词汇 | monophyletic |
释义 | BETA Examples of monophyleticmonophyletic isn’t in the Cambridge Dictionary yet. You can help! The bootstrap support for these monophyletic clusters was strong, 100% and 72%, respectively. For most genes, the pattern of relatedness among sequences is not consistent with reciprocally monophyletic species groups. It is highly desirable that taxa are monophyletic and thus that classifications reflect accurately our knowledge of the evolutionary history (phylogeny) of organisms. As mentioned above all trees show the same 6 major lineages, and interestingly the species that are natural hosts of this parasite do not form a monophyletic group. It is not even certain that the genus is monophyletic (see above). It indicates that some groups are paraphyletic at family, subfamily and generic levels; other groups are monophyletic and accord well with current taxonomies. Horsetails and ferns are a monophyletic group and the closest living relatives to seed plants. All the parasites that were analysed appear to be monophyletic, with a highly statistically significant bootstrap value for this major node (97 %). There were no monophyletic groups defined in fig. 2 based on geography, population, or host-plant use. In both cases, the specimens from each of these species pairs are intermingled and do not form monophyletic groups by any of the methods used. Coptotermes taxa were not constrained to be monophyletic in any analysis. She made this the sister group of all other irregular echinoids, which then constitute a monophyletic assemblage. Usually, all members of a species are progenetic, and even all species within a monophyletic clade. Cladistics (either supported by morphological or by molecular characters) is said to avoid many of these problems, by a commitment to identifying monophyletic groups. None of these subgenera were found to be monophyletic. Two monophyletic clades supporting the two groups of species considered were resolved. Our data suggest that these two lineages form a monophyletic group but with weak bootstrap support. The monophyletic character of the subfamily and the close relationship between both genera was inferred from all trees, and had high bootstrap support. Most systematists now regard reptiles as a monophyletic group of organisms encompassing all extant members of the group, their ancestors and descendants. |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。