dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到409条 ,权限内显示50条;

Data from: Serial homology and correlated characters in morphological phylogenetics: modeling the evolution of dental crests in placentals
负责人:
关键词:
Placentalia;models;Mesozoic;Morphological integration;Mammalia;morphology;Paleontology;rates;phylogeny;Cenozoic;categorical characters
DOI:
doi:10.5061/dryad.mj2j4v2
摘要:
Accurate modeling of the complexity of morphological evolution is crucial for morphological phylogenetics and for performing tests on a wide variety
Data from: Running in circles in phylomorphospace: host environment constrains morphological diversification in parasitic wasps
负责人:
关键词:
Brownian motion;parasitoid;Cryptinae;Gabunia;evolution rates;Cryptini;Morphological Evolution;Ichneumonidae;Cryptus;Holocene;Geometric morphometrics
DOI:
doi:10.5061/dryad.41r1q12
摘要:
to explore novel phenotype ranges. We combine an existing phylogenetic framework with new phylogenomic data and geometric morphometrics to explore the relati
Data from: Character Analysis in Morphological Phylogenetics: Problems and Solutions
负责人:
关键词:
morphology;phylogenetics;Quantitative Characters;weighting;character coding
DOI:
doi:10.5061/dryad.671
摘要:
Many aspects of morphological phylogenetics are controversial in the theoretical systematics literature and yet are often poorly explaine
Data from: The utility of cranial ontogeny for phylogenetic inference: a case study in crocodylians using geometric morphometrics
负责人:
关键词:
Mesozoic;Life History Evolution;Crocodylia;Amphibians & reptiles;Alligator;Gavialis;Comparative studies;Crocodylus;Cenozoic;Morphometrics;Tomistoma
DOI:
doi:10.5061/dryad.14fn1
摘要:
s. Using time-calibrated molecular and morphological trees, we employed a suite of comparative phylogenetic methods to assess the extent
Data from: Phylogenetics and seed morphology of African Nymphoides (Menyanthaceae)
负责人:
关键词:
internal transcribed spacer (ITS);molecular phylogenetics;morphology;aquatic plants;scanning electron microscopy
DOI:
doi:10.5061/dryad.02v6wwq04
摘要:
. We gathered morphological data from seeds using light and scanning electron microscopy, and we conducted molecular phylogenetic analyses using nuclear
Data from: Morphology, molecules, and the phylogenetics of cetaceans
负责人:
关键词:
Templeton test;molecular clock;morphology;Odontoceti;DNA sequences;likelihood-ratio test;phylogeny;Cetacea;Mysticeti;partition-homogeneity test
DOI:
doi:10.5061/dryad.62
摘要:
phylogenetic estimate consistent with that based on the morphological data alone (and the traditional view of toothed-whale monophyly) but with increased
Data from: When are phylogenetic analyses misled by convergence? A case study in Texas cave salamanders
负责人:
关键词:
salamanders;morphology;convergence;Adaptation;phylogeny;Eurycea;molecular systematics;Homoplasy
DOI:
doi:10.5061/dryad.845
摘要:
convergence is often cited as an important problem in morphological phylogenetics, there have been few well-documented examples of strongly supported
Data from: When can clades be potentially resolved with morphology?
负责人:
关键词:
morphological phylogenetics;phylogenetic resolution;sampling in the fossil record;morphological differentiation patterns;ancestors in the fossil record;birth-death models
DOI:
doi:10.5061/dryad.25131
摘要:
e both unrealistically high relative to branching and extinction rates. Thus, the poor phylogenetic resolution occasionally observed in morphological

首页上一页12345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充