Results 11 to 20 of about 5,410,103 (288)

Effects of drought and vegetation management on the establishment of 3 tree species in Northamptonshire, England [PDF]

open access: yes, 2006
Water is a limiting factor in the distribution and growth of trees. Changing climatic conditions are likely to significantly effect tree species development.
Panter, Jonathan Paul
core   +7 more sources

Impact of climate change on extinction risk of montane tree species. [PDF]

open access: yes, 2014
The potential impacts of climate change on many species worldwide remains unknown, especially in those tropical regions that are centers of endemism and are highly biodiverse.
Tejedor Garavito, Natalia
core   +9 more sources

The number of tree species on Earth [PDF]

open access: yesProceedings of the National Academy of Sciences, 2022
Significance Tree diversity is fundamental for forest ecosystem stability and services. However, because of limited available data, estimates of tree diversity at large geographic domains still rely heavily on published lists of species descriptions that are geographically uneven in coverage.
Cazzolla Gatti, Roberto   +147 more
openaire   +15 more sources

An Updated List of Species Used in Tree-Ring Research

open access: yes, 1993
During the past 100 years, researchers have investigated the potential of hundreds of tree and shrub species for use in applications of tree-ring research.
Grissino-Mayer, Henri D.
core   +5 more sources

The Inference of Gene Trees with Species Trees [PDF]

open access: yesSystematic Biology, 2014
Review article in relation to the "Mathematical and Computational Evolutionary Biology" conference, Montpellier ...
Szöllősi, Gergely   +3 more
openaire   +5 more sources

Species integrity in trees [PDF]

open access: yesMolecular Ecology, 2014
From California sequoia, to Australian eucalyptus, to the outstanding diversity of Amazonian forests, trees are fundamental to many processes in ecology and evolution. Trees define the communities that they inhabit, are host to a multiplicity of other organisms and can determine the ecological dynamics of other plants and animals. Trees are also at the
Ortiz-Barrientos, Daniel, Baack, Eric J.
openaire   +4 more sources

Gene trees and species trees: irreconcilable differences [PDF]

open access: yesBMC Bioinformatics, 2012
Reconciliation is the classical method for inferring a duplication and loss history from a set of extant genes. It is based upon the notion of embedding the gene tree into the species tree, the incongruence between the two indicating evidence for duplication and loss.
Swenson Krister M, El-Mabrouk Nadia
openaire   +4 more sources

Terraces in Species Tree Inference from Gene Trees

open access: yesBMC Ecology and Evolution, 2022
Abstract A terrace in a phylogenetic tree space is a region where all trees contain the same set of subtrees, due to certain patterns of missing data among the taxa sampled, resulting in an identical optimality score for a given data set. This was first investigated in the context of phylogenetic tree estimation from sequence alignments using ...
Mursalin Habib   +4 more
openaire   +3 more sources

From event-labeled gene trees to species trees [PDF]

open access: yesBMC Bioinformatics, 2012
arXiv admin note: text overlap with arXiv:1701 ...
Maribel Hernandez-Rosales   +5 more
openaire   +5 more sources

Quest for orthologs entails quest for tree of life: in search of the gene stream [PDF]

open access: yes, 2015
Quest for Orthologs (QfO) is a community effort with the goal to improve and benchmark orthology predictions. As quality assessment assumes prior knowledge on species phylogenies, we investigated the congruency between existing species trees by comparing
Bork, Peer   +25 more
core   +1 more source

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