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Data from: Calibrating divergence times on species trees versus gene trees: implications for speciation history of Aphelocoma jays
- 负责人:
- DOI:
- doi:10.5061/dryad.1786
- 摘要:
- Estimates of the timing of divergence are central to testing the underlying causes of speciation. Relaxed molecular clocks and fossil calibration hav
Data from: Avian diversification patterns across the K-Pg boundary: influence of calibrations, datasets and model misspecification
- 负责人:
- DOI:
- doi:10.5061/dryad.3c3r3
- 摘要:
- debated. The fossil record supports a primarily Cenozoic radiation of crown birds, whereas molecular divergence dating analyses generally imply tha
Data from: Phylogenetic relationships and timing of diversification in gonorynchiform fishes inferred using nuclear gene DNA sequences (Teleostei
- 负责人:
- DOI:
- doi:10.5061/dryad.hb653
- 摘要:
- genes and a relaxed molecular clock to estimate times of evolutionary divergence. This “tip dating” strategy accommodates uncertainty in the phylogenetic resolution of fossil taxa tha
Data from: Homoplasy-based partitioning outperforms alternatives in Bayesian analysis of discrete morphological data
- 负责人:
- DOI:
- doi:10.5061/dryad.1hh515h
- 摘要:
- phylogenetic inference using relaxed morphological clocks and tip dating whenever fossils are available. As with molecular data, recent studies have shown that mo
Data from: Invading Africa: a novel transoceanic dispersal by a New World ant parasitoid
- 负责人:
- DOI:
- doi:10.5061/dryad.6m780
- 摘要:
- phylogenetic relationships, molecular dating estimates, inter- and intraspecific genetic distances, morphology and geography. A phylogenetic analysis was performed using si
Data from: Evaluating the impact of genomic data and priors on Bayesian estimates of the angiosperm evolutionary timescale
- 负责人:
- DOI:
- doi:10.5061/dryad.3vj50
- 摘要:
- The evolutionary timescale of angiosperms has long been a key question in biology. Molecular estimates of this timescale have shown considerable
Data from: Bayesian phylogenetic estimation of clade ages supports trans-atlantic dispersal of cichlid fishes
- 负责人:
- DOI:
- doi:10.5061/dryad.1q994
- 摘要:
- Divergence-time estimation based on molecular phylogenies and the fossil record has provided insights into fundamental questi
Data from: Phylogeny, macroevolutionary trends and historical biogeography of sloths: insights from a Bayesian morphological clock analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.v27k6d0
- 摘要:
- des for the group. Our results provide divergence time estimates for the major clades within Folivora that could not be dated with molecular methods. Lineage
Data from: Natural hybridization between genera that diverged from each other approximately 60 million years ago
- 负责人:
- DOI:
- doi:10.5061/dryad.r7201
- 摘要:
- “speciation clock” rather than a direct consequence of adaptive innovations by the more diverse lineages.
Data from: Metapopulation vicariance, age of island taxa and dispersal: a case study using the pacific plant genus Planchonella (Sapotaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.p2gs002
- 摘要:
- maximum age constraints for molecular dating. We explore the relationships between the ages of members of a widespread plant genus (Planchonella, Sapotaceae