筛选
科学数据
统计数据
共检索到88条 ,权限内显示50条;
Data from: Sex-specific winter distribution in a sexually dimorphic shorebird is explained by resource partitioning
- 负责人：
- DOI：
- doi:10.5061/dryad.71ds5
- 摘要：
- energetic costs per unit of body mass over males, helping them to winter in the cold. However, as the sexes have rather different bill lengths, differences in sex
Data from: Low genetic variance in the duration of the incubation period in a collared flycatcher (Ficedula albicollis) population
- 负责人：
- 关键词：
- Ficedula albicollis;Genetics: quantitative;Genetics: behavioral;bird;Behavior: evolution;Adaptation
- DOI：
- doi:10.5061/dryad.3hq60
- 摘要：
- The avian incubation period is associated with high energetic costs and mortality risks suggesting that there should be strong selection to reduce
Data from: No energetic cost of tuberculosis infection in European badgers (Meles meles)
- 负责人：
- DOI：
- doi:10.5061/dryad.mn84h20
- 摘要：
- infection being met by compensatory mechanisms enabling badgers to survive for extended periods without exhibiting measurable energetic consequences.
Data from: Oxidative damage increases with reproductive energy expenditure and is reduced by food-supplementation
- 负责人：
- DOI：
- doi:10.5061/dryad.78b2h
- 摘要：
- the hypothesis that energetic investment in reproduction overwhelms investment in antioxidant protection, leading to oxidative damage. In support
Data from: Experimental evolution of parasitic host manipulation
- 负责人：
- DOI：
- doi:10.5061/dryad.v273bt1
- 摘要：
- in the parasite, it should be under selection in the parasite. Such host manipulation has often been assumed to be energetically costly, which should restric
Data from: Birds invest wingbeats to keep a steady head and reap the ultimate benefits of flying together
- 负责人：
- DOI：
- doi:10.5061/dryad.m7253n8
- 摘要：
- e fully optimised. Overall, the enhanced navigational performance will offset any additional energetic costs as long as the metabolic power requirements ar
Data from: Social complexity influences brain investment and neural operation costs in ants
- 负责人：
- DOI：
- doi:10.5061/dryad.39gb2
- 摘要：
- on for decreased brain size and/or energetic costs of brain metabolism. To test this hypothesis, we compared brain investment patterns and cytochrome oxidase (COX
Data from: Foraging activity pattern is shaped by water loss rates in a diurnal desert rodent
- 负责人：
- Levy, Ofir
- DOI：
- doi:10.5061/dryad.1fg41
- 摘要：
- for seeds and cease foraging even at high energetic returns when water loss is high. Mice also foraged more often when energy expenditure was high and for lon
Data from: Male sexually coercive behaviour drives increased swimming efficiency in female guppies
- 负责人：
- DOI：
- doi:10.5061/dryad.vh8v4
- 摘要：
- on and exerts selective pressure on both sexes. For females, there is often a significant energetic cost of exposure to male sexually coercive behaviours
Data from: Lactation and resource limitation affect stress responses, thyroid hormones, immune function and antioxidant capacity of sea otter
- 负责人：
- DOI：
- doi:10.5061/dryad.mk59gk0
- 摘要：
- pite energetic constraints. Income-breeding strategists may be especially vulnerable to the consequences of stress and modulation of thyroid functi
