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Data from: Inferring bounded evolution in phenotypic characters from phylogenetic comparative data
- 负责人：
- DOI：
- doi:10.5061/dryad.k974s
- 摘要：
- of continuous traits over phylogenies. The two most widely used models, Brownian motion and the Ornstein–Uhlenbeck (OU) process, differ in that the latte
Data from: Millions of years behind: slow adaptation of ruminants to grasslands
- 负责人：
- DOI：
- doi:10.5061/dryad.b2v7v
- 摘要：
- an improved time–calibrated molecular phylogeny of Cetartiodactyla, with phylogenetic reconstruction of ancestral ruminant diets and habitats, based
Data from: Greater pollination generalization is not associated with reduced constraints on corolla shape in Antillean plants
- 负责人：
- Joly, Simon
- 关键词：
- Pollination syndromes specialists-generalists geometric morphometrics phylogenetic comparative methods Ornstein-Uhlenbeck (OU) models stabilizing selection
- DOI：
- doi:10.5061/dryad.qm419
- 摘要：
- essarily associated with relaxed selection constraints.
Data from: Phylogenetic ANOVA: the Expression Variance and Evolution model for quantitative trait evolution
- 负责人：
- 关键词：
- Ornstein-Uhlenbeck model;Plasticity;expression adaptation;population variance;comparative expression
- DOI：
- doi:10.5061/dryad.r122k
- 摘要：
- Hudson Kreitman Aguadé (HKA) test used to detect selection at the DNA level. We use simulations to explore the properties of these tests under a variety
Data from: Selective regimes and functional anatomy in the mustelid forelimb: diversification toward specializations for climbing, digging
- 负责人：
- DOI：
- doi:10.5061/dryad.87pg9
- 摘要：
- . In addition to Brownian motion models, three Ornstein–Uhlenbeck models of selective regimes were applied to PC scores describing trait variation among muste
Data from: Taxonomy and phylogeny can yield comparable results in comparative palaeontological analyses
- 负责人：
- 关键词：
- Taxonomy Phylogeny Fossil record PGLS Extinction clustering Phylogenetic signal Evolutionary mode
- DOI：
- doi:10.5061/dryad.pt3qm
- 摘要：
- 's K], phylogenetic generalized least squares [PGLS], mode of evolution [Brownian vs. Ornstein–Uhlenbeck], and phylogenetic clustering of extinction [Fritz and Purvis' D]) in order to dete
Data from: Connecting proximate mechanisms and evolutionary patterns: pituitary gland size and mammalian life history
- 负责人：
- DOI：
- doi:10.5061/dryad.pb74r
- 摘要：
- pituitary size variation across mammals was best explained by an Ornstein-Uhlenbeck model of evolution, suggesting an important role of stabilizing selec
Data from: Phylogenetic analysis using Lévy processes: finding jumps in the evolution of continuous traits
- 负责人：
- DOI：
- doi:10.5061/dryad.0n761
- 摘要：
- Gaussian processes, a class of stochastic processes including Brownian motion and the Ornstein–Uhlenbeck process, are widely used to model continuous
Data from: Trait-specific processes of convergence and conservatism shape ecomorphological evolution in ground-dwelling squirrels
- 负责人：
- DOI：
- doi:10.5061/dryad.t0553
- 摘要：
- (Ornstein-Uhlenbeck with 2 adaptive regimes). However, despite these broad similarities, we found divergent dynamics on the macroevolutionary landscape
Data from: Body shape convergence driven by small size optimum in marine angelfishes
- 负责人：
- DOI：
- doi:10.5061/dryad.5br8k
- 摘要：
- Convergent evolution of small body size occurs across many vertebrate clades and may reflect an evolutionary response to shared selec
