Phylogenetic relationships of North American phoxinins (Actinopterygii: Cypriniformes: Leuciscidae) as inferred from S7 nuclear DNA sequences

Bufalino, Angelo; Mayden, Richard L.

doi:10.1016/j.ympev.2009.11.001

Cited by 26 publications

(35 citation statements)

References 24 publications

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“…We could find no evidence for an association with metabolic challenges that are similar across taxa, despite a weak Table 4. Bars on the right indicate classification following Bufalino and Mayden (2010) and Chen and Mayden (2012) for the families Catostomidae and Cyprinidae and the cyprinid subfamily Leuciscinae. OG, outgroups.…”

Section: Correcting Allometric Relationships For Phylogenymentioning

confidence: 99%

“…5) was obtained from cytochrome oxidase I, cytochrome B, interphotoreceptor retinoid-binding protein 2 and NADH dehydrogenase subunit four gene sequences from GenBank as shown in Table 4. The analysis was based on earlier phylogenetic reconstructions of the Catostomidae and Cyprinidae (Bufalino and Mayden, 2010;Chen and Mayden, 2012). We included two out-group species in the analysis (Hiodon alosoides and Scaphirhynchus platorhynchus).…”

Section: Phylogenetic Reconstructionmentioning

confidence: 99%

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Membranes as possible pacemaker of metabolism in cypriniform fish: does phylogeny matter?

Gonzalez

Pagé

Weber

2015

Journal of Experimental Biology

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The 'membrane pacemaker theory of metabolism' proposes that membranes set metabolic rate by modulating protein activity, and thus purports to explain membrane fatty acid allometry. This relationship has never been tested across species in ectotherms. After accounting for phylogeny, recent analyses have failed to support this theory based on correlations between muscle membrane composition and body mass across mammals. Therefore, the goal of this study was to seek phylogenetically corrected correlations between membrane composition, body mass and calcium-ATPase activity, using 12 species of closely related cypriniform fish (4-5500 g) covering a much narrower genetic scale than in previous tests. The results show that fish membrane unsaturation decreases with mass, but through different mechanisms from those in endotherms: 16:0 replacing 22:6 in muscle and 18:0 replacing 16:1, 18:1 and 18:2 in liver. This shows that allometric patterns differ between endotherms and ectotherms as well as between tissues. After accounting for phylogeny, however, almost all these relationships lose significance except for overall unsaturation. No relationship between calciumATPase activity and mass or phospholipid composition was detected. This study shows that membrane unsaturation of cypriniforms decreases with mass, but that genetic cues unrelated to size account for differences in the relative abundance of individual fatty acids. The membrane pacemaker concept accurately predicts general membrane properties such as unsaturation, but fails to explain finer scale allometric patterns. Future examinations of the membrane pacemaker hypothesis will have to take into account that allometric patterns vary between endotherms and ectotherms and between tissues of the same animal class.

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Section: Correcting Allometric Relationships For Phylogenymentioning

confidence: 99%

Section: Phylogenetic Reconstructionmentioning

confidence: 99%

Membranes as possible pacemaker of metabolism in cypriniform fish: does phylogeny matter?

Gonzalez

Pagé

Weber

2015

Journal of Experimental Biology

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“…The sequences of cyt b and 12S rRNA genes from the same species were combined and gaps were treated as missing data (Wang et al, 2007;Bufalino and Mayden, 2010). To examine the possible effects of missing data on the phylogenetic trees, an abridged data matrix was constructed where only taxa that had sequences for both two loci were retained, which produced a subset of 29 taxa out of the total 48.…”

Section: Phylogenetic Analysesmentioning

confidence: 99%

Molecular Phylogeny and Conservation Priorities of the Subfamily Acheilognathinae (Teleostei: Cyprinidae)

