A phylogenomic analysis of turtles
- PMID: 25450099
- DOI: 10.1016/j.ympev.2014.10.021
A phylogenomic analysis of turtles
Abstract
Molecular analyses of turtle relationships have overturned prevailing morphological hypotheses and prompted the development of a new taxonomy. Here we provide the first genome-scale analysis of turtle phylogeny. We sequenced 2381 ultraconserved element (UCE) loci representing a total of 1,718,154bp of aligned sequence. Our sampling includes 32 turtle taxa representing all 14 recognized turtle families and an additional six outgroups. Maximum likelihood, Bayesian, and species tree methods produce a single resolved phylogeny. This robust phylogeny shows that proposed phylogenetic names correspond to well-supported clades, and this topology is more consistent with the temporal appearance of clades and paleobiogeography. Future studies of turtle phylogeny using fossil turtles should use this topology as a scaffold for their morphological phylogenetic analyses.
Keywords: Biogeography; Phylogeography; Systematics; Turtles; Ultraconserved elements.
Copyright © 2014 Elsevier Inc. All rights reserved.
Similar articles
-
Phylogenomic analyses of 539 highly informative loci dates a fully resolved time tree for the major clades of living turtles (Testudines).Mol Phylogenet Evol. 2017 Oct;115:7-15. doi: 10.1016/j.ympev.2017.07.006. Epub 2017 Jul 12. Mol Phylogenet Evol. 2017. PMID: 28711671
-
Fourteen nuclear genes provide phylogenetic resolution for difficult nodes in the turtle tree of life.Mol Phylogenet Evol. 2010 Jun;55(3):1189-94. doi: 10.1016/j.ympev.2009.11.005. Epub 2009 Nov 12. Mol Phylogenet Evol. 2010. PMID: 19913628
-
Molecular phylogenetics and evolution of turtles.Mol Phylogenet Evol. 2005 Oct;37(1):178-91. doi: 10.1016/j.ympev.2005.04.027. Mol Phylogenet Evol. 2005. PMID: 15964217
-
Advances in the reconstruction of the spider tree of life: A roadmap for spider systematics and comparative studies.Cladistics. 2023 Dec;39(6):479-532. doi: 10.1111/cla.12557. Epub 2023 Oct 3. Cladistics. 2023. PMID: 37787157 Review.
-
The hooked element in the pes of turtles (Testudines): a global approach to exploring primary and secondary homology.J Anat. 2013 Nov;223(5):421-41. doi: 10.1111/joa.12103. Epub 2013 Sep 15. J Anat. 2013. PMID: 24102560 Free PMC article. Review.
Cited by
-
De novo genome assemblies of two cryptodiran turtles with ZZ/ZW and XX/XY sex chromosomes provide insights into patterns of genome reshuffling and uncover novel 3D genome folding in amniotes.Genome Res. 2024 Oct 29;34(10):1553-1569. doi: 10.1101/gr.279443.124. Genome Res. 2024. PMID: 39414368 Free PMC article.
-
PhyloAln: A Convenient Reference-Based Tool to Align Sequences and High-Throughput Reads for Phylogeny and Evolution in the Omic Era.Mol Biol Evol. 2024 Jul 3;41(7):msae150. doi: 10.1093/molbev/msae150. Mol Biol Evol. 2024. PMID: 39041199 Free PMC article.
-
Matrilineal phylogeny and habitat suitability of the endangered spotted pond turtle (Geoclemys hamiltonii; Testudines: Geoemydidae): a two-dimensional approach to forecasting future conservation consequences.PeerJ. 2023 Sep 6;11:e15975. doi: 10.7717/peerj.15975. eCollection 2023. PeerJ. 2023. PMID: 37692114 Free PMC article.
-
An armoured marine reptile from the Early Triassic of South China and its phylogenetic and evolutionary implications.Elife. 2023 Aug 8;12:e83163. doi: 10.7554/eLife.83163. Elife. 2023. PMID: 37551884 Free PMC article.
-
The State of Squamate Genomics: Past, Present, and Future of Genome Research in the Most Speciose Terrestrial Vertebrate Order.Genes (Basel). 2023 Jul 1;14(7):1387. doi: 10.3390/genes14071387. Genes (Basel). 2023. PMID: 37510292 Free PMC article. Review.
Publication types
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources