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Data from: The consequences of genetic variation in male sex peptide gene-expression levels for SP retention and egg laying in female Drosophila
负责人:
关键词:
sexual conflict;sex peptide;sperm competition;Holocene;drosophila melanogaster
DOI:
doi:10.5061/dryad.77hn0
摘要:
fitness. One Acp, the sex peptide (SP), is largely responsible for a dramatic increase in female egg laying and decrease in female receptivity after copula
Data from: Variation in laying date in relation to spring temperature in three species of tits (Paridae) and pied flycatchers Ficedula
负责人:
关键词:
Egg laying;Spring temperature;Global warming
DOI:
doi:10.5061/dryad.sq651
摘要:
Parus major, blue tits Cyanistes caeruleus and marsh tits Poecile palustris, which generally start egg laying between the last week of April and the first week
Data from: Covariance of paternity and sex with laying order explains male bias in extra-pair offspring in a wild bird population
负责人:
关键词:
Mating Strategies;sexual selection;Cyanistes caeruleus;polyandry;sex allocation;Birds
DOI:
doi:10.5061/dryad.b6428
摘要:
the laying order of eggs in the clutch. However, previous studies suggest that, unlike the decline in EPO with laying order, the relationship bet
Data from: Laying sequence interacts with incubation temperature to influence rate of embryonic development and hatching synchrony in a precocial
负责人:
关键词:
Hatching synchrony;incubation temperature;Anatidae;embryo development;Holocene;Aix sponsa;Egg laying sequence;Partial incubation
DOI:
doi:10.5061/dryad.mg5mk
摘要:
Incubation starts during egg laying for many bird species and causes developmental asynchrony within clutches. Faster development of late-laid eggs
Data from: Experimental increase in temperature affects eggshell thickness, and not egg mass, eggshell spottiness or egg composition in the great tit
负责人:
关键词:
eggshell coloration;lysozymes;Global warming;egg;Androgens;Holocene;Parus major
DOI:
doi:10.5061/dryad.nh3ss87
摘要:
sticity in these adaptations are seldom studied. In birds, temperature could affect egg characteristics. Higher temperatures during egg-laying may reduce
Data from: Food-deprivation affects egg laying and maternal care but not offspring performance in a beetle
负责人:
关键词:
parental care;Egg laying;Offspring Performance;reproductive investment;nutritional state;offspring begging
DOI:
doi:10.5061/dryad.8189524
摘要:
t food-deprived females took longer to start egg laying than control females, which may allow them more time to feed from the carcass. Ther
Data from: Asynchronous hatching in a non-avian species: a test of the hurry-up hypothesis
负责人:
关键词:
resource quality;resource quantity;egg size;Nicrophorus vespilloides;environmental conditions;offspring fitness
DOI:
doi:10.5061/dryad.dj8q4
摘要:
commenced oviposition sooner and that laying spread was greater when females commenced egg laying earlier. However, we found no evidence that females
Data from: Space use by 4 strains of laying hens to perch, wing flap, dust bathe, stand and lie down
负责人:
关键词:
Space use;laying hen;genetic strain;Gallus gallus domesticus;kinematic analysis
DOI:
doi:10.5061/dryad.2631p
摘要:
The laying hen industry is implementing aviary systems intended to improve welfare by providing hens with more space and resources to perform species
Data from: Eggshell coloration reflects both yolk characteristics and dietary carotenoid history of female mallards
负责人:
关键词:
Yolk size;carotenoids;biliverdin;Capital Breeding;developmental plasticity;Mallards;duck;Anas platyrhynchos
DOI:
doi:10.5061/dryad.pt22p
摘要:
eggshells. Independent of developmental dietary treatment, females with higher circulating carotenoid levels at the time of egg laying produced mor
Data from: Mid-winter temperatures, not spring temperatures, predict breeding phenology in the European starling Sturnus vulgaris
负责人:
关键词:
European starling;temperature;breeding phenology;clutch size;Sturnus vulgaris;Egg-laying date
DOI:
doi:10.5061/dryad.1jt86
摘要:
In many species, empirical data suggest that temperatures less than 1 month before breeding strongly influence laying date, consistent

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