释义 |
cladogram cladograma cladogram of the hominoids, showing that chimpanzees and gorillas are more closely rleated to humans than are orangutans and gibbonsclad·o·gram C0381200 (klăd′ə-grăm′, klā′də-)n. A branching, treelike diagram in which the endpoints of the branches represent individual species of organisms. It is used to illustrate phylogenetic relationships and to show points at which various species are presumed to have diverged from common ancestral forms. [Greek klados, branch + -gram.]cladogram (ˈkleɪdəʊˌɡræm) n (Biology) biology a treelike diagram illustrating the development of a clade. See clade[C20: from clade + -o- + -gram]clad•o•gram (ˈklæd əˌgræm, ˈkleɪ də-) n. a branching diagram depicting, in the order in which new features evolved, the successive points of divergence of clades from their common ancestors. [1965–70] ThesaurusNoun | 1. | cladogram - a tree diagram used to illustrate phylogenetic relationshipstree diagram, tree - a figure that branches from a single root; "genealogical tree" | Translationscladogram
cladogram[′klad·ə‚gram] (evolution) A dendritic diagram which shows the evolution and descent of a group of organisms. cladogram
cladogram (klăd′ə-grăm′, klā′də-)n. A branching, treelike diagram in which the endpoints of the branches represent individual species of organisms. It is used to illustrate phylogenetic relationships and to show points at which various species are presumed to have diverged from common ancestral forms.cladogram a geneological DENDROGRAM based on the principles of CLADISTICS in which rates of evolutionary divergence are ignored.cladogram
Words related to cladogramnoun a tree diagram used to illustrate phylogenetic relationshipsRelated Words |