Conflicting phylogenies for early land plants are caused by composition biases among synonymous substitutions [0.03%]
synonymous替换中的组成偏差导致早期陆地植物的冲突谱系树
Cymon J Cox,Blaise Li,Peter G Foster et al.
Cymon J Cox et al.
Bryan T Drew,Brad R Ruhfel,Stephen A Smith et al.
Bryan T Drew et al.
Since the advent of molecular phylogenetics more than 25 years ago, a major goal of plant systematists has been to discern the root of the angiosperms. Although most studies indicate that Amborella trichopoda is sister to all remaining exta...
Melisa Olave,Eduard Solà,L Lacey Knowles
Melisa Olave
Thérèse A Holton,Mark Wilkinson,Davide Pisani
Thérèse A Holton
On the biogeography of Centipeda: a species-tree diffusion approach [0.03%]
基于物种树传播模型的属Centipeda的生物地理学研究
Stephan Nylinder,Philippe Lemey,Mark De Bruyn et al.
Stephan Nylinder et al.
Reconstructing the biogeographic history of groups present in continuous arid landscapes is challenging due to the difficulties in defining discrete areas for analyses, and even more so when species largely overlap both in terms of geograph...
Partial sequence homogenization in the 5S multigene families may generate sequence chimeras and spurious results in phylogenetic reconstructions [0.03%]
5S多基因家族的部分序列同质化可能生成序列嵌合体并在系统发生重建中产生假阳性结果
José A Galián,Marcela Rosato,Josep A Rosselló
José A Galián
Multigene families have provided opportunities for evolutionary biologists to assess molecular evolution processes and phylogenetic reconstructions at deep and shallow systematic levels. However, the use of these markers is not free of tech...
Coalescent species delimitation in milksnakes (genus Lampropeltis) and impacts on phylogenetic comparative analyses [0.03%]
乳蛇（Lampropeltis属）的共同祖先物种界定及其对系统发育比较分析的影响
Sara Ruane,Robert W Bryson Jr,R Alexander Pyron et al.
Sara Ruane et al.
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...
Julien Clavel,Gildas Merceron,Gilles Escarguel
Julien Clavel
Fossil-based estimates of diversity and evolutionary dynamics mainly rely on the study of morphological variation. Unfortunately, organism remains are often altered by post-mortem taphonomic processes such as weathering or distortion. Such ...
Species radiation by niche shifts in New Zealand's rockcresses (Pachycladon, Brassicaceae) [0.03%]
nicheshifts在新西兰的岩紫草属(Pachycladon， 十字花科)物种辐射中的作用
Simon Joly,Peter B Heenan,Peter J Lockhart
Simon Joly
Adaptive radiations such as the Darwin finches in the Galapagos or the cichlid fishes from the Eastern African Great Lakes have been a constant source of inspiration for biologists and a stimulus for evolutionary thinking. A central concept...
Quantifying and comparing phylogenetic evolutionary rates for shape and other high-dimensional phenotypic data [0.03%]
形态及其他高维表型数据的系统发育进化率的量化及比较
Dean C Adams
Dean C Adams
Many questions in evolutionary biology require the quantification and comparison of rates of phenotypic evolution. Recently, phylogenetic comparative methods have been developed for comparing evolutionary rates on a phylogeny for single, un...