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Data from: Parents face quantity-quality tradeoffs between reproduction and investment in offspring in Iceland
负责人:
关键词:
lifetime reproductive success;life history traits;parental investment;quantity-quality tradeoff;heritability
DOI:
doi:10.5061/dryad.q3nn7
摘要:
How to optimally allocate time, energy and investment in an effort to maximize one's reproductive success is a fundamental problem faced by al
Data from: Differential allocation revisited: when should mate quality affect parental investment?
负责人:
关键词:
parental care;Reproduction: investment;maternal effects;Behavior: social;Behavior: reproductive;Mate choice;Behavior;Behavior: evolution;Methods: computer simulations
DOI:
doi:10.5061/dryad.qc561
摘要:
Differential allocation (DA) is the adaptive adjustment of reproductive investment (up or down) according to partner quality. A lack of theoreti
Data from: Immune activation generates corticosterone-mediated terminal reproductive investment in a wild bird
负责人:
关键词:
Ecology: evolutionary;parental care;Reproduction: investment;Life history: evolution;bird;Behavior: reproductive;Life history: ecology;Ecology: physiological;Life history: trade offs;Ecology: behavioral
DOI:
doi:10.5061/dryad.6km3j
摘要:
t increased glucocorticoid production following immunostimulation modulates the increase in reproductive effort that constitutes terminal investment
Data from: Short- and long-term effects of litter size manipulation in a small wild-derived rodent
负责人:
关键词:
litter size manipulation cost of reproduction life history theories
DOI:
doi:10.5061/dryad.ms700
摘要:
rather than optimal levels of reproductive investments as observed in semelparous organisms. Using a litter size manipulation (LSM) experiment in a sma
Data from: Divergent artificial selection for female reproductive investment has a sexually concordant effect on male reproductive success
负责人:
关键词:
reproductive strategies;sexual conflict;Artificial selection;Coturnix japonica;Fitness
DOI:
doi:10.5061/dryad.164m0
摘要:
. Here we use divergent artificial selection lines for female reproductive investment to test how female-specific selection on a sex-limited trait affect
Data from: Within- and among-population impact of genetic erosion on adult fitness-related traits in the European tree frog Hyla arborea
负责人:
关键词:
Heterozygosity;Fitness;genetic drift;reproductive investment;Hyla arborea;Inbreeding;Amphibians;habitat fragmentation
DOI:
doi:10.5061/dryad.p0d83
摘要:
ng populations. Our study investigated the effect of individual multilocus heterozygosity on body size, body condition and reproductive investment of males (tha
Data from: Population density and structure drive differential investment in pre- and postmating sexual traits in frogs
负责人:
关键词:
competition;frogs;Macroevolution;trade-offs;Morphological Evolution;Allometry;Amplexus;reproductive investment;Anura;Male weaponry;Forelimb muscles;Selection - Sexual;testes
DOI:
doi:10.5061/dryad.10nk0
摘要:
reproductive investment toward sperm production and away from male weaponry. This shift, which is mediated by population density and the associated level of male
Data from: Effects of prior contest experience and contest outcome on female reproductive decisions and offspring fitness
负责人:
关键词:
competition;parental care;reproduction;burying beetle;Density Dependence;life history trade-offs;Nicrophorus vespilloides;Holocene
DOI:
doi:10.5061/dryad.fq22f
摘要:
that winning or losing a contest influenced reproductive investment decisions in this species. Instead, we show that a female's prior contest experience
Data from: Life-history strategy and behavioral type: risk-tolerance reflects growth rate and energy allocation in ant colonies
负责人:
Bengston, Sarah
关键词:
social insects life history strategy behavioral syndrome
DOI:
doi:10.5061/dryad.0062v
摘要:
risk tolerance at the colony level. We measure colonies' relative investment in growth rate (new workers produced) compared to reproductive effort (males
Data from: Trade-offs between personal immunity and reproduction in the burying beetle, N. vespilloides
负责人:
关键词:
phenoloxidase;parental care;Wounding;reproduction;trade-off;Juvenile Hormone;Nicrophorus vespilloides;ecological immunology;immunity;insect
DOI:
doi:10.5061/dryad.v811c
摘要:
ng the parental care period and reproductive investment quantified. Different effects on reproductive output occur depending on the timing of wounding. Challenging

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