Phylogeny vs Cladistics - What's the difference?
phylogeny | cladistics |
(systematics) The evolutionary history of groups of organisms, such as species or clades.
(systematics, informal) A phylogenetic diagram.
The historical development of a human social or racial group.
The historical development of any thing, idea, etc.
* 2010 , The Journey of Child Development (ISBN 0203856856):
(systematics) An approach to biological systematics in which organisms are grouped based upon synapomorphies]] (shared derived characteristics) only, and not upon [[symplesiomorhy, symplesiomorphies (shared ancestral characteristics).
* 1991 , Warren W. Burggren, William E. Bemis, Physiological Evolution: Paradigms and Pitfalls'', Matthew H. Nitecki, Doris V. Nitecki (editors), ''Evolutionary Innovations ,
* 1992 , , The Diversity of Life ,
* 2001', Clare Bates Congdon, ''Gaphyl: A Genetic Algorithms Approach to '''Cladistics'' , Luc de Raedt, Arno Siebes (editors), ''Principles of Data Mining and Knowledge Discovery: 5th European Conference PKDD 2001 , Volume 5, Springer, LNAI 2168,
In systematics terms the difference between phylogeny and cladistics
is that phylogeny is the evolutionary history of groups of organisms, such as species or clades while cladistics is an approach to biological systematics in which organisms are grouped based upon synapomorphies (shared derived characteristics) only, and not upon symplesiomorphies (shared ancestral characteristics).phylogeny
English
(wikipedia phylogeny)Noun
(phylogenies)- Understanding the phylogeny of this musical group helps us understand its music.
- Indeed, in a recent review article, Mithen (2009) traces the phylogeny of human communication
Synonyms
* phylogenesisDerived terms
* ontogeny recapitulates phylogenySee also
* ontogenyExternal links
* English words suffixed with -genycladistics
English
(wikipedia cladistics)Noun
(-)page 210,
- Here we suggest emphasis on the techniques of cladistics (Eldredge and Cracraft 1980; Wiley 1981; Coddington 1988) because they provide a clear means of organizing phylogenetic information in branching diagrams.
page 153,
- The construction of branching patterns to map evolutionary change is called cladistics'', and the devising of higher classifications (genus and up) to conform with the results of cladistics''' is called ''phylogenetic systematics''.' Cladistics does allow us to judge which species are most likely to share a common ancestor, validating their placement in the same genus or family or higher taxon.
page 67,
- This research investigates the use of genetic algorithms to solve problems from cladistics — a technique used by biologists to hypothesize the relationships between organisms.