![]() Chapter 14: Reconstructing Evolutionary TreesDestinations |
Explore key concepts and research through these links to additional web resources.
14.1 The Logic of Phylogeny Inference
Phylogeny
From KISAC Bioinformatics in Sweden, this site provides an excellent overview of the process of inferring phylogeny from molecular sequence data, with reference to the various computer programs available for use.
Keywords: phylogeny, genetics, bioinformatics
HIV Database: phylogenetic tree tutorial
This is a step-by-step tutorial for inferring phylogeny from molecular data, provided by the HIV Sequence Database project of the Los Alamos National Laboratory. From the tutorial, you can also link to the next site.
Keywords: phylogenetic trees, HIV, genomic research
Cladistics
Part of the University of California, Berkeley's Museum of Paleontology website, this site offers a good, moderately technical discussion of the process of cladistic analysis.
Keywords: cladistics, paleontology, analysis
14.2 The Phylogeny of Whales
Cows and Hippos and Whales, OH MY!
This abstract reviews the analysis of mitochondrial DNA regions in the sperm whale to better understand its phylogenetic placement.
Keywords: whales, phylogeny, genetic analysis
14.3 Using Phylogenies to Answer Questions
PHYLIP Home Page
Joseph Felsenstein's PHYLIP is a set of computer programs for inferring phylogeny. Analytical algorithms include parsimony, distance matrix, and likelihood methods, including bootstrapping and consensus trees. Data types that can be handled include molecular sequences, gene frequencies, restriction sites, distance matrices, and 0/1 discrete characters.
Keywords: PHYLIP, phylogeny, gene sequences
Phylogeny Programs
Dr. Felsenstein also provides a page with links to a wealth of other phylogeny programs.
Keywords: phylogeny programs, genetic analysis, evolutionary trees