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|Title:||Evolutionary and Ecological Trees and Networks|
|Authors:||Hernández-García, Emilio; Herrada, E. Alejandro; Rozenfeld, Alejandro F.; Tessone, Claudio J.; Eguíluz, Víctor M.; Duarte, Carlos M.; Arnaud-Haond, Sophie; Serrão, Ester A.|
Tree of Life
|Publisher:||American Institute of Physics|
|Citation:||Nonequilibrium Statistical Mechanics And Nonlinear Physics: XV Conference on Nonequilibrium Statistical Mechanics and Nonlinear Physics AIP Conf. Proc. 913, 78-83 (2007)|
|Abstract:||Evolutionary relationships between species are usually represented in phylogenies, i.e. evolutionary trees, which are a type of networks. The terminal nodes of these trees represent species, which are made of individuals and populations among which gene flow occurs. This flow can be represented as a network. In this paper we briefly show some properties of these complex networks of evolutionary and ecological relationships. First, we characterize large scale evolutionary relationships in the Tree of Life by a degree distribution. Second, we represent genetic relationships between individuals of a Mediterranean marine plant, Posidonia oceanica in terms of a Minimum Spanning Tree. Finally, relationships among plant shoots inside populations are represented as networks of genetic similarity.|
|Description:||ArXiv pre-print: http://arxiv.org/abs/q-bio/0703067.|
Original proceeding available at AIP site: http://dx.doi.org/10.1063/1.2746728.-- Also available from Springer: http://www.springer.com/physics/book/978-0-7354-0421-2.
|Publisher version (URL):||http://dx.doi.org/10.1063/1.2746728|
|Appears in Collections:||(IFISC) Libros y partes de libros|
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