筛选
科学数据
统计数据
共检索到305条 ,权限内显示50条;
Data from: Worth the reward? An experimental assessment of risk-taking behavior along a life history gradient
- 负责人：
- Behney, Adam
- DOI：
- doi:10.5061/dryad.4nq6s8j
- 摘要：
- Life history theory predicts that species with faster life history strategies should be willing to risk their survival more to acquire resources tha
Data from: Integrating the pace-of-life syndrome across species, sexes and individuals: covariation of life history and personality under
- 负责人：
- sara.debecker@bio.kuleuven.be
- 关键词：
- Bateman’s principle behavioural syndromes complex life cycle consistent individual differences coping style hydroperiod life-history theory personality-productivity hypothesis sexual-size dimorphism voltinism
- DOI：
- doi:10.5061/dryad.nk3qt
- 摘要：
- (chlorpyrifos absent/present) in the final instar. We measured four life-history traits (larval growth rate during the pesticide treatment, larval development
Data from: Genetic analysis of life-history constraint and evolution in a wild ungulate population
- 负责人：
- DOI：
- doi:10.5061/dryad.3tf10120
- 摘要：
- Trade-offs among life-history traits are central to evolutionary theory. In quantitative genetic terms, trade-offs may be manifested as negative genetic covariances
Data from: Comparing life histories across taxonomic groups in multiple dimensions: how mammal-like are insects?
- 负责人：
- DOI：
- doi:10.5061/dryad.sb307mm
- 摘要：
- Explaining variation in life histories remains a major challenge because they are multi-dimensional and there are many competing explanatory theories
Data from: Habitat-driven life history variation in an amphibian metapopulation
- 负责人：
- DOI：
- doi:10.5061/dryad.m931jh7
- 摘要：
- . Resource allocation trade-offs determine the evolution and ecology of life-history strategies and determine an organisms’ position along the fast-slow continuum. Theory
Data from: Life history trade-offs: are they linked to personality in a precocial mammal (Cavia aperea)?
- 负责人：
- Guenther, Anja
- DOI：
- doi:10.5061/dryad.tn476hs
- 摘要：
- Life-history trade-offs are predicted to contribute to the maintenance of personality variation. Individuals with ‘fast’ lifestyles should develop
Data from: Behavioural mediators of genetic life-history trade-offs: a test of the pace-of-life syndrome hypothesis in field crickets
- 负责人：
- Santostefano, Francesca
- DOI：
- doi:10.5061/dryad.s8820
- 摘要：
- and life-history was present. This implies a major role for risky behaviours in life-history evolution.
Data from: Life history evolution in guppies VIII: the demographics of density regulation in guppies (Poecilia reticulata)
- 负责人：
- DOI：
- doi:10.5061/dryad.ps1931hb
- 摘要：
- of life history evolution we had observed. Here we report on density manipulation experiments performed in populations of guppies from low predation environments to ask wheth
Data from: Patterns of male fitness conform to predictions of evolutionary models of late-life
- 负责人：
- DOI：
- doi:10.5061/dryad.7bp771n4
- 摘要：
- a clear plateau. These observations are consistent with the evolutionary theories of late-life.The results were not consistent with a simple heterogeneity
Data from: Predation's role in life-history evolution of a livebearing fish and a test of the Trexler-DeAngelis model of maternal provisioning
- 负责人：
- DOI：
- doi:10.5061/dryad.pd383
- 摘要：
- ary trajectories. For example, live-history theory makes specific predictions for how predation should drive life-history evolution, and according to the Trexler
