Variance-covariance matrix

Dryad2011-01-01 更新2026-04-13 收录

系统发育比较

鬣蜥科进化研究

数据链接：

http://datadryad.org/resource/doi:10.5061/dryad.8487/2 数据链接链接失效反馈

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资源简介：

Variance-covariance matrix of the phylogeny to the tip names in AgamidDataTip.xls. Branch lengths are set to 1 but polytomies resolved with a branch length of 0.0001.

创建时间：

2011-01-01

Is specialization an evolutionary dead-end? Testing for differences in speciation, extinction and trait transition rates across diverse phylogenies of specialists and generalists.

特有物种进化

系统发育比较

Specialization has often been claimed to be an evolutionary dead end, with specialist lineages having a reduced capacity to persist or diversify. In a phylogenetic comparative framework, an evolutiona

DataONE2020-06-30 更新70

Results of likelihood ratio test.

系统发育比较

寄主特化进化

Comparison of results from one-direction models of character evolution with an unrestricted model for specialists (S) and generalists (G) for three definition criteria of host specialization (Distribu

Figshare2015-12-02 更新30

PGLS analyses of trabecular bone structure attributes versus body size.

骨小梁

系统发育比较

PGLS analyses of trabecular bone structure attributes versus body size.

Figshare2018-08-24 更新10

Data_Sheet_1_Possible differences in effects on ejaculate morphology between shape and size components of the intromittent membranous part of insect male genitalia: Phylogenetic comparative analyses in Carabidae.zip

昆虫生殖器形态进化

系统发育比较

Male genitalia exhibit extreme morphological diversity among animals, but its diversification mechanism has not been fully elucidated. In insects, the intromittent membranous part has been barely stud

NIAID Data Ecosystem40

TreeS3_MOTU_tree_Clarias from Cryptic diversity impacts model selection and macroevolutionary inferences in diversification analyses

系统发育比较

物种多样化建模

Species persist in landscapes through ecological dynamics but proliferate at wider spatial scales through evolutionary mechanisms. Disentangling the contribution of each dynamic is challenging, but th

The Royal Society Figshare2022-11-15 更新20

Variance-covariance matrix

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