Search results
Results From The WOW.Com Content Network
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn more
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses ...
The size of the document itself should not be changed (300px), as it would move the position of the labels. This template has not been added to any categories . Please help out by adding categories to it so that it can be listed with similar templates.
The idea of a tree of life arose from ancient notions of a ladder-like progression from lower into higher forms of life (such as in the Great Chain of Being).Early representations of "branching" phylogenetic trees include a "paleontological chart" showing the geological relationships among plants and animals in the book Elementary Geology, by Edward Hitchcock (first edition: 1840).
The extensible NEXUS file format is widely used in phylogenetics, evolutionary biology, and bioinformatics.It stores information about taxa, morphological character states, DNA and protein sequence alignments, distances, and phylogenetic trees. [1]
T-REX (Tree and Reticulogram Reconstruction) [1] [2] is a freely available web server, developed at the department of Computer Science of the Université du Québec à Montréal, dedicated to the inference, validation and visualization of phylogenetic trees and phylogenetic networks.
A cladogram is the diagrammatic result of an analysis, which groups taxa on the basis of synapomorphies alone. There are many other phylogenetic algorithms that treat data somewhat differently, and result in phylogenetic trees that look like cladograms but are not cladograms.
TreeFam (Tree families database) is a database of phylogenetic trees of animal genes.It aims at developing a curated resource that gives reliable information about ortholog and paralog assignments, and evolutionary history of various gene families.