单词 | cladistics |
释义 | cladistics[ kluh-dis-tiks ] / kləˈdɪs tɪks / noun Biology.(used with a plural verb)classification of organisms based on the branchings of descendant lineages from a common ancestor. Origin of cladistics1965–70; cladist(ic) (see clad-, -istic) + -ics OTHER WORDS FROM cladisticscla·dis·tic, adjectivecla·dis·ti·cal·ly, adverbWords nearby cladisticsCladdagh ring, claddie, cladding, clade, cladism, cladistics, clado-, cladocarpous, cladoceran, cladode, cladogenesis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for cladisticscladistics / (kləˈdɪstɪks) / noun(functioning as singular) biology a method of grouping animals that makes use of lines of descent rather than structural similarities Derived forms of cladisticscladism (ˈklædɪzəm), nouncladist (ˈklædɪst), nounWord Origin for cladisticsC20: New Latin, from Greek klādos branch, shoot Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cultural definitions for cladisticscladistics [ (kluh-dis-tiks) ] A method of taxonomic classification that groups organisms according to their lines of evolutionary descent. All descendants of a given organism are called a clade. The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Scientific definitions for cladisticscladistics [ klə-dĭs′tĭks ] A system of classification based on the presumed phylogenetic relationships and evolutionary history of groups of organisms, rather than purely on shared features. Many taxonomists prefer cladistics to the traditional hierarchies of Linnean classification systems. Compare Linnean. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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