Results 31 to 40 of about 2,090,215 (317)

A New Phylogenetic Inference Based on Genetic Attribute Reduction for Morphological Data

open access: yesEntropy, 2019
To address the instability of phylogenetic trees in morphological datasets caused by missing values, we present a phylogenetic inference method based on a concept decision tree (CDT) in conjunction with attribute reduction.
Jun Feng   +5 more
doaj   +1 more source

Genetic similarities and phylogenetic analysis of Muntjac (Muntiacus spp.) by comparing the nucleotide sequence of 16S rRNA and cytochrome B genome

open access: yesBrazilian Journal of Biology, 2021
This study aimed to identify the phylogenetic similarities among the muntjac (Muntiacus spp.). The phylogenetic similarities among seven major muntjac species were studied by comparing the nucleotide sequence of 16s rRNA and cytochrome b genome ...
B. M. Khan   +7 more
doaj   +1 more source

Phylogenetic impoverishment of Amazonian tree communities in an experimentally fragmented forest landscape. [PDF]

open access: yesPLoS ONE, 2014
Amazonian rainforests sustain some of the richest tree communities on Earth, but their ecological and evolutionary responses to human threats remain poorly known.
Bráulio A Santos   +6 more
doaj   +1 more source

OrthoFinder: phylogenetic orthology inference for comparative genomics

open access: yesGenome Biology, 2019
Here, we present a major advance of the OrthoFinder method. This extends OrthoFinder’s high accuracy orthogroup inference to provide phylogenetic inference of orthologs, rooted gene trees, gene duplication events, the rooted species tree, and comparative
David M. Emms, S. Kelly
semanticscholar   +1 more source

Six simple guidelines for introducing new genera of fungi [PDF]

open access: yes, 2015
We formulate five guidelines for introducing new genera, plus one recommendation how to publish the results of scientific research. We recommend that reviewers and editors adhere to these guidelines.
Ammirati, Joe   +16 more
core   +2 more sources

Classes of tree-based networks

open access: yesVisual Computing for Industry, Biomedicine, and Art, 2020
Recently, so-called tree-based phylogenetic networks have attracted considerable attention. These networks can be constructed from a phylogenetic tree, called the base tree, by adding additional edges.
Mareike Fischer   +4 more
doaj   +1 more source

Phylogenetic Structure of Tree Species across Different Life Stages from Seedlings to Canopy Trees in a Subtropical Evergreen Broad-Leaved Forest.

open access: yesPLoS ONE, 2015
Investigating patterns of phylogenetic structure across different life stages of tree species in forests is crucial to understanding forest community assembly, and investigating forest gap influence on the phylogenetic structure of forest regeneration is
Yi Jin, Hong Qian, Mingjian Yu
doaj   +1 more source

ModelFinder: Fast Model Selection for Accurate Phylogenetic Estimates

open access: yesNature Methods, 2017
Model-based molecular phylogenetics plays an important role in comparisons of genomic data, and model selection is a key step in all such analyses. We present ModelFinder, a fast model-selection method that greatly improves the accuracy of phylogenetic ...
S. Kalyaanamoorthy   +4 more
semanticscholar   +1 more source

phytools 2.0: an updated R ecosystem for phylogenetic comparative methods (and other things)

open access: yesbioRxiv, 2023
Phylogenetic comparative methods comprise the general endeavor of using an estimated phylogenetic tree (or set of trees) to make secondary inferences: about trait evolution, diversification dynamics, biogeography, community ecology, and a wide range of ...
L. Revell
semanticscholar   +1 more source

A new classification of Carex (Cyperaceae) subgenera supported by a HybSeq backbone phylogenetic tree

open access: yesBotanical journal of the Linnean Society, 2020
The field of systematics is experiencing a new molecular revolution driven by the increased availability of high-throughput sequencing technologies.
Tamara Villaverde   +22 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy