筛选
科学数据
统计数据
共检索到39条 ,权限内显示50条;
Data from: Tempo and mode of performance evolution across multiple independent origins of adhesive toe pads in lizards
- 负责人：
- Hagey, Travis
- DOI：
- doi:10.5061/dryad.45623
- 摘要：
- species, we modified Brownian Motion (BM) and Ornstein-Uhlenbeck (OU) models to account for repeated origins estimated using Bayesian
Data from: Contemporary ecological interactions improve models of past trait evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.3vb73
- 摘要：
- in the pollination associations of hawkmoths and flowering plants. Specifically, we develop an adaptation of the Ornstein-Uhlenbeck model of trait evolution that al
Data from: Detecting adaptive evolution in phylogenetic comparative analysis using the Ornstein-Uhlenbeck model
- 负责人：
- 关键词：
- Ornstein-Uhlenbeck;evolutionary model;model selection;Adaptation;phylogenetic comparative analysis
- DOI：
- doi:10.5061/dryad.b2t2f
- 摘要：
- of a class of models toward the simpler end of the spectrum that model phenotypic evolution using Ornstein–Uhlenbeck processes. We focused on identifying wher
Data from: Cope’s rule and the adaptive landscape of dinosaur body size evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.1t3r4
- 摘要：
- based on Ornstein–Uhlenbeck and trend processes to unify these observations, asking: what patterns of evolutionary rates, directionality and cons
Data from: Phylogenetic evidence for a shift in the mode of mammalian body size evolution at the Cretaceous-Paleogene boundary
- 负责人：
- DOI：
- doi:10.5061/dryad.1n14c
- 摘要：
- comprising an Ornstein-Uhlenbeck process until the K-Pg event and a Brownian motion process from the Cenozoic onwards was the best supported model for these
Data from: A novel Bayesian method for inferring and interpreting the dynamics of adaptive landscapes from phylogenetic comparative data
- 负责人：
- DOI：
- doi:10.5061/dryad.t342m
- 摘要：
- phylogenetic comparative methods. Widely used Ornstein-Uhlenbeck (OU) models can describe an adaptive process of divergence and selection. However, inference of the dynamics
Data from: Trait evolution in adaptive radiations: modeling and measuring interspecific competition on phylogenies
- 负责人：
- DOI：
- doi:10.5061/dryad.3sk15
- 摘要：
- with Brownian trait evolution and with Ornstein-Uhlenbeck and early burst models. We apply the model to examine the evolution of bill morphology of Darwin
Data from: The impact of phylogenetic dating method on interpreting trait evolution: a case study of Cretaceous–Palaeogene eutherian body-size
- 负责人：
- DOI：
- doi:10.5061/dryad.7tp7f
- 摘要：
- approaches, an Ornstein–Uhlenbeck model with high alpha parameters is recovered as best-fitting when minimum-age dating is used, while branch-sharing method
Data from: Can the Fisher-Lande process account for birds of paradise and other sexual radiations?
- 负责人：
- DOI：
- doi:10.5061/dryad.66ft5
- 摘要：
- t it is an Ornstein?Uhlenbeck (OU) process. We also assess the ability of the FLP to account for the quantitative aspects of ornament evolution in the genus Paradisaea
Data from: Testing eco-evolutionary predictions using fossil data: Phyletic evolution following ecological opportunity
- 负责人：
- DOI：
- doi:10.5061/dryad.80725jn
- 摘要：
- (a new model of decelerated evolution and an Ornstein-Uhlenbeck model) capture trait dynamics compatible with an event of ecological opportunity, while the third model
