筛选
科学数据
统计数据
共检索到340条 ,权限内显示50条;
Data from: An evaluation of the hybrid speciation hypothesis for Xiphophorus clemenciae based on whole genome sequences
- 负责人:
- Schumer, Molly
- 关键词:
- Hybridization Introgression next-generation sequencing sexual selection incomplete lineage sorting
- DOI:
- doi:10.5061/dryad.6k7gh
- 摘要:
- on in Xiphophorus. The direction of gene flow between species supports a role for sexual selection in mediating hybridization.
Data from: Strong assortative mating by diet, color, size, and morphology but limited progress toward sympatric speciation in a classic examp
- 负责人:
- DOI:
- doi:10.5061/dryad.6s241
- 摘要:
- ow more limited progress toward speciation, likely due to insufficient strength of disruptive selection on morphology estimated in a previous study
Data from: Diversification of Hawaiian Cyrtandra (Gesneriaceae) under the influence of incomplete lineage sorting and hybridization
- 负责人:
- DOI:
- doi:10.5061/dryad.s7h937n
- 摘要:
- t 33 Hawaiian Cyrtandra samples for species relationships and hybridization in the presence of incomplete lineage sorting (ILS). Both concatenated
Data from: Evaluating summary methods for multi-locus species tree estimation in the presence of incomplete lineage sorting
- 负责人:
- DOI:
- doi:10.5061/dryad.310q3
- 摘要:
- Species tree estimation is complicated by processes, such as gene duplication and loss and incomplete lineage sorting (ILS), that cause discordance
Data from: Hybrid speciation by sorting of parental incompatibilities in Italian sparrows
- 负责人:
- DOI:
- doi:10.5061/dryad.v6f4d
- 摘要:
- g to reproductive isolation between its parent species, house and Spanish sparrows. Should such a sorting mechanism prove to be pervasive, the circumstances promotin
Data from: Coalescent-based species tree inference from gene tree topologies under incomplete lineage sorting by maximum likelihood
- 负责人:
- DOI:
- doi:10.5061/dryad.240h7g8r
- 摘要:
- Incomplete lineage sorting can cause incongruence between the phylogenetic history of genes (the gene tree) and that of the species (the species
Data from: Rapid evolution of dispersal ability makes biological invasions faster and more variable
- 负责人:
- DOI:
- doi:10.5061/dryad.13410
- 摘要:
- Genetic variation in dispersal ability may result in the spatial sorting of alleles during range expansion. Recent theory suggests that spati
Data from: Sorting specimen-rich invertebrate samples with cost-effective NGS barcodes: validating a reverse workflow for specimen processing
- 负责人:
- DOI:
- doi:10.5061/dryad.8h950
- 摘要:
- Biologists frequently sort specimen-rich samples to species. This process is daunting when based on morphology, and disadvantageous if performed usi
Data from: Predators regulate prey species sorting and spatial distribution in microbial landscapes
- 负责人:
- Livingston, George
- 关键词:
- Bacteria Disturbance Colonization Dispersal Protists Spatial pattern Variation partitioning Disturbance regime Spatial patterns
- DOI:
- doi:10.5061/dryad.79hb8
- 摘要:
- t it was the distribution of the predator that most strongly predicted the composition of the prey community. 5. The predator impacted species sorting
Data from: Host specificity in subarctic aphids
- 负责人:
- DOI:
- doi:10.5061/dryad.5ds70
- 摘要:
- e interactions across speciation events. With speciation and species sorting over time, complex systems of interactions evolve. Here, we elucidate some of thes