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Data from: Aging alters interspecific competition between two sympatric insect-parasitic nematode species
负责人:
关键词:
coexistence;Steinernema;Xenorhabdus;competition;Aging
DOI:
doi:10.5061/dryad.3c56m
摘要:
with age or size; alternatively, senescence can lead to a loss of viability and reduced competitive success. Differences between species in their age
Data from: Male-biased sex allocation in ageing parents; a longitudinal study in a long-lived seabird
负责人:
关键词:
senescence;sex allocation;Birds;Sterna hirundo
DOI:
doi:10.5061/dryad.tj247
摘要:
in broods of old parents. Our results call for the integration of sex allocation theory with theory on ageing and demography, as a change in sex allocation
Data from: Demographic senescence in the aquatic plant Lemna gibba L. (Araceae)
负责人:
关键词:
Lemna gibba;Duckweed;senescence;Araceae;Aging;Aquatic macrophyte;longitudinal data;plant demography
DOI:
doi:10.5061/dryad.18tb602
摘要:
st of which represents ‘no senescence’. The logistic model was found to have the greatest support (AICC weight >0.99), indicating strong age
Data from: No effect of partner age and lifespan on female age-specific reproductive performance in blue tits
负责人:
关键词:
Ageing;life-history;reproductive performance
DOI:
doi:10.5061/dryad.4g099
摘要:
of life-history strategies. In species with bi-parental care, reproductive ageing trajectories of either parent may be influenced by their partner's age, but this has rarely
Data from: Accelerated epigenetic age and cognitive decline among urban-dwelling adults
负责人:
关键词:
Epigenetic clock;DNA methylation;Aging;cognitive performance;urban adults
DOI:
doi:10.5061/dryad.6r80s8p
摘要:
Objectives. Epigenetic modifications are closely linked with aging, but their relationship with cognition remains equivocal. Give
Data from: Sex ratio at mating does not modulate age fitness effects in D. melanogaster
负责人:
关键词:
Ageing;Social context;drosophila melanogaster;reproductive success
DOI:
doi:10.5061/dryad.s67v7b1
摘要:
ageing. A general prediction is that pre/post-meiotic ageing processes will lead to a decline in the pre- and post-copulatory abilities of both males
Data from: A benign juvenile environment reduces the strength of antagonistic pleiotropy and genetic variation in the rate of senescence
负责人:
关键词:
animal model disposable soma G × E phenotypic plasticity random regression trade-off
DOI:
doi:10.5061/dryad.s6h6b
摘要:
ng early life can shape senescence schedules, and if so, to examine whether variation among individuals or genotypes with respect to the degree of ageing differs
Data from: Variation in male reproductive longevity across traditional societies
负责人:
关键词:
Ageing;last reproduction;hunter-gatherers;pastoralists
DOI:
doi:10.5061/dryad.gp30n
摘要:
fertile but carry on reproducing until late life. Here we argue that studies have overlooked evidence for variation in male reproductive ageing ac
Data from: Longevity and life history coevolve with oxidative stress in birds
负责人:
关键词:
Ageing;Comparative Biology;antioxidants;lifespan;Life history;mortality;oxidative damage;lipid peroxidation
DOI:
doi:10.5061/dryad.q3r06g1
摘要:
1. The mechanisms that underpin the evolution of ageing and life histories remain elusive. Oxidative stress, which results in accumulated
Data from: Aging in an herbaceous plant: increases in mortality and decreases in physiology and seed mass
负责人:
关键词:
competition;Age-dependent trait expression;Plantago lanceolata;Plant development and life-history traits;Plasticity;physiology;Seasonal stress;Plant aging
DOI:
doi:10.5061/dryad.0v9n6j4
摘要:
1. Little is known about plant age-dependent trait expression and how environmental conditions might affect aging in the wild. This study evaluates

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