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Data from: Individual variation in winter supplementary food consumption and its consequences for reproduction in wild birds.
- 负责人:
- DOI:
- doi:10.5061/dryad.4ch2c
- 摘要:
- . Individual variation in consumption of supplementary food was explained by differences between species, ages, sexes and years. Individuals were consistent across time
Current Population Survey, December 2011: Food Security Supplement;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr34434
- 摘要:
- federal and community food assistance programs, food sufficiency, and ways of coping with not having enough food. Demographic variables include age, sex
Current Population Survey, December 2007: Food Security Supplement;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr24402
- 摘要:
- Series;;computer-assisted personal interview (CAPI), computer-assisted telephone interview (CATI) Information on the Federal Food Security Measurement
Current Population Survey, December 2011: Food Security Supplement;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr34434.v1
- 摘要:
- federal and community food assistance programs, food sufficiency, and ways of coping with not having enough food. Demographic variables include age, sex
Current Population Survey, December 2007: Food Security Supplement;;Version 2
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr24402.v2
- 摘要:
- Series;;computer-assisted personal interview (CAPI), computer-assisted telephone interview (CATI) Information on the Federal Food Security Measurement
Data from: Regime shifts in marine communities: a complex systems perspective on food web dynamics
- 负责人:
- DOI:
- doi:10.5061/dryad.p9f07
- 摘要:
- of community-wide analysis on marine regime shifts and introduces a novel approach to examine food webs.
Data from: The nutritional balancing act of a large herbivore: an experiment with captive moose (Alces alces L)
- 负责人:
- Annika Felton
- DOI:
- doi:10.5061/dryad.857dd
- 摘要:
- The nutrient balancing hypothesis proposes that, when sufficient food is available, the primary goal of animal diet selection is to obta
Data from: Pyramids of species richness: the determinants and distribution of species diversity across trophic levels
- 负责人:
- DOI:
- doi:10.5061/dryad.22hn1
- 摘要:
- , and decomposition rates. We perform a meta-analysis of 72 large published food webs to investigate their trophic diversity structure and possible endogenous, exogenous
Data from: Effects of food variability on growth and reproduction of Aedes aegypti
- 负责人:
- DOI:
- doi:10.5061/dryad.9jd01
- 摘要:
- larval development and emerged at a size close to that of mosquitoes consistently reared at high food. However, switching to high food had very little effec
Data from: Negative association between parental care and sibling cooperation in earwigs: a new perspective on the early evolution of family life?
- 负责人:
- DOI:
- doi:10.5061/dryad.5rg54
- 摘要:
- ng siblings (sibling cooperation) in the European earwig Forficula auricularia (1) depends on the level of maternal food provisioning (parental