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Data from: Delusions of grandeur: seed count is not a good fitness proxy under individual variation in phenology
负责人:
关键词:
Environmental variation;fitness measures;offspring number;offspring quality;phenology;seed count;Inbreeding
DOI:
doi:10.5061/dryad.0cfxpnvzc
摘要:
as seed count. However, under an array of circumstances, seed count may be a biased proxy of fitness; for example, when individuals vary in al
Data from: Phenotypic selection and covariation in the life?history traits of elephant seals: heavier offspring gain a double selective advantage
负责人:
关键词:
individual heterogeneity;Mirounga leonina;early conditions;phenotypic selection
DOI:
doi:10.5061/dryad.6275j
摘要:
Early developmental conditions contribute to individual heterogeneity of both phenotypic traits and fitness components, ultimately affec
Data from: Body condition indices predict reproductive success but not survival in a sedentary, tropical bird
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关键词:
Neochmia phaeton;condition;hematology;scaled mass;body condition;Fitness;intraspecific variation;H:L ratio;hematocrit;Ecological physiology;crimson finch;condition index
DOI:
doi:10.5061/dryad.3n2j5
摘要:
Body condition may predict individual fitness because those in better condition have more resources to allocate towards improving their fitness
Data from: Captive ancestry upwardly biases estimates of relative reproductive success
负责人:
关键词:
hatchery;biodiversity;selection;domestication;supplementation;captive breeding;conservation genetics;genetic adaptation
DOI:
doi:10.5061/dryad.519d0
摘要:
to the reproductive success of wild-born individuals in the recipient population (relative reproductive success, RRS). However, if there are heritable reductions in fitness
Data from: Causes and consequences of repeatability, flexibility and individual fine-tuning of migratory timing in pike
负责人:
关键词:
adaptive flexibility fish individual consistency phenology phenotypic plasticity spawning migration viability selection
DOI:
doi:10.5061/dryad.39tg5
摘要:
ween- and within-individual variations in migratory timing across breeding events are correlated with phenotypic and fitness traits in an ecologically important keystone species. Our res
Data from: Genomic analysis reveals depression due to both individual and maternal inbreeding in a free-living mammal population
负责人:
关键词:
Ovis aries;Life History Evolution;Inbreeding;quantitative genetics;Ecological Genetics
DOI:
doi:10.5061/dryad.fh6d9
摘要:
There is ample evidence for inbreeding depression manifested as a reduction in fitness or fitness-related traits in the focal individual. In ma
Data from: Among-individual heterogeneity in maternal behaviour and physiology affects reproductive allocation and offspring life-history traits
负责人:
关键词:
Anthropocene;glucose;Thamnophis elegans;antipredator behaviour;personality;trade-offs;body condition;Fitness;corticosterone
DOI:
doi:10.5061/dryad.fs57v
摘要:
phenotypic variation among individuals within populations and species. This heterogeneity, in turn, affects individual fitness and can have cross-generational effects
Data from: Individual niche trajectories drive fitness variation
负责人:
关键词:
Leptodactylus podicipinus;stable isotopes;trophic niche;Parasites;Leptodactylus;individual specialization;reproductive investment;Leptodactylus chaquensis;body condition
DOI:
doi:10.5061/dryad.6qh7n6k
摘要:
1. Variation in fitness across individuals is central to population growth, species coexistence, and evolution by natural selection. Fitness
Data from: Are shy individuals less behaviorally variable? Insights from a captive population of mouse lemurs
负责人:
关键词:
Boldness novel object personality behavioral repeatability temperament
DOI:
doi:10.5061/dryad.5m083
摘要:
ntified as the tendency to explore novel situations, are seen as personality traits important to the fitness landscape of individuals. Here we tes
Data from: Limited indirect fitness benefits of male group membership in a lekking species
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关键词:
DOI:
doi:10.5061/dryad.5d81k
摘要:
In group living species, individuals may gain the indirect fitness benefits characterising kin selection when groups contain close relatives. Howeve

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