The evolution of multiple colour mechanisms is correlated with diversification in sunbirds (Nectariniidae) [0.03%]
多种色彩机制的进化与太阳鸟科鸟类的多样化相关
Michaël P J Nicolaï,Bert Van Hecke,Svana Rogalla et al.
Michaël P J Nicolaï et al.
How and why certain groups become speciose is a key question in evolutionary biology. Novel traits that enable diversification by opening new ecological niches are likely important mechanisms. However, ornamental traits can also promote div...
Bayesian Phylogenetic Analysis on multi-core Compute Architectures: Implementation and evaluation of BEAGLE in RevBayes with MPI [0.03%]
多核计算架构上的贝叶斯系统发育分析：RevBayes中带有MPI的BEAGLE实现与评估
Killian Smith,Daniel Ayres,Rene Neumaier et al.
Killian Smith et al.
Phylogenies are central to many research areas in biology and commonly estimated using likelihood based methods. Unfortunately, any likelihood based method, including Bayesian inference, can be restrictively slow for large datasets -with ma...
Tropical Origin, Global Diversification and Dispersal in the Pond Damselflies (Coenagrionoidea) Revealed by a New Molecular Phylogeny [0.03%]
池塘豆娘（Coenagrionoidea）的热带起源，全球多样化及扩散揭示于一个新的分子系统发育树中
B Willink,J Ware,E I Svensson
B Willink
The processes responsible for the formation of Earth's most conspicuous diversity pattern, the latitudinal diversity gradient (LDG), remain unexplored for many clades in the Tree of Life. Here, we present a densely-sampled and dated molecul...
Detection of Ghost Introgression Requires Exploiting Topological and Branch Length Information [0.03%]
检测鬼渗入需要利用拓扑和分支长度信息
Xiao-Xu Pang,Da-Yong Zhang
Xiao-Xu Pang
In recent years, the study of hybridization and introgression has made significant progress, with ghost introgression-the transfer of genetic material from extinct or unsampled lineages to extant species-emerging as a key area for research....
Gene Flow and Isolation in the Arid Nearctic Revealed by Genomic Analyses of Desert Spiny Lizards [0.03%]
干旱近北极地区的基因流动和隔离通过沙漠刺蜥蜴的基因组分析呈现出来
Carlos J Pavón-Vázquez,Qaantah Rana,Keaka Farleigh et al.
Carlos J Pavón-Vázquez et al.
The opposing forces of gene flow and isolation are two major processes shaping genetic diversity. Understanding how these vary across space and time is necessary to identify the environmental features that promote diversification. The detec...
Deep Learning and Likelihood Approaches for Viral Phylogeography Converge on the Same Answers Whether the Inference Model Is Right or Wrong [0.03%]
用于病毒进化地理学的深度学习方法和似然估计法会在同一个答案上收敛，无论推断模型是对是错
Ammon Thompson,Benjamin J Liebeskind,Erik J Scully et al.
Ammon Thompson et al.
Analysis of phylogenetic trees has become an essential tool in epidemiology. Likelihood-based methods fit models to phylogenies to draw inferences about the phylodynamics and history of viral transmission. However, these methods are often c...
Artifactual Orthologs and the Need for Diligent Data Exploration in Complex Phylogenomic Datasets: A museomic case study from the Andean flora [0.03%]
人为同源物及在复杂系统基因组数据集中需要勤勉的数据探索的需求：来自安第斯植物的博物馆组学案例研究
Laura Frost,Ana M Bedoya,Laura Lagomarsino
Laura Frost
The Andes mountains of western South America are a globally important biodiversity hotspot, yet there is a paucity of resolved phylogenies for plant clades from this region. Filling an important gap to our understanding of the World's riche...
Phylogenetic conflict between species tree and maternally inherited gene trees in a clade of Emberiza buntings (Aves: Emberizidae) [0.03%]
种系树和母系遗传树在Emberiza雀科(Aves: Emberizidae)中的一个分类支中的冲突
Dezhi Zhang,Huishang She,Shangyu Wang et al.
Dezhi Zhang et al.
Different genomic regions may reflect conflicting phylogenetic topologies primarily due to incomplete lineage sorting and/or gene flow. Genomic data are necessary to reconstruct the true species tree and explore potential causes of phylogen...
The Limits of the Constant-rate Birth-Death Prior for Phylogenetic Tree Topology Inference [0.03%]
用于系统发育树拓扑推断的恒定速率生灭先验的局限性
Mark P Khurana,Neil Scheidwasser-Clow,Matthew J Penn et al.
Mark P Khurana et al.
Birth-death models are stochastic processes describing speciation and extinction through time and across taxa and are widely used in biology for inference of evolutionary timescales. Previous research has highlighted how the expected trees ...
Meta-Analysis
Systematic biology. 2024 May 27;73(1):235-246. DOI:10.1093/sysbio/syad075 2024
Alpine Extremophytes in Evolutionary Turmoil: Complex Diversification Patterns and Demographic Responses of a Halophilic Grass in a Central Asian Biodiversity Hotspot [0.03%]
高山极端植物在进化动荡中：中亚生物多样性热点地区一种嗜盐草的复杂多样化模式和种群动态响应
Anna Wróbel,Ewelina Klichowska,Arkadiusz Nowak et al.
Anna Wróbel et al.
Diversification and demographic responses are key processes shaping species evolutionary history. Yet we still lack a full understanding of ecological mechanisms that shape genetic diversity at different spatial scales upon rapid environmen...