Global Patterns of Taxonomic Uncertainty and its Impacts on Biodiversity Research [0.03%]
分类学不确定性全球模式及其对生物多样性研究的影响
Jhonny J M Guedes,Mario R Moura,Lucas Jardim et al.
Jhonny J M Guedes et al.
Over two million species have been named so far, but many will be invalidated due to redundant descriptions. Undetected invalid species (i.e., synonyms) can impair inferences we make in biodiversity research and hamper the implementation of...
UnFATE: A Comprehensive Probe Set and Bioinformatics Pipeline for Phylogeny Reconstruction and Multilocus Barcoding of Filamentous Ascomycetes (Ascomycota, Pezizomycotina) [0.03%]
UnFATE:用于子囊菌（Sacromycota，Pezizomycotina）系统发育重建和多位点条形码的全面探针组和生物信息学流程
Claudio G Ametrano,Jacob Jensen,H Thorsten Lumbsch et al.
Claudio G Ametrano et al.
The subphylum Pezizomycotina (filamentous ascomycetes) is the largest clade within Ascomycota. Despite the importance of this group of fungi, our understanding of their evolution is still limited due to insufficient taxon sampling. Although...
Xia Hua,Craig Moritz
Xia Hua
Different species concepts and their associated criteria have been used to delimit species boundaries, such as the absence of gene flow for the biological species concept and the presence of morphological distinction for the morphological s...
Dating the bacterial tree of life based on ancient symbiosis [0.03%]
古老的共生关系赋予了细菌的树状生命形态基于古老共生关系的生命之树年代学
Sishuo Wang,Haiwei Luo
Sishuo Wang
Obtaining a timescale for bacterial evolution is crucial to understand early life evolution but is difficult owing to the scarcity of bacterial fossils. Here, we introduce multiple new time constraints to calibrate bacterial evolution based...
Integrating Deep Learning Derived Morphological Traits and Molecular Data for Total-Evidence Phylogenetics: Lessons from Digitized Collections [0.03%]
基于深度学习的形态特征和分子数据的整合在总证据系统发生学中的应用：来自数字化藏品的启示
Roberta Hunt,José L Reyes-Hernández,Josh Jenkins Shaw et al.
Roberta Hunt et al.
Deep learning has previously shown success in automatically generating morphological traits which carry a phylogenetic signal. In this paper we explore combining molecular data with deep learning derived morphological traits from images of ...
David Helekal,Jere Koskela,Xavier Didelot
David Helekal
The vast majority of pathogen phylogenetic studies do not consider the possibility of multiple merger events being present, where a single node of the tree leads to more than two descendent branches. These events are however likely to occur...
Punctuated versus gradual shifts in the multivariate evolutionary process: a test with paired radiations of scincid lizards [0.03%]
种间分化中的进化多变量变化的断续与渐进模式——基于两类草蜥的检验研究
Natasha Stepanova,James D Boyko,Jada Lin et al.
Natasha Stepanova et al.
As lineages become separated in time, they are expected to accumulate mutational (or developmental-genetic) differences that influence the macroevolutionary trajectories of those lineages even under similar environmental conditions. Here, w...
Evaluating UCE Data Adequacy and Integrating Uncertainty in a Comprehensive Phylogeny of Ants [0.03%]
评估UCE数据的充分性并在全面的蚂蚁谱系中整合不确定性
Marek L Borowiec,Y Miles Zhang,Karen Neves et al.
Marek L Borowiec et al.
While some relationships in phylogenomic studies have remained stable since the Sanger sequencing era, many challenging nodes remain, even with genome-scale data. Incongruence or lack of resolution in the phylogenomic era is frequently attr...
Xue Qing,Y Miles Zhang,Sidi Sun et al.
Xue Qing et al.
The phylum Nematoda represents one of the most cosmopolitan and abundant metazoan groups on Earth. In this study, we reconstructed the phylogenomic tree for phylum Nematoda. A total of 60 genomes, belonging to eight nematode orders, were ne...
Evolutionary timelines help explain the evolution of parental care strategies [0.03%]
进化时间线有助于解释亲代抚育策略的演变
Zackary A Graham,Zachary J Loughman,Alexandre V Palaoro
Zackary A Graham
Comparative research on the evolution of parental care has followed a general trend in recent years, with researchers gathering data on clutch size or egg size and correlating these traits with ecological variables across a phylogeny. The g...