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共检索到214条 ,权限内显示50条;
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Data from: Telomere length is repeatable, shortens with age and reproductive success, and predicts remaining lifespan in a long-lived seabird
- 负责人:
- DOI:
- doi:10.5061/dryad.r24352h
- 摘要:
- r, while reproduction in years prior to the previous year had no effect. We confirmed that age-dependent telomere length predicted an individual’s remaining lifespan. Ove
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Data from: Seed traits are pleiotropically regulated by the flowering time gene PERPETUAL FLOWERING 1 (PEP1) in the perennial Arabis alpina
- 负责人:
- DOI:
- doi:10.5061/dryad.r4599c5
- 摘要:
- ow higher winter mortality than seasonal ones. PEP1 also pleiotropically regulates seed dormancy and longevity. Seeds from perpetual genotypes have shallow
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Data from: Metabolic rate covaries with fitness and the pace of the life history in the field
- 负责人:
- DOI:
- doi:10.5061/dryad.13jv6
- 摘要:
- out the entire life history including growth rate, longevity and age at the onset of reproduction. We found that correlational selection favours indivi
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Data from: Long-lived rodents reveal signatures of positive selection in genes associated with lifespan
- 负责人:
- Sahm, Arne
- 关键词:
- lifespan Positive selection African mole-rats Naked mole-rat Evolution of longevity Blind mole rat Spalax IGF1 RHEB RHEBL1
- DOI:
- doi:10.5061/dryad.75b406n
- 摘要:
- from 17 rodent species and scanned eleven evolutionary branches associated with the evolution of enhanced longevity for positively selected genes (PSGs
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Data from: Variation in age and size in Fennoscandian three-spined sticklebacks (Gasterosteus aculeatus)
- 负责人:
- DOI:
- doi:10.5061/dryad.d2vh0
- 摘要:
- remained significant after accounting for variation due to age effects. These results show that generation length and longevity in three-spined stickleback
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Data from: Sustained high levels of neuregulin-1 in the longest-lived rodents; a key determinant of rodent longevity
- 负责人:
- DOI:
- doi:10.5061/dryad.3h3f3380
- 摘要:
- Naked mole-rats (Heterocephalus glaber), the longest-lived rodents, live 7-10 times longer than similarly–sized mice and exhibit normal activi
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Data from: Despite catch-up, prolonged growth has detrimental fitness consequences in a long-lived vertebrate
- 负责人:
- 关键词:
- Development Fitness Life history: ecology Trade offs ungulates catch-up growth lifetime reproductive success
- DOI:
- doi:10.5061/dryad.36951
- 摘要:
- of primiparity. Growth prolongation did not affect fecundity or longevity. Ewes that experienced poor early growth prolonged growth at the expense
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Data from: Influence of early reproductive success on longevity and late reproductive success in an alpine ungulate
- 负责人:
- DOI:
- doi:10.5061/dryad.48kf0
- 摘要:
- negative effect on female longevity, late reproductive success, AFR, and ERS. Although natal density reduced the probability of annual reproduction
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Data from: How species longevity, intraspecific morphological variation, and geographic range size are related: a comparison using late Cambrian
- 负责人:
- DOI:
- doi:10.5061/dryad.rm73j
- 摘要:
- e is known about how relative differences in intraspecific morphological variation and its geographic structure are linked to differences in species longevity. This study offers
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Data from: Lifespan bias explains live-dead discordance in abundance of two common bivalves
- 负责人:
- DOI:
- doi:10.5061/dryad.3st56j0
- 摘要:
- g-lived counterparts. Although previous work found that lifespan bias did not contribute significantly to live-dead discordance in bivalve assemblage