筛选
科学数据
统计数据
共检索到194条 ,权限内显示50条;
Data from: Predicting the ancestral character changes in a tree is typically easier than predicting the root state
- 负责人：
- DOI：
- doi:10.5061/dryad.sc724
- 摘要：
- ge, reconstructing the ancestral state at the tree root is no longer feasible. Here, we also study the reconstruction of the ancestral changes that occurred al
Data from: On the ancestral recruitment of metalloproteinases into the venom of snakes
- 负责人：
- DOI：
- doi:10.5061/dryad.fd5q0p68
- 摘要：
- e, the origin of snake venom metalloproteinases was rigorously reassessed using phylogenetics and the reconstruction of ancestral sequences. Basal SVMPs are mos
Data from: Joint reconstruction of divergence times and life-history evolution in placental mammals using a phylogenetic covariance model
- 负责人：
- DOI：
- doi:10.5061/dryad.tt28qk6f
- 摘要：
- assumptions. As a way of obtaining more accurate ancestral trait and divergence time reconstructions, correlations between life-history tra
Data from: Female song is widespread and ancestral in songbirds
- 负责人：
- 关键词：
- Oscine passerines;songbird;female song;ancestral state reconstruction;bird song;Oscine passerines
- DOI：
- doi:10.5061/dryad.0sd41
- 摘要：
- and ancestral state reconstruction of female song across songbirds showing that female song is present in 71% of surveyed species including 32 families, and that females sang
Data from: Ancestral reconstruction of reproductive traits shows no tendency toward terrestriality in Leptodactyline frogs
- 负责人：
- DOI：
- doi:10.5061/dryad.88kj7
- 摘要：
- sed the association between reproductive modes and the morphological and ecological features. Results: An ancestral reconstruction analysis indicated that even though
Data from: Ancestral character estimation under the threshold model from quantitative genetics
- 负责人：
- DOI：
- doi:10.5061/dryad.4t157
- 摘要：
- hold model for ancestral state reconstruction relies on a priori specification of the order of the discrete character states along the liability axis. I test the use of a Bayesian MCMC informati
Data from: Reconstructing the evolution of giant extinct kangaroos: comparing the utility of DNA, morphology, and total evidence
- 负责人：
- DOI：
- doi:10.5061/dryad.7809km8
- 摘要：
- on of divergence dates. However, a novel result with potentially broad application is that the accuracy and precision of reconstructing ancestral body mass was improved
Data from: Phylogenetic comparative methods for evaluating the evolutionary history of function-valued traits
- 负责人：
- DOI：
- doi:10.5061/dryad.5nd50
- 摘要：
- predictor variables to the trait of interest. Here, I introduce a method for extending ancestral state reconstruction to incorporate function-valued tra
Data from: The impact of reconstruction methods, phylogenetic uncertainty and branch lengths on inference of chromosome number evolution in American
- 负责人：
- 关键词：
- Model Uncertainty;Dysploidy;Model averaging;ancestral state reconstruction;Asteraceae;Melampodium
- DOI：
- doi:10.5061/dryad.6r12h
- 摘要：
- evolution commonly entails ancestral state reconstruction performed within a phylogenetic framework, which is, however, prone to uncertainty, whose effect
Data from: Integrating fossils, phylogenies, and niche models into biogeography to reveal ancient evolutionary history: the case of Hypericum
- 负责人：
- DOI：
- doi:10.5061/dryad.5845b
- 摘要：
- on of the fossil. Second, we use fossil distribution and past climate data to reconstruct the climatic preferences and potential distribution of ancestral lineages
