作者
Andrew L Hipp, Paul S Manos, Antonio González‐Rodríguez, Marlene Hahn, Matthew Kaproth, John D McVay, Susana Valencia Avalos, Jeannine Cavender‐Bares
发表日期
2018/1
期刊
New Phytologist
卷号
217
期号
1
页码范围
439-452
简介
- Oaks (Quercus, Fagaceae) are the dominant tree genus of North America in species number and biomass, and Mexico is a global center of oak diversity. Understanding the origins of oak diversity is key to understanding biodiversity of northern temperate forests.
- A phylogenetic study of biogeography, niche evolution and diversification patterns in Quercus was performed using 300 samples, 146 species. Next‐generation sequencing data were generated using the restriction‐site associated DNA (RAD‐seq) method. A time‐calibrated maximum likelihood phylogeny was inferred and analyzed with bioclimatic, soils, and leaf habit data to reconstruct the biogeographic and evolutionary history of the American oaks.
- Our highly resolved phylogeny demonstrates sympatric parallel diversification in climatic niche, leaf habit, and diversification rates. The two major American oak clades arose in what is now the boreal …
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AL Hipp, PS Manos, A González‐Rodríguez, M Hahn… - New Phytologist, 2018