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科学数据
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Data from: Food limitation constrains host immune responses to nematode infections
- 负责人：
- 摘要：
- infection risk and disease severity in food-limited wildlife populations. However, this prediction has received little experimental investigation. Here we test
Data from: Trophic position of consumers and size structure of food webs across aquatic and terrestrial ecosystems
- 负责人：
- Potapov, Anton
- 摘要：
- Do large organisms occupy higher trophic levels? Predators are often larger than their prey in food chains, but empirical evidence for positive
Data from: Climate change alters the structure of arctic marine food webs due to poleward shifts of boreal generalists
- 负责人：
- 摘要：
- ng the fastest moving species are boreal generalist fish which are expected to affect arctic marine food web structure and ecosystem functioning substantially. Her
Data from: Cognitive capacities for cooking in chimpanzees
- 负责人：
- 关键词：
- human evolution;primate cognition;Pan troglodytes;cooking;future-oriented cognition;causal reasoning
- 摘要：
- cognitive abilities, including causal reasoning, self-control and anticipatory planning. Do humans uniquely possess the cognitive capacities needed to cook food
Data from: Food-web structure varies along environmental gradients in a high-latitude marine ecosystem
- 负责人：
- 摘要：
- patterns for food-web structure are still unclear. Here, we investigated how spatial patterns in food-web structure are associated with
Data from: Food and nutrient gaps in rural Northern Ghana: does production of smallholder farming households support adoption of food-based
- 负责人：
- de Jager, Ilse
- 关键词：
- Optimised diets food self-sufficiency food coverage nutrient coverage crop diversity dietary diversity nutrient adequacy rural farming households low and middle income population
- 摘要：
- Food-based dietary guidelines (FBDGs) provide guidance to policy makers, the private sector and consumers to redesign food systems and to improve
Data from: Peripherally injected ghrelin and leptin reduce food hoarding and mass gain in the coal tit (Periparus ater)
- 负责人：
- 摘要：
- , the peptide hormones ghrelin and leptin elevate and inhibit consumption and food hoarding, respectively. In birds, administration of both ghrelin and leptin inhibit
Data from: Food spoilage, storage, and transport: implications for a sustainable future
- 负责人：
- 摘要：
- Human societies have always faced temporal and spatial fluctuations in food availability. The length of time that food remains edible and nutritious
Data from: Food provisioning alters infection dynamics in populations of a wild rodent
- 负责人：
- 摘要：
- of food resources has been suggested to enhance the negative effects of pathogen infection on host populations, but this theory has received little investigation
Data from: Luck in food-finding affects individual performance and population trajectories
- 负责人：
- Wilson, Rory P.
- 关键词：
- feeding rates
- 摘要：
- Energy harvesting by animals is important because it provides the power needed for all metabolic processes. Beyond this, efficient food-finding
