asterisci Otoliths of Cyprinion kais and C. macrostomum (Cypriniformes, Cyprinidae) collected from Tigris River, Şirnak Region, Türkiye

open access: yesZoodiversity, 2023
Otolith traits such as size and mass were investigated in 60 fish specimens of C. kais and C. macrostomum collected from the Tigris River, Şırnak region, Türkiye collected from September 2015 to December 2015.
L. A. Jawad   +3 more
doaj   +1 more source

The complete mitochondrial genome of Percocypris retrodorsalis (Teleostei, Cypriniformes) in Nujiang River: characterization and phylogenetic position

open access: yesMitochondrial DNA. Part B. Resources, 2020
Percocypris retrodorsalis is an endemic species found in Nujiang River and Lantsang. In this study, the complete mitochondrial genome of P. retrodorsalis was determined.
Xiao-Qin Xiong, Xing-Jian Yue
doaj   +1 more source

Molecular evidence for the monophyly of East Asian groups of Cyprinidae (Teleostei : Cypriniformes) derived from the nuclear recombination activating gene 2 sequences [PDF]

open access: yes, 2007
The family Cyprinidae is one of the largest families of fishes in the world and a well-known component of the East Asian freshwater fish fauna. However, the phylogenetic relationships among cyprinids are still poorly understood despite much effort paid ...
He, Shunping   +3 more
core   +1 more source

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