Cheng

Liu

et al. 2014

Zoological Science

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It is increasingly accepted that conservation work should consider the evolutionary history of target species. Fishes in the subfamily Acheilognathinae, family Cyprinidae, are, with the exception of three species exclusively distributed in Europe, restricted to Asia and show a distinct spawning behavior in laying their eggs in gill chambers of freshwater mussels. At present, many of the 70 species recognized in this group are facing with serious population decline in China and Japan, and their phylogenetic relationships are not well resolved. In the present study, based on mtDNA cyt b and 12S rRNA gene sequences, we reconstructed a more detailed species-level phylogenetic tree of this group, and assessed species conservation priorities based on their evolutionary distinctiveness. Molecular phylogenetic analyses showed that the Acheilognathinae contains two major clades: Acheilognathus clade and Tanakia-Rhodeus clade. Based on this phylogenetic result, conservation priority analyses were conducted using ED (evolutionary distinctiveness)/HED (heightened evolutionary distinctiveness), and EDGE (evolutionary distinctiveness and global endangeredness)/HEDGE (heightened evolutionary distinctiveness and global endangeredness) methods. The results suggested that T. himantegus, T. lanceolata, A. gracilis, A. imberbis, T. tanago, and A. longipinnis should be ranked as the top-priority species for conservation. According to our results, we also discussed the current conservation efforts of the bitterling fishes and gave suggestions for future work.

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“…Investigations by and Mayden & Chen (in press) have resolved significant uncertainty surrounding major Cyprinoid lineages and synthesize Cypriniformes and Cyprinoidea systematics, in general, from the recent rapid growth in molecular phylogenetic studies of this historically ignored group He et al, 2008;Bufalino & Mayden, 2010a). All of these studies have demonstrated that many of the formerly recognized subfamilies of Cyprinoidea are not natural groups and that the all too familiar gigantic family Cyprinidae is not monophyletic, and the community should not continue to recognize them as lineages of closely related taxa (see Mayden & Chen, in press).…”

Section: Introductionmentioning

confidence: 99%

“…While lower-level phylogenetically based relationships within Cyprinidae and Cyprinoidea are grossly unexamined, a number of phylogenetic hypotheses for the North American (NA) fauna (Family Leuciscidae -sensu Bufalino & Mayden, 2010a, 2010b have been developed based on morphological (Mayden, 1989;, mitochondrial DNA (mtDNA) (Simons & Mayden, 1997, 1998, 1999Simons et al, 2003), and nuclear DNA (nDNA) data (Bufalino & Mayden, 2010a, 2010b.…”

Section: Introductionmentioning

confidence: 99%

Phylogenetic evaluation of North American Leuciscidae (Actinopterygii: Cypriniformes: Cyprinoidea) as inferred from analyses of mitochondrial and nuclear DNA sequences

Bufalino

Mayden

2010

Systematics and Biodiversity

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The benefits of utilizing unlinked multilocus data sets in phylogenetic investigations is becoming apparent as more results employing this approach become available. This study provides phylogenetic hypotheses for fishes of the North American (NA) Leuciscidae (Actinopterygii: Cypriniformes: Cyprinoidea) based on combined analyses of unlinked mitochondrial 12S and 16S ribosomal RNA and nuclear S7 (intron 1) and RAG1 (exon 3) sequences. Combined analyses resolve strongly supported western, creek chub-plagopterin (CC-P), and open posterior myodome (OPM) clades, with variable placement of European taxa within the NA lineage. The CC-P and non-shiner OPM clades have largely congruent topologies among analyses of the individual loci and resolve strongly supported clades in analyses of the combined loci. There is incongruence for some regions in the western and shiner clades among the individual loci. Results of the combined analyses for these regions are considered tentative, though a monophyletic Gila seems likely.

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Phylogenetic relationships of North American phoxinins (Actinopterygii: Cypriniformes: Leuciscidae) as inferred from S7 nuclear DNA sequences

Cited by 26 publications

References 24 publications

Membranes as possible pacemaker of metabolism in cypriniform fish: does phylogeny matter?

Membranes as possible pacemaker of metabolism in cypriniform fish: does phylogeny matter?

Molecular Phylogeny and Conservation Priorities of the Subfamily Acheilognathinae (Teleostei: Cyprinidae)

Phylogenetic evaluation of North American Leuciscidae (Actinopterygii: Cypriniformes: Cyprinoidea) as inferred from analyses of mitochondrial and nuclear DNA sequences

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