dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到3226条 ,权限内显示50条;

Data from: Climate change shifts natural selection and the adaptive potential of the perennial forb Boechera stricta in the Rocky Mountains
负责人:
关键词:
Genetic Variation;Boechera stricta;Robertson-Price Identity;genetic correlations;evolutionary potential;climate change
DOI:
doi:10.5061/dryad.0p67v8g
摘要:
Heritable genetic variation is necessary for populations to evolve in response to anthropogenic climate change. However, antagonistic
Data from: Quantitative genetic variance in experimental fly populations evolving with or without environmental heterogeneity
负责人:
关键词:
Genetic Variation;Selection - Experimental;quantitative genetics;drosophila melanogaster
DOI:
doi:10.5061/dryad.sr3g0
摘要:
Heterogeneous environments are typically expected to maintain more genetic variation in fitness within populations than homogeneous environments
Data from: Nonautosomal genetic variation in carotenoid coloration
负责人:
关键词:
Ecology: evolutionary Genetics: quantitative Bird
DOI:
doi:10.5061/dryad.58060
摘要:
sources of genetic variation are easily overlooked by classical heritability analyses. Carotenoid metabolism has recently been linked to mitochondria
Data from: No effect of environmental heterogeneity on the maintenance of genetic variation in wing shape in Drosophila melanogaster
负责人:
关键词:
genetic diversity;environmental heterogeneity;gene flow;laboratory natural selection;fluctuating allelic effects;maintenance of variation;drosophila melanogaster
DOI:
doi:10.5061/dryad.1719
摘要:
s, we did not find any differences in the additive genetic variance for any wing traits among any of the treatments. Although we found an effect of gene
Data from: Differential influences of local subpopulations on regional diversity and differentiation for greater sage
负责人:
关键词:
conservation genetics;greater sage-grouse;Population Ecology;1983-2014;quantitative genetics;Wildlife Management;population dynamics;Centrocercus urophasianus urophasianus
DOI:
doi:10.5061/dryad.s4k74
摘要:
on density and dispersal rates for greater sage-grouse subpopulations in Wyoming, and (ii) quantify how these differences impact subpopulation regional influence on genetic variation
Data from: Genetic diversity is largely unpredictable but scales with museum occurrences in a species-rich clade of Australian lizards
负责人:
关键词:
Ctenotus;genetic diversity;population genetics;Ctenotus skinks;museum data;Lewontin's paradox
DOI:
doi:10.5061/dryad.kk73p
摘要:
, we tested whether variation in genetic diversity could be explained by population size, environmental heterogeneity or historical demography. We find tha
Data from: Independent axes of genetic variation and parallel evolutionary divergence of opercle bone shape in threespine stickleback
负责人:
关键词:
Recent;G matrix;genetic constraint;microevolution;genetic basis of traits;genetic bias;quantitative genetics;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.540k5
摘要:
ross the Pacific Coast of North America and Iceland. We test whether this parallel evolution reflects genetic bias by estimating the additive genetic variance
Data from: Intraspecific cytotypic variation and complicated genetic structure in the Phlox amabilis-P. woodhousei (Polemoniaceae) complex
负责人:
关键词:
cytotype;gene flow;microsatellites;autopolyploidy;population genetics;Polemoniaceae;polyploidy;Phlox amabilis;Phlox woodhousei;Flow cytometry;allopolyploidy
DOI:
doi:10.5061/dryad.3rn6323d
摘要:
ons. METHODS: Flow cytometry and microsatellite analyses were used to ascertain cytotypic variation, genetic diversity, and population structure within and amo
Data from: Low genetic variance in the duration of the incubation period in a collared flycatcher (Ficedula albicollis) population
负责人:
关键词:
Ficedula albicollis;Genetics: quantitative;Genetics: behavioral;bird;Behavior: evolution;Adaptation
DOI:
doi:10.5061/dryad.3hq60
摘要:
on. We demonstrate limited genetic variance as reflected in the low and non-significant additive genetic variance with a corresponding heritability of 0.04
Data from: Environmental variation partitioned into separate heritable components
负责人:
关键词:
Genetic Variation;Phenotypic Plasticity;variation;quantitative genetics;drosophila melanogaster
DOI:
doi:10.5061/dryad.d8ts9
摘要:
Trait variation is normally separated into genetic and environmental components, yet genetic factors also control the expression

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充