Twelve fundamental life histories evolving through allocation-dependent fecundity and survival
نویسندگان
چکیده
منابع مشابه
Twelve fundamental life histories evolving through allocation‐dependent fecundity and survival
An organism's life history is closely interlinked with its allocation of energy between growth and reproduction at different life stages. Theoretical models have established that diminishing returns from reproductive investment promote strategies with simultaneous investment into growth and reproduction (indeterminate growth) over strategies with distinct phases of growth and reproduction (dete...
متن کاملCondition-dependent ornaments, life histories, and the evolving architecture of resource-use.
Over the past 20 years, researchers have emphasized condition-dependency as a core feature of many sexually selected ornaments. This empirical focus has been motivated by the assumption that condition-dependent ornaments should function as honest indicators of other fitness-related traits. However, evidence remains mixed regarding whether condition-dependent ornaments are consistently correlate...
متن کاملSYMPOSIUM Condition-Dependent Ornaments, Life Histories, and the Evolving Architecture of Resource-Use
Synopsis Over the past 20 years, researchers have emphasized condition-dependency as a core feature of many sexually selected ornaments. This empirical focus has been motivated by the assumption that condition-dependent ornaments should function as honest indicators of other fitness-related traits. However, evidence remains mixed regarding whether condition-dependent ornaments are consistently ...
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System designs, optimizing resource allocation to organization units, is still being considered as a complicated problem especially when there are multiple inputs and outputs related to a unit. The algorithm presented here will divide the frontiers obtained with DEA. In this way, we investigate a new approach for resource allocation.
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Life history responses to environmental conditions include a combination of fecundity–survival schedules and behavioral strategies that yield the highest fitness in a given environment. In this study, we examined the pattern of covariation in avian life history strategies along an elevational gradient by comparing variation in life history traits, including most components of parental care, bet...
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ژورنال
عنوان ژورنال: Ecology and Evolution
سال: 2018
ISSN: 2045-7758
DOI: 10.1002/ece3.3730