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单词 phylogenetic
释义
phylogenetic

Biology
  • Describing a system of classification of organisms that aims to show their evolutionary history. Compare phenetic. See also Appendix 2 for a simplified Phylogenetic tree of the animal kingdom; and Appendix 3 for its counterpart for plants.


Geography
  • Referring to evolutionary development. The phylogenetic diversity (PD) of a species is a measure of its taxonomic distinctness and can be estimated by looking at the phylogenetic relationships among taxa. Species-specific metrics on PD can then be used to determine conservation priorities at various biogeographical scales (McGoogan et al. (2007) J. Biogeog. 34, 11).


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