dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到54条 ,权限内显示50条;

Data from: Variation in the condition-dependence of individual sexual traits in male eastern mosquitofish, Gambusia holbrooki
负责人:
关键词:
Mating effort;condition-dependence;sexual selection;mate acquisition;sexual traits;Mate choice
DOI:
doi:10.5061/dryad.b698s18
摘要:
of copulation attempts, and male mate choice). We found positive condition-dependence of both the time spent with females and the rate of copulation attempts
Data from: Diet preferences as the cause of individual differences rather than the consequence
负责人:
Oudman, Thomas
关键词:
behavioural syndrome diet choice digestion gut personality plasticity radio tag shorebirds TOA waders
DOI:
doi:10.5061/dryad.2s8rr
摘要:
that the arrow of causality may well be in the reverse direction: behaviours such as diet preferences cause the differences in physiologic
Data from: Breeding habitat and nest site selection by an obligatory “nest-cleptoparasite”, the Amur Falcon Falco amurensis
负责人:
关键词:
DOI:
doi:10.5061/dryad.s4mw6m93d
摘要:
often have limited choice. Little is known about the criteria of nest-stealing species to choose suitable nesting sites and habitats. Here, we analyze
Data from: Phenological mismatch and ontogenetic diet shifts interactively affect offspring condition in a passerine
负责人:
Samplonius, Jelmer Menno
关键词:
asynchrony climate feeding constraint foraging nestling diet ontogenetic shift phenology prey switching timing trophic levels
DOI:
doi:10.5061/dryad.5p65q
摘要:
indirect effects of mismatch on fitness are well described, direct effects on parental prey choice are not. Moreover, direct effects of prey variation on offspring
Data from: Drosophila melanogaster larvae make nutritional choices that minimize developmental time
负责人:
关键词:
nutritional plasticity;response surfaces;foraging behaviour;oviposition preference;macronutrient intake;drosophila melanogaster
DOI:
doi:10.5061/dryad.47880
摘要:
how the protein and carbohydrate content of the larval diet affected key life history traits in the fruit fly, Drosophila melanogaster. In no-choice assays
Data from: Condition-dependent expression of pre- and postcopulatory sexual traits in guppies
负责人:
关键词:
carotenoids;trade-offs;lek paradox;Genetic Variation;Poecilia reticulata;Dietary manipulation
DOI:
doi:10.5061/dryad.2v68d
摘要:
Female choice can impose persistent directional selection on male sexually selected traits, yet such traits often exhibit high levels
Data from: Female preference for novel males constrains contemporary evolution of assortative mating in guppies
负责人:
关键词:
ecological speciation;Experimental evolution;reproductive isolation;Poecilia reticulata;Mate choice;Poecilia reticulata<\/i>
DOI:
doi:10.5061/dryad.44hh4pj
摘要:
traits (size, body condition, colour) that should influence mate choice, but no evidence for the occurrence of positive assortative preferences. Tha
Data from: Ants medicate to fight disease
负责人:
关键词:
sociality;Beauveria bassiana;Parasitism;Behavior;Formica fusca
DOI:
doi:10.5061/dryad.qm7gg
摘要:
a fitness cost in the absence of pathogens rules out compensatory diet choice as the mechanism, and provides evidence that social insects medicate themselves ag
Data from: Adaptive contraction of diet breadth affects sexual maturation and specific nutrient consumption in an extreme generalist omnivore
负责人:
关键词:
adaptation deterrence fructose geometric framework glucose aversion life history evolution nutritional ecology oocyte development protein toxin
DOI:
doi:10.5061/dryad.f82ns
摘要:
es to nutritionally defined diets varying in protein-to-carbohydrate (P:C) ratio (3:1, 1:1, or 1:3) or gave them free choice of the 3:1 and 1:3 diets, with either
Data from: The tale of the shrinking weapon: seasonal changes in nutrition affect weapon size and sexual dimorphism, but not contemporary evolution
负责人:
关键词:
sexual selection;contest;2011;Narnia femorata;2010;heritability;evolvability;quantitative genetics;nutrition;Coreidae;Season;diet;Hemiptera
DOI:
doi:10.5061/dryad.t2g67
摘要:
of sexually selected traits as well as the degree of sexual dimorphism in populations. However, although traits affected by mate choice are well studied, we have a surprising

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