Results 1 to 10 of about 75,608 (117)

Context-Aware Phylogenetic Trees for Phylogeny-Based Taxonomy Visualization

open access: yesFrontiers in Genetics, 2022
Sustained efforts in next-generation sequencing technologies are changing the field of taxonomy. The increase in the number of resolved genomes has made the traditional taxonomy of species antiquated.
Dominik Heider   +2 more
exaly   +3 more sources

What Is Equus? Reconciling Taxonomy and Phylogenetic Analyses

open access: yesFrontiers in Ecology and Evolution, 2019
Interest in the origin and evolution of Equus dates back to over a century, but there is still no consensus on the definition of the genus or its phylogenetic position. We review the placement of Equus within several phylogenetic frameworks and present a
Leonardo Avilla   +2 more
exaly   +3 more sources

Morphological and molecular analyses of parasitic barnacles (Crustacea: Cirripedia: Rhizocephala) in Korea: preliminary data for the taxonomy and host ranges of Korean species [PDF]

open access: yesPeerJ, 2021
Morphological and molecular analyses of Korean rhizocephalan barnacle species were performed to examine their host ranges and taxonomy. Morphological examination and molecular analysis of mtDNA cox1, 16S, and nuclear 18S rRNA sequences revealed nine ...
Jibom Jung   +3 more
doaj   +2 more sources

Distribution of vascular plants in Mongolia – III part

open access: yesMongolian Journal of Biological Sciences, 2023
In the third part of our series of papers, we selected 40 native taxa from 33 genera of 21 families, considering their high conservation relevance. The chosen 40 species included 19 threatened and four endemic species, and they belong to the following ...
Shukherdorj Baasanmunkh   +12 more
doaj   +1 more source

Connectome topology of mammalian brains and its relationship to taxonomy and phylogeny

open access: yesFrontiers in Neuroscience, 2023
Network models of anatomical connections allow for the extraction of quantitative features describing brain organization, and their comparison across brains from different species.
Joshua Faskowitz   +13 more
doaj   +1 more source

Multi-Locus Phylogenetic Analyses of the Almadablennius Clade Reveals Inconsistencies with the Present Taxonomy of Blenniid Fishes

open access: yesDiversity, 2022
We used a multi-locus phylogenetic approach (i.e., combining both mitochondrial and nuclear DNA fragments) to address some long-standing taxonomic inconsistencies within the diverse fish clade of Combtooth Blennies (Blenniidae—unranked clade ...
Luca Vecchioni   +5 more
doaj   +1 more source

Molecular evolution and phylogenetic relationships of Ligusticum (Apiaceae) inferred from the whole plastome sequences

open access: yesBMC Ecology and Evolution, 2022
Background The genus Ligusticum belongs to Apiaceae, and its taxonomy has long been a major difficulty. A robust phylogenetic tree is the basis of accurate taxonomic classification of Ligusticum.
Ting Ren   +6 more
doaj   +1 more source

Applying early divergent characters in higher rank taxonomy of Melampsorineae (Basidiomycota, Pucciniales)

open access: yesMycology, 2023
Rust fungi in the order Pucciniales represent one of the largest groups of phytopathogens, which occur on mosses, ferns to advanced monocots and dicots.
Peng Zhao   +6 more
doaj   +1 more source

A morphometric approach to the comparative morphology of aedeagi shapes in net-winged beetles: A case study on the Macrolycus dotatus species group (Coleoptera: Lycidae) [PDF]

open access: yesArthropod Systematics & Phylogeny, 2023
Insect male genitalia show an evolutionarily variable morphology that is valuable for both species identification and phylogenetic analyses. However, we often encounter some difficulties when conducting relevant studies due to only quantitative ...
Hao Yu Liu   +4 more
doaj   +3 more sources

Structural divergence and phylogenetic relationships of Ajania (Asteraceae) from plastomes and ETS

open access: yesBMC Genomics, 2023
Background Ajania Poljakov, an Asteraceae family member, grows mostly in Asia’s arid and semi-desert areas and is a significant commercial and decorative plant.
Jingya Yu   +7 more
doaj   +1 more source

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