筛选
科学数据
统计数据
共检索到1625条 ,权限内显示50条;
Data from: Sex matters in massive parallel sequencing: Evidence for biases in genetic parameter estimation and investigation of sex
- 负责人:
- Moore, Jean-Sébastien
- 关键词:
- Conservation Genetics Evolution of Sex Fisheries Management Population Genetics - Empirical Marine genomics
- DOI:
- doi:10.5061/dryad.7dk42
- 摘要:
- (Salvelinus alpinus), we highlight how an unbalanced sex ratio in the samples and a few sex-linked markers may lead to false interpretations of population structure
Data from: The contribution of female meiotic drive to the evolution of neo-sex chromosomes
- 负责人:
- DOI:
- doi:10.5061/dryad.73cf7
- 摘要:
- Sex chromosomes undergo rapid turnover in certain taxonomic groups. One of the mechanisms of sex chromosome turnover involves fusions bet
Data from: The evolution of sex chromosomes in organisms with separate haploid sexes
- 负责人:
- DOI:
- doi:10.5061/dryad.n4v3b
- 摘要:
- The evolution of dimorphic sex chromosomes is driven largely by the evolution of reduced recombination and the subsequent accumulation
Data from: The complex interplay of sex allocation and sexual selection
- 负责人:
- DOI:
- doi:10.5061/dryad.106sd
- 摘要:
- It is well recognised that sex allocation strategies can be influenced by sexual selection, when females adjust offspring sex ratios in response
Data from: A universal and reliable assay for molecular sex identification of three-spined sticklebacks (Gasterosteus aculeatus)
- 负责人:
- 关键词:
- Sex Identification;gender;sex chromosome;geographic variation;Bayesian inference;Ecological Genetics
- DOI:
- doi:10.5061/dryad.h5d55
- 摘要:
- In heterogametic species, biological differences between the two sexes are ubiquitous, and hence, errors in sex identification can be a signific
Data from: Genetic architecture of sexual dimorphism in a subdioecious plant with a proto-sex chromosome
- 负责人:
- Spigler, Rachel B.
- DOI:
- doi:10.5061/dryad.54722
- 摘要:
- The rise of sexual dimorphism is thought to coincide with the evolution of sex chromosomes. Yet because sex chromosomes in many species are ancient
Data from: Some like it dry: water restriction overrides heterogametic sex determination in two reptiles
- 负责人:
- DOI:
- doi:10.5061/dryad.mv06pv1
- 摘要:
- The evolution of sex determination is complex and yet crucial in our understanding of population stability. In ectotherms, sex determination involves
Data from: A method for estimating population sex ratio for sage-grouse using noninvasive genetic samples
- 负责人:
- DOI:
- doi:10.5061/dryad.v0q5p
- 摘要:
- Population sex ratio is an important metric for wildlife management and conservation, but estimates can be difficult to obtain, particular
Data from: Sons do not take advantage of a head start: parity in herring gull offspring sex ratios despite greater initial investment in males
- 负责人:
- DOI:
- doi:10.5061/dryad.1s2p7
- 摘要:
- Skewed adult sex ratios sometimes occur in populations of free-living animals yet the proximate mechanisms, timing of sex-biases, and the se
Data from: Sex differentiation in grayling (Salmonidae) goes through an all-male stage and is delayed in genetic males who instead grow faster
- 负责人:
- DOI:
- doi:10.5061/dryad.bp12s
- 摘要:
- Fish populations can be threatened by distorted sex ratios that arise during sex differentiation. Here we describe sex differentiation in a wild