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Data from: Light enough to travel or wise enough to stay? Brain size evolution and migratory behaviour in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.nd7c8
- 摘要：
- to explain this association. On the one hand, the ‘energetic trade-off hypothesis’ claims that migratory species were selected to have smaller brains bec
Data from: The trade-off between clutch size and egg mass in tree swallows (Tachycineta bicolor) is modulated by female body mass
- 负责人：
- DOI：
- doi:10.5061/dryad.76735
- 摘要：
- e typically limited, clutch size and egg mass are expected to be constrained, and this putative trade-off between offspring number and size is at the core
Data from: Leaf traits of African woody savanna species across climate and soil fertility gradients: evidence for conservative vs. acquisitive
- 负责人：
- DOI：
- doi:10.5061/dryad.v240b
- 摘要：
- 1. Establishing trade-offs among traits and the degree to which they co-vary along environmental gradients has become a key focal point in the effort
Data from: Mother and offspring fitness in an insect with maternal care: phenotypic trade-offs between egg number, egg mass and egg care
- 负责人：
- DOI：
- doi:10.5061/dryad.p9t05
- 摘要：
- . Although allocating resources to either of these three components is known to shape offspring number and size, potential trade-offs among them may hav
Data from: Variation in defence strategies in the metal hyperaccumulator Noccaea caerulescens is indicative of synergies and trade-offs bet
- 负责人：
- DOI：
- doi:10.5061/dryad.7tv06
- 摘要：
- The metal hyperaccumulator, N. caerulescens, uses metals as a defence against pathogens. Earlier work has suggested both trade-offs and synergies bet
Data from: Conflicting functional effects of xylem pit structure relate to the growth-longevity trade-off in a conifer species
- 负责人：
- DOI：
- doi:10.5061/dryad.31ns53c
- 摘要：
- Consistent with a ubiquitous life history tradeoff, trees exhibit a negative relationship between growth and longevity both among and within species
Data from: Pigmentation and fitness trade-offs through the lens of artificial selection
- 负责人：
- DOI：
- doi:10.5061/dryad.rj2tb
- 摘要：
- are highly pleiotropic, creating the potential for functional trade-offs. However, the basic tenets of this trade-off hypothesis with respect
Data from: Effects of variation in resource acquisition during different stages of the life cycle on life-history traits and trade-offs
- 负责人：
- DOI：
- doi:10.5061/dryad.897qf4r
- 摘要：
- Individual variation in resource acquisition should have consequences for life-history traits and trade-offs between them because such variation
Data from: Meta-analysis indicates that oxidative stress is both a constraint on and a cost of growth
- 负责人：
- Smith, Shona M.
- 关键词：
- antioxidants enzymes growth rate life history theory oxidative damage reactive oxygen species trade-offs
- DOI：
- doi:10.5061/dryad.th15b
- 摘要：
- Oxidative stress (OS) as a proximate mechanism for life-history trade-offs is widespread in the literature. One such resource allocation trade
Data from: Genomic evidence that resource-based trade-offs limit host-range expansion in a seed beetle
- 负责人：
- DOI：
- doi:10.5061/dryad.1p0rm
- 摘要：
- Trade-offs have often been invoked to explain the evolution of ecological specialization. Phytophagous insects have been especially well studied
