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- W2114506546 abstract "Both gene-tree discordance and unrecognized diversity are sources of error for accurate estimation of species trees, and can affect downstream diversification analyses by obscuring the correct number of nodes, their density, and the lengths of the branches subtending them. Although the theoretical impact of gene-tree discordance on evolutionary analyses has been examined previously, the effect of unsampled and cryptic diversity has not. Here, we examine how delimitation of previously unrecognized diversity in the milksnake (Lampropeltis triangulum) and use of a species-tree approach affects both estimation of the Lampropeltis phylogeny and comparative analyses with respect to the timing of diversification. Coalescent species delimitation indicates that L. triangulum is not monophyletic and that there are multiple species of milksnake, which increases the known species diversity in the genus Lampropeltis by 40%. Both genealogical and temporal discordance occurs between gene trees and the species tree, with evidence that mitochondrial DNA (mtDNA) introgression is a main factor. This discordance is further manifested in the preferred models of diversification, where the concatenated gene tree strongly supports an early burst of speciation during the Miocene, in contrast to species-tree estimates where diversification follows a birth–death model and speciation occurs mostly in the Pliocene and Pleistocene. This study highlights the crucial interaction among coalescent-based phylogeography and species delimitation, systematics, and species diversification analyses." @default.
- W2114506546 created "2016-06-24" @default.
- W2114506546 creator A5025782207 @default.
- W2114506546 creator A5067560298 @default.
- W2114506546 creator A5077347417 @default.
- W2114506546 creator A5083433280 @default.
- W2114506546 date "2013-12-10" @default.
- W2114506546 modified "2023-10-18" @default.
- W2114506546 title "Coalescent Species Delimitation in Milksnakes (Genus Lampropeltis) and Impacts on Phylogenetic Comparative Analyses" @default.
- W2114506546 cites W1481543216 @default.
- W2114506546 cites W1577071999 @default.
- W2114506546 cites W1606072120 @default.
- W2114506546 cites W1793793548 @default.
- W2114506546 cites W1932999858 @default.
- W2114506546 cites W1972016840 @default.
- W2114506546 cites W1975089532 @default.
- W2114506546 cites W1978854233 @default.
- W2114506546 cites W1978887399 @default.
- W2114506546 cites W1989310804 @default.
- W2114506546 cites W1992898491 @default.
- W2114506546 cites W1993683536 @default.
- W2114506546 cites W1996111857 @default.
- W2114506546 cites W1997989370 @default.
- W2114506546 cites W1999179318 @default.
- W2114506546 cites W2004040028 @default.
- W2114506546 cites W2007340866 @default.
- W2114506546 cites W2013602573 @default.
- W2114506546 cites W2014103644 @default.
- W2114506546 cites W2014449599 @default.
- W2114506546 cites W2017097983 @default.
- W2114506546 cites W2030584524 @default.
- W2114506546 cites W2038935556 @default.
- W2114506546 cites W2040797936 @default.
- W2114506546 cites W2041026583 @default.
- W2114506546 cites W2043873363 @default.
- W2114506546 cites W2044144000 @default.
- W2114506546 cites W2045187722 @default.
- W2114506546 cites W2055298722 @default.
- W2114506546 cites W2058532318 @default.
- W2114506546 cites W2060425093 @default.
- W2114506546 cites W2061775619 @default.
- W2114506546 cites W2066136829 @default.
- W2114506546 cites W2066356522 @default.
- W2114506546 cites W2076195270 @default.
- W2114506546 cites W2083878136 @default.
- W2114506546 cites W2089863799 @default.
- W2114506546 cites W2092563116 @default.
- W2114506546 cites W2092913064 @default.
- W2114506546 cites W2094939159 @default.
- W2114506546 cites W2095638045 @default.
- W2114506546 cites W2100422029 @default.
- W2114506546 cites W2101385609 @default.
- W2114506546 cites W2106398288 @default.
- W2114506546 cites W2107608009 @default.
- W2114506546 cites W2110111783 @default.
- W2114506546 cites W2110835349 @default.
- W2114506546 cites W2112042706 @default.
- W2114506546 cites W2112061642 @default.
- W2114506546 cites W2114189970 @default.
- W2114506546 cites W2116202308 @default.
- W2114506546 cites W2116900086 @default.
- W2114506546 cites W2117611575 @default.
- W2114506546 cites W2117801354 @default.
- W2114506546 cites W2118610143 @default.
- W2114506546 cites W2119033868 @default.
- W2114506546 cites W2119427628 @default.
- W2114506546 cites W2119438568 @default.
- W2114506546 cites W2119949009 @default.
- W2114506546 cites W2120611093 @default.
- W2114506546 cites W2122145053 @default.
- W2114506546 cites W2122673094 @default.
- W2114506546 cites W2123770356 @default.
- W2114506546 cites W2126833785 @default.
- W2114506546 cites W2129974570 @default.
- W2114506546 cites W2130138677 @default.
- W2114506546 cites W2130362098 @default.
- W2114506546 cites W2130701424 @default.
- W2114506546 cites W2132372414 @default.
- W2114506546 cites W2135017122 @default.
- W2114506546 cites W2137811959 @default.
- W2114506546 cites W2138227736 @default.
- W2114506546 cites W2139440257 @default.
- W2114506546 cites W2141261955 @default.
- W2114506546 cites W2141790420 @default.
- W2114506546 cites W2143549957 @default.
- W2114506546 cites W2146158377 @default.
- W2114506546 cites W2147638346 @default.
- W2114506546 cites W2150178057 @default.
- W2114506546 cites W2150815933 @default.
- W2114506546 cites W2151383118 @default.
- W2114506546 cites W2151409320 @default.
- W2114506546 cites W2154845780 @default.
- W2114506546 cites W2156479429 @default.
- W2114506546 cites W2158454791 @default.
- W2114506546 cites W2159989011 @default.
- W2114506546 cites W2166431119 @default.
- W2114506546 cites W2166972836 @default.
- W2114506546 cites W2168696662 @default.