BMC Evolutionary Biology

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Open Access Highly Access Research article

Phylogenetic and coalescent analysis of three loci suggest that the Water Rail is divisible into two species, Rallus aquaticus and R. indicus

Erika S Tavares1*, Gerard HJ de Kroon2 and Allan J Baker1,3

Author Affiliations

1 Department of Natural History, Royal Ontario Museum, 100 Queen's Park, Toronto, Canada

2 Havendijk 56,4201 XB 56, The Netherlands

3 Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Canada

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BMC Evolutionary Biology 2010, 10:226 doi:10.1186/1471-2148-10-226

Published: 23 July 2010

Additional files

Additional file 1:

Maximum likelihood gene trees for individual gene partitions. Maximum likelihood tree topology of Brown-cheeked and Water Rails based on a) 686 bp of COI sequences, 618 bp of the intron ADH5, and 746 bp of the exon PTPN12. Scale bars correspond to the expected number of substitutions per site. Numbers at the nodes correspond to Bayesian posterior probabilities > 0.95 (above) and bootstrap proportions above 50% (below). Dots on the branches correspond to the number of fixed substitutions supporting the clade. Individuals sampled are shape-and-shade-coded by sample locality.

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Additional file 2:

Bayesian Analyses. Bayesian analysis of Brown-cheeked and Water Rails based on 686 bp of COI sequences, 618 bp of the intron ADH5, and 746 bp of the exon PTPN12. Scale bars correspond to the expected number of substitutions per site. Numbers at the nodes correspond to Bayesian posterior probabilities. Sampled individuals are color-coded by collection locality.

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Additional file 3:

Specimens Details. List of specimens used in the study, with detailed identification information, sample locality coordinates, and corresponding nuclear alleles.

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Open Data