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Data from: Cost of reproduction: a comparison of survival rates of breeding and non-breeding male ortolan buntings
负责人:
关键词:
Life history;Emberiza hortulana;Survival rate;Ortolan bunting;Cost of reproduction
DOI:
doi:10.5061/dryad.3g0r0
摘要:
extra costs during the breeding season, and that costs of reproduction are not shared equally among sexes in the ortolan bunting and other bird species
Data from: From gestation to weaning: combining robust design and multi-event models unveils cost of lactation in a large herbivore
负责人:
关键词:
individual heterogeneity;Pyrenean chamois;trade-offs;Rupicapra pyrenaica pyrenaica;ungulates;CMR;juvenile survival;reproductive success
DOI:
doi:10.5061/dryad.217v8
摘要:
, we found a positive relationship between gestation and adult survival suggesting that non-breeding females are in poor condition. Costs of reproduction were expr
Data from: Non-linear costs of reproduction in a long-lived plant
负责人:
关键词:
context-dependent trade-off;fitness component;life-history evolution;Dactylorhiza lapponica;non-linear trade-off;reproductive ecology;reproductive effort
DOI:
doi:10.5061/dryad.nk23d
摘要:
A trade-off between current reproduction and future performance is a key component of life-history theory, but the shape of this trade
Data from: Residency time as an indicator of reproductive restraint in male burying beetles
负责人:
关键词:
Nicrophorus orbicollis;male residency time;burying beetle
DOI:
doi:10.5061/dryad.23h06
摘要:
the costs of reproduction and maximize lifetime fitness. The terminal investment hypothesis predicts that as individuals age they will allocate more resources to current
Data from: Effects of female reproductive competition on birth rate and reproductive scheduling in a historical human population
负责人:
关键词:
cooperative breeding;anthropology;fertility;joint family;conflict
DOI:
doi:10.5061/dryad.vv08k
摘要:
Costly reproductive competition among females is predicted to lead to strategies that reduce these costs, such as reproductive schedules
Data from: Reproductive conflict resolution in cooperative breeders
负责人:
Cram, Dominic
关键词:
infanticide birth synchrony reproductive synchrony reproductive suppression cooperative breeding meerkat
DOI:
doi:10.5061/dryad.382ps00
摘要:
reproductive conflict, its absence in meerkats requires an evolutionary explanation. We therefore explore the costs and benefits of synchronizing breeding
Data from: Maternal oxidative stress and reproduction: testing the constraint, cost and shielding hypotheses in a wild mammal
负责人:
Viblanc, Vincent
关键词:
antioxidant body condition cost of reproduction life history mammal mitochondria tradeoff
DOI:
doi:10.5061/dryad.s8045
摘要:
an alternative explanation, suggesting that mothers may pre-emptively mitigate the oxidative costs of reproduction by increasing antioxidant defences pr
Data from: A trade-off between reproductive investment and maternal cerebellum size in a precocial bird
负责人:
Tschirren, Barbara
关键词:
brain size evolution costs of reporduction life history trade-offs reproductive investment parental care maintenance of variation
DOI:
doi:10.5061/dryad.1900s
摘要:
ons. Life-history theory predicts that this variation is maintained by a trade-off between the benefits of increased reproductive investment and its associated costs

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