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Data from: Female investment in offspring size and number shifts seasonally in a lizard with single-egg clutches
负责人:
Mitchell, Timothy S.
关键词:
life-history evolution seasonality parental investment tradeoffs reproducibility
DOI:
doi:10.5061/dryad.14v3m13
摘要:
of the environment may change throughout the season in ways that impact offspring survival, and, accordingly, aspects of reproductive strategies may shift to maximize
Data from: Senescence in duckweed: age-related declines in survival, reproduction, and offspring quality
负责人:
关键词:
senescence;Lemna minor;Ageing;Demography;Lansing effect;parental age effects;Life history
DOI:
doi:10.5061/dryad.t938n
摘要:
d component of fitness, offspring quality, may also decline with age. Few studies, however, have assessed age-related changes in offspring quality usi
Data from: Mother and offspring fitness in an insect with maternal care: phenotypic trade-offs between egg number, egg mass and egg care
负责人:
关键词:
life-history traits;offspring size;trade-off;Forficula auricularia;maternal care
DOI:
doi:10.5061/dryad.p9t05
摘要:
. Although allocating resources to either of these three components is known to shape offspring number and size, potential trade-offs among them may hav
Data from: Viviparity does not affect the numbers and sizes of reptile offspring
负责人:
关键词:
eggs;hatchlings;lizards;neonates;live bearing;oviparity;Snakes
DOI:
doi:10.5061/dryad.866t1g1kz
摘要:
to maternal mass) and in the way in which that output is partitioned (number versus size of offspring per brood). Based on the assumption that newly-born
Data from: Parental exposure modulates the effects of UV-B on offspring in guppies
负责人:
Seebacher, Frank
关键词:
developmental plasticity locomotion antioxidants metabolism
DOI:
doi:10.5061/dryad.61rq8
摘要:
t of parental exposure to UV-B on offspring superoxide dismutase activity, resting and active metabolic rates, or offspring size. However, parental exposure to
Data from: Offspring telomere length in the long lived Alpine swift is negatively related to the age of their biological father and foster mother
负责人:
关键词:
Swift;Telomere;Parental age
DOI:
doi:10.5061/dryad.ts635
摘要:
A growing body of studies is showing that offspring telomere length (TL) can be influenced by the age of their parents. Such a relationship mig
Data from: Nest predation risk explains variation in avian clutch size
负责人:
关键词:
elevational gradient;predation risk manipulation;resource availability;reproductive investment;Phenotypic Plasticity;evolutionary constraints;Life History Evolution;offspring mortality;Cardellina rubrifrons
DOI:
doi:10.5061/dryad.sc3np
摘要:
. Resource availability and offspring mortality are considered among the two most important influences on the number of offspring per reproductive attempt. We use
Data from: A conceptual framework for clutch size evolution in songbirds
负责人:
关键词:
energetics;parental care;Life history: evolution;Passeriformes;Demography;nest predation;fledgling mortality;developmental strategy;age-specific mortality;Holocene;reproductive effort
DOI:
doi:10.5061/dryad.8415f
摘要:
development period consistently explains fledgling mortality, energy expenditure per offspring, and clutch size while accounting for repr
Data from: Paternal care and litter size coevolution in mammals
负责人:
关键词:
Life history;Litter size;biparental care;monogamy;Paternal Care;Mammals
DOI:
doi:10.5061/dryad.5d4fh
摘要:
e we investigate the evolution of paternal care in relation to offspring production. Using comparative analyses to test for evidence of evolutionary associations
Data from: Melanin-based coloration of sneaker male Atlantic salmon is linked to viability and emergence timing of their offspring
负责人:
关键词:
good-genes;melanin coloration;male-male competition;Salmo salar;alternative reproductive tactic;carotenoid coloration
DOI:
doi:10.5061/dryad.dp17k
摘要:
-natural conditions. In addition, the size of offspring and their emergence timing from the gravel nest were monitored in the laboratory. We found that darker males

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