Results 21 to 30 of about 512,344 (329)

Phylogenetic reconciliation

open access: yesPLOS Computational Biology, 2022
In phylogenetics, reconciliation is an approach to connect the history of two or more coevolving biological entities. The general idea of reconciliation is that a phylogenetic tree representing the evolution of an entity (e.g. homologous genes, symbionts…) can be drawn within another phylogenetic tree representing an encompassing entity (respectively ...
Menet, Hugo   +2 more
openaire   +4 more sources

Microbial Phylogenetic Context Using Phylogenetic Outlines [PDF]

open access: yesGenome Biology and Evolution, 2021
AbstractMicrobial studies typically involve the sequencing and assembly of draft genomes for individual microbes or whole microbiomes. Given a draft genome, one first task is to determine its phylogenetic context, that is, to place it relative to the set of related reference genomes.
Caner Bagci   +3 more
openaire   +4 more sources

First record of the peacock fly Callopistromyia annulipes (Diptera: Ulidiidae) in Romania [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”, 2020
The peacock fly Callopistromyia annulipes (Macquart, 1855) is recorded for the first time in Romania, from several locations. Its current distribution in Europe and some data regarding the ecology of the species are presented.
Alexandru-Mihai Pintilioaie   +1 more
doaj   +3 more sources

Transcriptional dynamics of gametogenesis in the green seaweed Ulva mutabilis identifies an RWP-RK transcription factor linked to reproduction

open access: yesBMC Plant Biology, 2022
Background The molecular mechanism underlying sexual reproduction in land plants is well understood in model plants and is a target for crop improvement.
Xiaojie Liu   +7 more
doaj   +1 more source

Latitudinal Diversity Gradient in the Changing World: Retrospectives and Perspectives

open access: yesDiversity, 2022
The latitudinal diversity gradient (LDG) is one of the most extensive and important biodiversity patterns on the Earth. Various studies have established that species diversity increases with higher taxa numbers from the polar to the tropics.
Yu Zhang   +7 more
doaj   +1 more source

Phylogenetics: The Theory and Practice of Phylogenetic Systematics. [PDF]

open access: yesSystematic Zoology, 1982
INTRODUCTION SPECIES AND SPECIATION. SUPRASPECIFIC TAXA. PHYLOGENETIC TREES. CHARACTERS AND RECONSTRUCTION OF PHYLOGENIES. PHYLOGENETIC CLASSIFICATION. TAXONOMIC ALTERNATIVES TO THE PHYLOGENETIC SYSTEM. BIOGEOGRAPHY. SPECIMENS AND CURATION. CHARACTERS AND QUANTITATIVE CHARACTER ANALYSIS. PUBLICATION AND RULES OF NOMENCLATURE.
Donald H. Colless, Edward O. Wiley
  +7 more sources

PANTHER: Making genome‐scale phylogenetics accessible to all

open access: yesProtein Science, 2021
Phylogenetics is a powerful tool for analyzing protein sequences, by inferring their evolutionary relationships to other proteins. However, phylogenetics analyses can be challenging: they are computationally expensive and must be performed carefully in ...
P. Thomas   +5 more
semanticscholar   +1 more source

The complete chloroplast genome of Calophyllum soulattri Burm. f. (Calophyllaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
Calophyllum soulattri Burm. f. (1768) is an evergreen tree native to Southeast Asia, Australia, and the Solomon Islands. It is known for its medicinal uses and has been utilized in traditional folk medicine.
Dexter G. Pahayo   +3 more
doaj   +1 more source

Spatial phylogenetics

open access: yesJournal of Biogeography, 2023
The metric called phylogenetic diversity (PD) has been employed over the last 30 years to add an evolutionary dimension to the exploration of biodiversity.
B. Mishler
semanticscholar   +1 more source

Omicron variant genome evolution and phylogenetics

open access: yesJournal of Medical Virology, 2021
Following the discovery of the SARS‐CoV‐2 Omicron variant (B.1.1.529), the global COVID‐19 outbreak has resurfaced after appearing to be relentlessly spreading over the past 2 years.
Mahmoud Kandeel   +4 more
semanticscholar   +1 more source

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