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Title: Phylogenetic systematics, a.k.a. evolutionary trees
Url: http://evolution.berkeley.edu/evolibrary/article/phylogenetics_01
Publisher: University of California, Berkeley. Museum of Paleontology
Description: This module provides a brief introduction to the philosophy, methodology, and implications of cladistic analysis. Cladistics is a particular method of hypothesizing relationships among organisms. Like other methods, it has its own set of assumptions, procedures, and limitations. Cladistics is now accepted as the best method available for phylogenetic analysis, for it provides an explicit and testable hypothesis of organismal relationships. The three basic assumptions in cladistics are that any group of organisms are related by descent from a common ancestor, there is a bifurcating pattern of cladogenesis, and change in characteristics occurs in lineages over time. The site also contains several references on the subject.
LC Classification: Bibliography. Library science. Information resources (General) -- Subject bibliography -- Botany -- Special topics (General), A-Z -- Classification. Taxonomy
Science -- Botany -- Classification -- Systematics and taxonomy. Philosophy and methodology
Science -- Natural history. Biology -- Natural history (General) -- Classification. Nomenclature
Science -- Zoology -- Classification. Systematics and taxonomy
GEM Subject: Science
Science -- Biology
Science -- Biological and life sciences
Science -- Natural history
Resource Type: Auto-Instructional Aids
Charts and Diagrams
Demonstrations
Instructional Materials
Library Guide
Overviews
Reading Materials
Science Materials
Text (DCMI Type Vocabulary)
Format: html
Audience: College/University Instructors
General Public
Higher Education
Students
Teachers
Technical School First Cycle
Technical School Second Cycle
University First Cycle
University Postgrad
University Second Cycle
Language: English
Access Rights: Free access
Subject: Biology
Paleontology
Date Of Record Release: 2007-05-07 03:00:02 (W3C-DTF)
Date Last Modified: 2013-02-22 12:18:53 (W3C-DTF)
Source: DLESE  DLESE
Full Record Views: 58
Resource URL Clicks: 2
Cumulative Rating: NOT YET RATED
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