Results 11 to 20 of about 2,728 (174)

The mitochondrial genome of Culter oxycephaloides (Cypriniformes, Cyprinidae) [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2019
In the present study, the complete mitogenome sequence of Culter oxycephaloides was determined using PCR amplification and DNA sequencing, which contains 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes, and a non-coding control region with the total
Huijuan Chen   +4 more
doaj   +3 more sources

Transition-Transversion Bias at the <i>CYTB</i> Gene Level in the Order Cypriniformes (Actinopterygii) as Evidence for the Influence of Metabolic Rate on Molecular Evolutionary Rate. [PDF]

open access: yesEcol Evol
Families and subfamilies inhabiting temperate regions exhibit increasing transition frequencies and decreasing transversion frequencies with increasing genetic divergence, resulting in a pronounced transition–transversion bias. In contrast, tropical taxa show the opposite pattern, with elevated transversion frequencies and a markedly weaker bias.
Mezhzherin SV, Morozov-Leonov SY.
europepmc   +2 more sources

New Mitochondrial Genomic Resources for the Freshwater Fishes of the Sanaga River (Cameroon). [PDF]

open access: yesEcol Evol
The Sanaga River Basin in Cameroon hosts a rich but poorly documented freshwater fish diversity. Here, we report the first complete mitochondrial genomes for nine species across four teleost orders, based on 39 specimens sequenced using Illumina NovaSeq.
Tjomb H   +6 more
europepmc   +2 more sources

Bony fish genomes: Status and gaps. [PDF]

open access: yesJ Fish Biol
Abstract Bony fish constitute an exceptionally species‐rich group of aquatic vertebrates, comprising more than 95% of all living fish. The adaptive processes on the diversity of environments they inhabit make them a highly diverse group from taxonomic, morphological and evolutionary standpoints.
Pérez-Pereira N   +3 more
europepmc   +2 more sources

The subunit composition of the mammalian Mediator complex is not conserved in all vertebrates: Insights from evolutionary plasticity of fish genomes. [PDF]

open access: yesProtein Sci
Abstract The Mediator complex is an indispensable, multi‐subunit protein transcriptional coactivator with a central role in gene expression in Eukaryotes. Among vertebrates, its molecular structure and subunit composition are well‐known only for mammals.
Symonová R, Near TJ, Kubečka J.
europepmc   +2 more sources

The complete mitochondrial genome of Pethia padamya (Actinopteri, Cyprinidae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
Pethia padamya (Kullander and Britz, 2008) is a freshwater fish distributed in the Mekong River basin of Thailand. It has beautiful colors and can be used as an ornamental fish. The complete mitochondrial genome of P.
Yang Pan   +6 more
doaj   +1 more source

Complete mitochondrial genome of Belligobio pengxianensis (Cypriniformes: Gobionidae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
Belligobio pengxianensis is a small fish endemic to the upper Yangtze River of China. In this study, the complete mitochondrial genome of B. pengxianensis is determined for the first time, and it should become a reference sequence to aid in species ...
Bo Xuan   +3 more
doaj   +1 more source

Una nueva especie del género Squalius Bonaparte, 1837 (Actinopterygii, Cyprinidae) para la cuenca del Tajo (España Central)

open access: yesGraellsia, 2007
Se describe una nueva especie de Squalius en base a caracteres morfológicos y genéticos. Esta nueva especie está restringida al río Gallo (cuenca del Tajo) en el centro de España y difiere del resto de las especies ibéricas de Squalius en una serie de ...
I. Doadrio, S. Perea, F. Alonso
doaj   +1 more source

Karyotypes of three species of cyprinid fishes Garra cambodgiensis, G. fasciacauda and G. notata (Cypriniformes, Cyprinidae) from Thailand [PDF]

open access: yesResearch & Knowledge, 2016
Karyotype analyses revealed that three species of cyprinid fishes from Thailand, Garra cambodgiensis, G. fasciacauda and G. notata, have the same diploid chromosome number of 2n = 50. However, they have different karyotype formulae. The karyotype formula
Thawat Donsakul   +2 more
doaj   +1 more source

Additions to “The Cypriniformes Tree of Confusion”

open access: yesZootaxa, 2011
Since the acceptance of our paper (Britz & Conway 2011), two publications have appeared that have relevance to the topic discussed and need to be mentioned. Mabee et al. (2011) is the first morphological phylogenetic analysis produced by the Cypriniformes Tree of Life project and covers 62 characters from gill arch, and hyoid osteology in 53 ...
Britz, Ralf, Conway, Kevin W.
openaire   +2 more sources

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