筛选
科学数据
统计数据
共检索到151条 ,权限内显示50条;
Data from: Genomic data detect corresponding signatures of population size change on an ecological time scale in two salamander species
- 负责人:
- DOI:
- doi:10.5061/dryad.q74p1
- 摘要:
- ally-based demographic inference on salamander species with documented population declines (Ambystoma talpoideum) and expansions (A. opacum); patterns that hav
Data from: Genotype-free estimation of allele frequencies reduces bias and improves demographic inference from RADSeq data
- 负责人:
- DOI:
- doi:10.5061/dryad.1sd556t
- 摘要:
- y estimation affect demographic inference from empirical RADSeq data. Using the well-studied pied flycatcher (Ficedula hypoleuca) as a study system, we compare
Data from: The consequences of not accounting for background selection in demographic inference
- 负责人:
- DOI:
- doi:10.5061/dryad.37hc1
- 摘要:
- simulations with BGS to determine biases and behaviour of demographic inference using an approximate Bayesian approach. We find that results can be positively
Data from: Model selection as a tool for phylogeographic inference: an example from the willow Salix melanopsis
- 负责人:
- DOI:
- doi:10.5061/dryad.sm635
- 摘要:
- Phylogeographic inference has typically relied on analyses of data from one or a few genes to provide estimates of demography and population
Data from: The demographic history of populations experiencing asymmetric gene flow: combining simulated and empirical data.
- 负责人:
- DOI:
- doi:10.5061/dryad.5sc31
- 摘要:
- gene flow. Here, we combined simulated and empirical data to test whether asymmetric gene flow affects the inference of past demographic changes. Throug
Data from: Inferring the demographic history of Drosophila subobscura from nucleotide variation at regions not affected by chromosomal inversions
- 负责人:
- DOI:
- doi:10.5061/dryad.j126v
- 摘要:
- h the single-gene and chromosomal inversion levels. It is therefore important to infer its demographic history since previous information indicated tha
Data from: Demographic inference from whole-genome and RAD sequencing data suggests alternating human impacts on goose populations since the las
- 负责人:
- DOI:
- doi:10.5061/dryad.c4r81
- 摘要:
- st, genomic data confirmed the existence of two separate populations: western (Iceland) and eastern (Svalbard/Denmark). Second, emographic inference suggests tha
Data from: Identifying loci under selection against gene flow in isolation with migration models
- 负责人:
- 关键词:
- Oryctolagus cuniculus;MCMC;demographic history;coalescent;Isolation with Migration;natural selection
- DOI:
- doi:10.5061/dryad.vr7bb
- 摘要:
- may be poorly fitted by conventional neutral model approaches to demographic inference, which treat all loci as equally subject to forces of genetic
Data from: A multilocus sequencing approach reveals the cryptic phylogeographical history of Phyllodoce nipponica?Makino (Ericaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.62s00
- 摘要:
- del suggests that the north–south divergence originated from Pleistocene vicariance. In addition, the demographic parameters showed a lack of chloroplast
Data from: Background selection and biased gene conversion affect more than 95% of the human genome and bias demographic inferences
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.t76fk80
- 摘要:
- are also affected, albeit to different degrees. Their use for demographic inference can lead to strong biases. However, by conditioning