dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到383条 ,权限内显示50条;

Data from: Environment-dependent variation in selection on life history across small spatial scales
负责人:
关键词:
competition;life-history evolution;heterogeneous selection;Watersipora subtorquata;Selection - Natural;Bryozoan
DOI:
doi:10.5061/dryad.n5m81
摘要:
l mechanism for the maintenance of trait variation is spatially-variable selection. We explored spatial variation in selection in the field for a colonial marine invertebrate tha
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:
suggests that a single general mechanism for the maintenance of standing genetic variation is unlikely; rather, the relative importance of putati
Data from: An experimental test of the mutation-selection balance model for the maintenance of genetic variance in fitness components
负责人:
关键词:
mutation accumulation;standing variance;life history traits;sexual selection;sexual antagonism
DOI:
doi:10.5061/dryad.2p7qb12
摘要:
Despite decades of research, the factors that maintain genetic variation for fitness are poorly understood. It is unclear what fracti
Data from: Mating preferences do not maintain the tailspot polymorphism in the platyfish, Xiphophorus variatus
负责人:
关键词:
disassortative mating mate choice melanism pigment pattern association preference
DOI:
doi:10.5061/dryad.6sg4q
摘要:
insufficient to account for the maintenance of tailspot variation.
Data from: Genetic variation in social influence on mate preferences
负责人:
关键词:
Enchenopa binotata;Preference functions;indirect genetic effects;vibrational signals
DOI:
doi:10.5061/dryad.nm021
摘要:
in social influence on mate preferences, including potential contributions to the maintenance of genetic variation, the promotion of divergence
Data from: Telomere attrition and growth: a life-history framework and case study in common terns
负责人:
关键词:
Evolution of ageing;Telomeres;Life History Evolution;Growth;trade-offs;Birds;Common tern;Evolutionary physiology;Sterna hirundo
DOI:
doi:10.5061/dryad.5p1h6
摘要:
lomere length and attrition do not. Using a novel statistical method to quantify standardized variance in plasticity, we estimate between-individual variation in te
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:
on, and contribute to the maintenance of genetic variation in fitness traits, such as survival, fecundity, fertility, and mate competition. Previous theory suggests
Data from: Consistent female preference for rare and unfamiliar male color patterns in wild guppy populations
负责人:
关键词:
female mate preference;maintenance of genetic variation;color pattern polymorphism;Poecilia reticulata;frequency dependent selection;rare male effect
DOI:
doi:10.5061/dryad.70v5js4
摘要:
the hypothesis that female preference is an important process underlying the maintenance of high genetic variation in guppy color patterns.
Data from: Variation and correlations between sexual, asexual and natural enemy resistance life-history traits in a natural plant pathogen population
负责人:
关键词:
Ampelomyces spp.;Plantago lanceolata;diversity;Epidemiology;Podosphaera plantaginis;host-pathogen interaction;Fitness
DOI:
doi:10.5061/dryad.56b7s48
摘要:
ons. Life-history trade-offs have been proposed as a hypothesis for explaining long-term maintenance of variation in pathogen populations, yet the empirical evidence supporti

首页上一页12345下一页尾页

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