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- W4386388611 endingPage "107915" @default.
- W4386388611 startingPage "107915" @default.
- W4386388611 abstract "Mountainous regions provide a multitude of habitats and opportunities for complex speciation scenarios. Hybridization leading to chloroplast capture, which can be revealed by incongruent phylogenetic trees, is one possible outcome. Four allopatric Taxus lineages (three species and an undescribed lineage) from the Hengduan Mountains, southwest China, exhibit conflicting phylogenetic relationships between nuclear and chloroplast phylogenies. Here, we use multi-omic data at the population level to investigate their historical speciation processes. Population genomic analysis based on ddRAD-seq data revealed limited contemporary inter-specific gene flow involving only populations located close to another species. In a historical context, chloroplast and nuclear data (transcriptome) consistently showed conflicting phylogenetic relationships for T. florinii and the Emei type lineage. ILS and chloroplast recombination were excluded as possible causes, and transcriptome and ddRAD-seq data revealed an absence of the mosaic nuclear genomes that characterize hybrid origin scenarios. Therefore, T. florinii appears to have originated when a lineage of T. florinii captured the T. chinensis plastid type, whereas plastid introgression in the opposite direction generated the Emei Type. All four species have distinct ecological niche based on community investigations and ecological niche analyses. We propose that the origins of both species represent very rare examples of chloroplast capture events despite the paternal cpDNA inheritance of gymnosperms. Specifically, allopatrically and/or ecologically diverged parental species experienced a rare secondary contact, subsequent hybridization and reciprocal chloroplast capture, generating two new lineages, each of which acquired a unique ecological niche. These events might have been triggered by orogenic activities of the Hengduan Mountains and an intensification of the Asian monsoon in the late Miocene, and may represent a scenario more common in these mountains than presently known." @default.
- W4386388611 created "2023-09-03" @default.
- W4386388611 creator A5002509297 @default.
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- W4386388611 creator A5069425659 @default.
- W4386388611 creator A5085352453 @default.
- W4386388611 creator A5088876192 @default.
- W4386388611 date "2023-12-01" @default.
- W4386388611 modified "2023-09-27" @default.
- W4386388611 title "Multiple paternally inherited chloroplast capture events associated with Taxus speciation in the Hengduan Mountains" @default.
- W4386388611 cites W1488988311 @default.
- W4386388611 cites W1511129270 @default.
- W4386388611 cites W1605984840 @default.
- W4386388611 cites W1637856870 @default.
- W4386388611 cites W1895144437 @default.
- W4386388611 cites W1897064680 @default.
- W4386388611 cites W1966811787 @default.
- W4386388611 cites W1980190786 @default.
- W4386388611 cites W1980945527 @default.
- W4386388611 cites W1981226324 @default.
- W4386388611 cites W1984609369 @default.
- W4386388611 cites W1986142951 @default.
- W4386388611 cites W1987092102 @default.
- W4386388611 cites W1987623487 @default.
- W4386388611 cites W1990275569 @default.
- W4386388611 cites W1992247233 @default.
- W4386388611 cites W2015282655 @default.
- W4386388611 cites W2018736559 @default.
- W4386388611 cites W2023878490 @default.
- W4386388611 cites W2037138029 @default.
- W4386388611 cites W2042291121 @default.
- W4386388611 cites W2042490770 @default.
- W4386388611 cites W2054359522 @default.
- W4386388611 cites W2055298722 @default.
- W4386388611 cites W2074938055 @default.
- W4386388611 cites W2077246806 @default.
- W4386388611 cites W2080176393 @default.
- W4386388611 cites W2087665583 @default.
- W4386388611 cites W2088227499 @default.
- W4386388611 cites W2093044565 @default.
- W4386388611 cites W2100069016 @default.
- W4386388611 cites W2102790750 @default.
- W4386388611 cites W2105452380 @default.
- W4386388611 cites W2107075375 @default.
- W4386388611 cites W2107695795 @default.
- W4386388611 cites W2107864104 @default.
- W4386388611 cites W2108524369 @default.
- W4386388611 cites W2110888553 @default.
- W4386388611 cites W2116585889 @default.
- W4386388611 cites W2119228812 @default.
- W4386388611 cites W2119444539 @default.
- W4386388611 cites W2120278586 @default.
- W4386388611 cites W2122195856 @default.
- W4386388611 cites W2128880918 @default.
- W4386388611 cites W2131944877 @default.
- W4386388611 cites W2141052558 @default.
- W4386388611 cites W2142420122 @default.
- W4386388611 cites W2143237222 @default.
- W4386388611 cites W2144231501 @default.
- W4386388611 cites W2145608399 @default.
- W4386388611 cites W2146735768 @default.
- W4386388611 cites W2147247464 @default.
- W4386388611 cites W2161633633 @default.
- W4386388611 cites W2163018175 @default.
- W4386388611 cites W2163249996 @default.
- W4386388611 cites W2164011378 @default.
- W4386388611 cites W2165858069 @default.
- W4386388611 cites W2165926649 @default.
- W4386388611 cites W2166431119 @default.
- W4386388611 cites W2166841110 @default.
- W4386388611 cites W2267484242 @default.
- W4386388611 cites W2312948133 @default.
- W4386388611 cites W2335558292 @default.
- W4386388611 cites W2489115523 @default.
- W4386388611 cites W2562882826 @default.
- W4386388611 cites W2589065373 @default.
- W4386388611 cites W2591060887 @default.
- W4386388611 cites W2605074880 @default.
- W4386388611 cites W2756199916 @default.
- W4386388611 cites W2774863993 @default.
- W4386388611 cites W2794409014 @default.
- W4386388611 cites W2801361050 @default.
- W4386388611 cites W2804901261 @default.
- W4386388611 cites W2884405163 @default.
- W4386388611 cites W2888440152 @default.
- W4386388611 cites W2890777922 @default.
- W4386388611 cites W2892859565 @default.
- W4386388611 cites W2897329628 @default.
- W4386388611 cites W2903145200 @default.
- W4386388611 cites W2916679361 @default.
- W4386388611 cites W2948507313 @default.
- W4386388611 cites W2949186289 @default.
- W4386388611 cites W2950633825 @default.
- W4386388611 cites W2950701710 @default.
- W4386388611 cites W2951688321 @default.