Phylogenetic relationships and biogeography of the genus Chondrostoma inferred from mitochondrial DNA sequences

Doadrio, Ignacio; Carmona, J.

doi:10.1016/j.ympev.2004.07.008

Cited by 61 publications

(93 citation statements)

References 32 publications

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“…In the monophyletic genus Chondrostoma the -actin gene did not resolve the polytomy found in the previous cyt b studies of Doadrio and Carmona (2004), Durand et al (2003), and Zardoya and Doadrio (1999).…”

Section: Cyt B Genecontrasting

confidence: 83%

Molecular insights on the taxonomic position of the paternal ancestor of the Squalius alburnoides hybridogenetic complex

Robalo

Sousa‐Santos

Levy

et al. 2006

Molecular Phylogenetics and Evolution

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Section: Cyt B Genecontrasting

confidence: 83%

Molecular insights on the taxonomic position of the paternal ancestor of the Squalius alburnoides hybridogenetic complex

Robalo

Sousa‐Santos

Levy

et al. 2006

Molecular Phylogenetics and Evolution

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“…Based on these characters, we confirmed our meristic data indicating the existence of a new Yuriria genus taxon in the Ameca river basin. Assuming a molecular clock of 1 million years per 1% pairwise differences, which is the generally accepted rate for the cytochrome b gene in other cyprinids, including Notropis species from Central Mexico (Dowling et al, 2002;Shönhunth, 2002;Doadrio & Carmona, 2004), the Yuriria species from the Ameca river diverged from the other species of Yuriria in contiguous basins during the Pliocene, approximately 3.8 Mya. These results are consistent with findings for other pairs of sister species inhabiting the Ameca river basin and other drainages of Central Mexico (e.g., cladogenesis of Allotoca goslinae Miller, 1987 andAmeca splendens Miller &Fitzsimons, 1971, with an estimated divergence time of 3.7 Mya, sensu Doadrio & Domínguez-Domínguez, 2004).…”

Section: Geneticsmentioning

confidence: 99%

A new species of the genus <i>Yuriria</i> Jordan & Evermann, 1896 (Actinopterygii, Cyprinidae) from the Ameca basin of the Central Mexican Plateau

Domínguez‐Domínguez¹,

Pompa-Domínguez²,

Doadrio³

2007

GRAELLSIA

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A new cyprinid species is described based on morfometric, meristic and genetic characters. The new species identified, Yuriria amatlana sp. nov., inhabits the high Ameca Basin in the central plateau of Mexico. This Mexican minnow differs from Yuriria alta and Yuriria chapalae in terms of the following characters: (50-52) 53-54 pored lateralline scales; 10 upper transverse-line scales, 5-6 lower transverse-line scales and 8-10 gill rakers. Body coloration is light yellowish-brown. Compared to Yuriria alta and Yuriria chapalae, the new species has a less conspicuous dark grey band running from the start of the dorsal fin to the head. Se describe una nueva especie, Yuriria amatlana sp. nov., en base a caracteres morfométricos, merísticos y genéticos. La nueva especie proviene de la parte alta de la cuenca del río Ameca en la Meseta Central de México. Esta especie se diferencia de Yuriria alta y Yuriria chapalae por una combinación de los siguientes caracteres: (50-52) 53-54 escamas en una serie longitudinal, 10 escamas en una serie transversal por encima de la línea lateral y 5-6 escamas por debajo de la línea lateral y 8-10 branquiespinas. El color del cuerpo es amarillo-marrón claro. La nueva especie tiene una banda gris oscura menos

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“…This condition prompted several population genetic studies on Mediterranean freshwater fish from European countries (e.g. Doadrio and Carmona, 2004;Mesquita et al, 2005Mesquita et al, , 2007.…”

Section: Introductionmentioning

confidence: 99%

Comparisons of the genetic structure of Squalius populations (Teleostei, Cyprinidae) from rivers with contrasting histories, drainage areas and climatic conditions based on two molecular markers

Almada

Sousa‐Santos

2010

Molecular Phylogenetics and Evolution

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a b s t r a c tThe genetic structure of Squalius populations from Portuguese Atlantic-and Mediterranean-type streams (assigned to six distinct morphoclimatic regions) was compared using sequences of the cytb and betaactin genes. The drainage area was significantly correlated to all the genetic diversity indices, pointing to the need to control for this effect in comparing populations with different histories and paleoecologies. A significant correlation was also found between genetic diversity and the morphoclimatic regions to which the rivers were assigned, with the highest diversity in warmer, lower latitude, Mediterranean-type streams. This relationship was not due to idiosyncratic characteristics of the clades compared. When the drainage area and phylogenetic effects were removed, the southern Mediterranean streams harboured significantly more genetic diversity even when compared with much larger northern streams. It is argued that these results are likely caused both by the metapopulation structure of the Mediterranean streams and by the severe reduction or local extinction of populations in the northern rivers during glaciations.

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Phylogenetic relationships and biogeography of the genus Chondrostoma inferred from mitochondrial DNA sequences

Cited by 61 publications

References 32 publications

Molecular insights on the taxonomic position of the paternal ancestor of the Squalius alburnoides hybridogenetic complex

Molecular insights on the taxonomic position of the paternal ancestor of the Squalius alburnoides hybridogenetic complex

A new species of the genus <i>Yuriria</i> Jordan & Evermann, 1896 (Actinopterygii, Cyprinidae) from the Ameca basin of the Central Mexican Plateau

Comparisons of the genetic structure of Squalius populations (Teleostei, Cyprinidae) from rivers with contrasting histories, drainage areas and climatic conditions based on two molecular markers

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