dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到901条 ,权限内显示50条;

Data from: The nature of nurture in a wild mammal’s fitness
负责人:
关键词:
evolvability;Robertson-Price Identity;Maternal genetic effects;Fitness
DOI:
doi:10.5061/dryad.gf6tq
摘要:
Genetic variation in fitness is required for the adaptive evolution of any trait but natural selection is thought to erode gene
Data from: Antagonistic pleiotropy in species with separate sexes, and the maintenance of genetic variation in life-history traits and fitness
负责人:
关键词:
sexual conflict;trade-offs;pleiotropy;senescence;Models\/Simulations;polymorphism
DOI:
doi:10.5061/dryad.gv395hd
摘要:
, and contribute to the maintenance of genetic variation in fitness traits, such as survival, fecundity, fertility, and mate competition. Previous theory sugges
Data from: Antagonistic pleiotropy and mutation accumulation contribute to age-related decline in stress response
负责人:
关键词:
stress tolerance;senescence;mutation accumulation;Antagonistic pleiotropy;drosophila melanogaster;age;Drosophila genetic reference panel
DOI:
doi:10.5061/dryad.vq087
摘要:
As organisms age, the effectiveness of natural selection weakens, leading to age-related decline in fitness-related traits. The evolution
Data from: Abiotic heterogeneity underlies trait-based competition and assembly
负责人:
关键词:
beta diversity;Determinants of plant community diversity and structure;leaf dry matter content;plant diversity;functional diversity;alpha diversity;Community weighted mean;Specific leaf area;community assembly
DOI:
doi:10.5061/dryad.gq156st
摘要:
invader traits depended on the soil characteristics, while greater resident trait diversity lowered invader fitness and had especially strong effects in low
Data from: Evolutionary constraints and the maintenance of individual specialization throughout succession
负责人:
关键词:
competition;life-history evolution;Fitness
DOI:
doi:10.5061/dryad.q10d6
摘要:
Constraints on life-history traits, with their close links to fitness, are widely invoked as limits to niche expansion at most organizational level
Data from: Reduced genetic variance among high fitness individuals: inferring stabilizing selection on male sexual displays in D. serrata
负责人:
关键词:
pleiotropy;cuticular hydrocarbons;Opposing selection;sexual selection;Fitness optimum;Evolutionary limit;Drosophila serrata
DOI:
doi:10.5061/dryad.q56p6r1b
摘要:
alleles on other traits under selection, generating net stabilizing selection on trait genetic variance. These pleiotropic costs of trait exaggeration ma
Data from: Life history differences in age-dependent expressions of multiple ornaments and behaviors in a lekking bird
负责人:
关键词:
Ecology: evolutionary;Lekking;Life history: aging;senescence;bird;Tetrao tetrix;long-term data;Life history: trade offs;Ecology: behavioral;Fitness
DOI:
doi:10.5061/dryad.rg8d4
摘要:
, maximum trait expression, and senescence. However, age-dependent variation in the expressions of sexually selected traits has received less attention, alt
Data from: Strong selection genome-wide enhances fitness trade-offs across environments and episodes of selection
负责人:
关键词:
local adaptation;Antagonistic pleiotropy;current (Holocene);Boechera stricta (Brassicaceae);evolutionary constraints;Ecological Genetics;fitness components;conditional neutrality
DOI:
doi:10.5061/dryad.rp3pc
摘要:
these trade-offs remains challenging as selection can vary in magnitude and direction through time and space. Here, we evaluate fitness trade-offs
Data from: Evolution of pre- and post-copulatory traits in male Drosophila melanogaster as a correlated response to selection for res
负责人:
关键词:
cold stress;Experimental evolution;Male Fitness;drosophila melanogaster
DOI:
doi:10.5061/dryad.3db6p
摘要:
Background: In Drosophila melanogaster the fitness of males depends on a broad array of reproductive traits classified as pre- and post-copulatory
Data from: QTL mapping of freezing tolerance: links to fitness and adaptive trade-offs
负责人:
关键词:
Arabidopsis thaliana;quantitative genetics;Ecological Genetics;Angiosperms;Adaptation
DOI:
doi:10.5061/dryad.p26bp
摘要:
nsplant experiments. Reciprocally adapted populations display fitness trade-offs across environments, but little is known about the traits and genes underlying fitness trade-offs

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