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Data from: Is bigger better? The relationship between size and reproduction in female Asian elephants
- 负责人：
- Crawley, J. A. H.
- DOI：
- doi:10.5061/dryad.21s8j
- 摘要：
- The limited availability of resources is predicted to impose trade-offs between growth, reproduction and self-maintenance in animals. However, alt
Data from: Experimentally decoupling reproductive investment from energy storage to test the functional basis of a life-history tradeoff
- 负责人：
- 关键词：
- cost of reproduction energy allocation estradiol fat body mark-recapture natural selection phenotypic manipulation survival Anolis lizard
- DOI：
- doi:10.5061/dryad.2vk43
- 摘要：
- between reproductive investment and processes related to self-maintenance. Although recent work has questioned whether energy-allocation models pro
Data from: Female Infidelity Is Constrained by El Ni?o Conditions in a Long-lived Bird
- 负责人：
- Kiere, Lynna Marie
- 关键词：
- adverse environmental conditions extra-pair behaviour reproductive investment ENSO resource restriction reproduction vs. self-maintenance trade-off El Ni?o Southern Oscillation mating system
- DOI：
- doi:10.5061/dryad.41qh7
- 摘要：
- vity. In addition to increasing general self-maintenance and reproductive costs, warm waters may increase costs specific to EP behaviours including divorce, reduce
Data from: Food supplementation fails to reveal a trade-off between incubation and self-maintenance in female house wrens
- 负责人：
- DOI：
- doi:10.5061/dryad.15527
- 摘要：
- nds. We tested the hypothesis that female house wrens (Troglodytes aedon) face a trade-off between incubation and self-maintenance by providing fema
Data from: A pre-breeding immune challenge delays reproduction in the female dark-eyed junco (Junco hyemalis)
- 负责人：
- Needham, Katie
- DOI：
- doi:10.5061/dryad.4g55s
- 摘要：
- our understanding of how free-living birds allocate resources between reproduction and self-maintenance processes during the critical pre-laying period
Data from: Stable isotope tracers reveal a trade-off between reproduction and immunity in a reptile with competing needs
- 负责人：
- DOI：
- doi:10.5061/dryad.v3t77
- 摘要：
- in to self-maintenance. 6.We provide direct evidence for amino acid trade-offs between reproduction and wound healing.
Data from: Benefits of extra food to reproduction depend on maternal condition
- 负责人：
- DOI：
- doi:10.5061/dryad.5db0168
- 摘要：
- -offs, including patterns of resource allocation to reproduction vs. self-maintenance, ultimately impacting on population dynamics. Food provisioning experiment
Data from: Lactation and resource limitation affect stress responses, thyroid hormones, immune function and antioxidant capacity of sea otte
- 负责人：
- DOI：
- doi:10.5061/dryad.mk59gk0
- 摘要：
- for allocation trade-offs during reproduction and in response to nutrient limitation but suggest self-maintenance of immune function and antioxidant defenses despite
Data from: Effect of acute stressor on reproductive behavior differs between urban and rural birds
- 负责人：
- 关键词：
- stress;Junco hyemalis;territorial behavior;behavioral ecology;urban ecology;aggression;reproduction
- DOI：
- doi:10.5061/dryad.46r48
- 摘要：
- The life-history trade-off between self-maintenance and reproduction posits that investment in one function decreases investment in the other
Data from: The use of the nest for parental roosting and thermal consequences of the nest for nestlings and parents
- 负责人：
- DOI：
- doi:10.5061/dryad.4k0j7
- 摘要：
- m parental work. We suggest that the energy demand for defending homeothermy is an element of the general trade-off between current and future reproduction
