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Data from: The importance of competition for food and nest-sites in aggressive behaviour of Collared Flycatcher Ficedula albicollis
负责人:
关键词:
Ficedula albicollis;nest defence;interspecific competition;Parus major;nest sites;food;parental investment
DOI:
doi:10.5061/dryad.2025
摘要:
supporting this idea. Here the importance of competition for nest sites and food for the elicitation of aggressive behaviour of a secondary cavity-nesting bird
Data from: Flight is the key to postprandial blood glucose balance in the fruit bats Eonycteris spelaea and Cynopterus sphinx
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关键词:
DOI:
doi:10.5061/dryad.1r71k
摘要:
ge amounts of sugar-rich food, fruit bats have a longer lifespan, raising the question of how these bats overcome potential hyperglycemia. 3. We investigated
Data from: Faster spring migration in northern wheatears is not explained by an endogenous seasonal difference in refueling rates
负责人:
关键词:
refueling rate;Season;migration speed
DOI:
doi:10.5061/dryad.8c2k5
摘要:
r conditions in spring and autumn. The two wheatear subspecies differed markedly in absolute food intake and FDR. Within subspecies, however, food intake and FDR
Data from: The use of the nest for parental roosting and thermal consequences of the nest for nestlings and parents
负责人:
关键词:
roosting;Heterothermy;body temperature;nest temperature;reproductive cost;Thermoregulation;Poecile palustris
DOI:
doi:10.5061/dryad.4k0j7
摘要:
At temperate latitudes, altricial birds and their nestlings need to handle night temperatures well below thermoneutrality during the breeding season
Data from: Blood mercury levels of zebra finches are heritable: implications for the evolution of mercury resistance
负责人:
Swaddle, John P.
关键词:
mercury heritability ecotoxicology pedigree analysis zebra finch
DOI:
doi:10.5061/dryad.17483
摘要:
ty of mercury accumulation within dietary treatments using a method of mixed effects modeling known as the 'animal model'. Significant variation in blood mercury
Data from: Natural hazards and wildlife health: the effects of a volcanic eruption on the Andean condor
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关键词:
DOI:
doi:10.5061/dryad.3j9kd51cm
摘要:
and were mainly related to food shortages due to the decrease in availability of livestock carcasses linked to the eruption. This suggests that condors
Data from: Individual diet differences in a molluscivore shorebird are associated with the size of body instruments for internal processing rather
负责人:
关键词:
flexible trait;break force;Adaptation;great knot;inflexible trait;Calidris tenuirostris;diet selection
DOI:
doi:10.5061/dryad.8pp2rt0
摘要:
and processing, i.e. bill size. In fact, this is the natural history basis of major discoveries on adaptative evolution in the face of changing food
Data from: Prevalence and correlates of anemia among adolescents in Nepal: findings from a nationally representative cross-sectional survey
负责人:
关键词:
Adolescent Anemia Nepal;Anemia
DOI:
doi:10.5061/dryad.4461jj8
摘要:
h multi-stage cluster sampling. Structured interviews, anthropometric measurements and hemoglobin assessments of capillary blood were obtained. Bivariate
Data from: Unpredictable perturbation reduces breeding propensity regardless of pre-laying reproductive readiness in a partial capital breeder
负责人:
关键词:
Vitellogenin;Somateria mollissima;body condition manipulation
DOI:
doi:10.5061/dryad.7k3p2
摘要:
propensity, indicating that our experimental manipulation, mimicking an unpredictable food shortage, reduced breeding propensity, regardless of the degree
Data from: Maternal immunization increases nestling energy expenditure, immune function, and fledging success in a passerine bird
负责人:
关键词:
mismatch hypothesis;Fitness;maternal effects;bird;Tachycineta bicolor;energetics;maternal antibody transmission
DOI:
doi:10.5061/dryad.6bn74m7
摘要:
. Unexpectedly, we found that control-nestlings from LPS-mothers had higher resting MR than control-nestlings of control-mothers. We attribute the increased

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