筛选
科学数据
统计数据
共检索到41条 ,权限内显示50条;
Data from: Selective press extinctions, but not random pulse extinctions, cause delayed ecological recovery in communities of digital organisms
- 负责人：
- DOI：
- doi:10.5061/dryad.1212
- 摘要：
- ted whether organisms with shorter generation times and low functional activity contributed to delayed recovery after press extinctions. The results indi
Data from: A Bayesian approach for detecting the impact of mass-extinction events on molecular phylogenies when rates of lineage diversification ma
- 负责人：
- DOI：
- doi:10.5061/dryad.v16ns
- 摘要：
- t conifers experienced a major episode of mass extinction ?23 Ma. This new approach – the CPP on Mass-Extinction Times (CoMET) model – provides an effecti
Data from: Population persistence under high mutation rate: from evolutionary rescue to lethal mutagenesis
- 负责人：
- DOI：
- doi:10.5061/dryad.n7c08t7
- 摘要：
- on rate is sufficiently high so that such events may be common. We predict both the ultimate extinction probability of the population and the distribution
Data from: Local and global abundance associated with extinction risk in late Paleozoic and early Mesozoic gastropods
- 负责人：
- DOI：
- doi:10.5061/dryad.8330
- 摘要：
- e frequency and extinction risk is largely independent of geographic range. Within local assemblages, abundance (number of individuals) is also inversely
Data from: Inferring diversification rate variation from phylogenies with fossils
- 负责人：
- DOI：
- doi:10.5061/dryad.50m70
- 摘要：
- ant and extinct species. Our model assumes that phylogenies can be modeled as a mixture of distinct evolutionary rate regimes and that a hierarchical Poisson proces
Data from: Ancient vicariance and climate-driven extinction explain continental-wide disjunctions in Africa: the case of the Rand Flora genus
- 负责人：
- DOI：
- doi:10.5061/dryad.5jc73
- 摘要：
- onary origins of ‘continent-wide’ disjunctions, in which related taxa are distributed across isolated regions within the same continent. A prime example is the ‘Rand Flora
Data from: Time-dependent speciation and extinction from phylogenies: a least squares approach
- 负责人：
- DOI：
- doi:10.5061/dryad.7891
- 摘要：
- on and extinction to phylogenies. I establish formulae to compute the expected cumulative distribution function of branching times for any model, and, buildi
Data from: Why are red flowers so rare? Testing the macroevolutionary causes of tippiness.
- 负责人：
- DOI：
- doi:10.5061/dryad.cm50gk1
- 摘要：
- Traits that have arisen multiple times yet still remain rare present a curious paradox. A number of these rare traits show a distinct tippy pattern
Data from: Disentangling the effects of key innovations on the diversification of Bromelioideae (Bromeliaceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.0dm16
- 摘要：
- rease in speciation rate, whereas the evolution of the tank had primarily an effect on extinction rates that were found five times lower in tank-forming lineages compared
Data from: Interspecific variation in ploidy as a key plant trait outlining local extinction risks and community patterns in fragmented landscapes
- 负责人：
- DOI：
- doi:10.5061/dryad.sm0145s
- 摘要：
- and climatic adaptation of polyploids. However, to date there has been a distinct lack of empirical evidence linking species’ local extinction risk, species distributions
