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Data from: A mast-seeding desert shrub regulates population dynamics and behavior of its heteromyid dispersers
- 负责人:
- DOI:
- doi:10.5061/dryad.pv608
- 摘要:
- blackbrush seed production. Home range size for kangaroo rats was unrelated to seed resource density in the mast year, but resource-poor home ranges wer
Data from: Negative relationships between population density and metabolic rates are not general
- 负责人:
- Einum, Sigurd
- 关键词:
- abundance competition digestion genetic variation metabolic theory of ecology oxygen consumption respiration
- DOI:
- doi:10.5061/dryad.42tr5
- 摘要:
- ’ explaining variation beyond that explained by body mass and temperature. In situations where population density influences food consumption, the immediate
Data from: Proximate and ultimate drivers of variation in bite force in the insular lizards Podarcis melisellensis and Podarcis sicula
- 负责人:
- DOI:
- doi:10.5061/dryad.1jwstqjrv
- 摘要:
- nd and the proportion of difficult-to-reduce food items consumed are the ultimate factors that explain most of the variation in bite force. Our findings suggest tha
Data from: Predicting bird phenology from space: satellite-derived vegetation green-up signal uncovers spatial variation in phenological synchrony
- 负责人:
- 关键词:
- blue tit environmental heterogeneity EVI great tit mismatch MODIS reproductive phenology satellite derived spatial scale wild population
- DOI:
- doi:10.5061/dryad.7v1qg
- 摘要:
- Population-level studies of how tit species (Parus spp.) track the changing phenology of their caterpillar food source have provided a model syste
Data from: Evaluating the efficacy of independent versus simultaneous management strategies to address ecological and genetic threats
- 负责人:
- DOI:
- doi:10.5061/dryad.2h3qj2r
- 摘要:
- is limiting stochastic population growth rate (?s), while translocations may be ineffective if food is limiting. 3. Model simulations suggested that the focal
Data from: Novel sources of (co)variation in nestling begging behavior and hunger at different biological levels of analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.63xsj3v0c
- 摘要:
- hierarchical levels. For example, hunger drives within-individual patterns of begging, but begging also drives food intake among individuals within brood
Data from: Resource base influences genome-wide DNA methylation levels in wild baboons (Papio cynocephalus)
- 负责人:
- DOI:
- doi:10.5061/dryad.2d80m
- 摘要:
- s to spatially concentrated human food scraps, resulting in high feeding efficiency and low daily travel distances. We identified 1,014 sites (0.20% of sites
Data from: Numbers and distribution of the Great Cormorant in Iceland: limitation at the regional and metapopulation level
- 负责人:
- DOI:
- doi:10.5061/dryad.mt5q8m2
- 摘要:
- sed by human disturbance. Brood size varied little among regions but declined with the years from about 2.5 to 1.8. The proportion of juveniles in September (fecundity
National Diet and Nutrition Survey : Young People Aged 4 to 18 Years, 1997;;National Diet and Nutrition Surveys
- 负责人:
- 关键词:
- DOI:
- doi:10.5255/ukda-sn-4243-1
- 摘要:
- the only source of high quality, nationally representative UK data on the types and quantities of foods consumed by individuals, from which estimates
Data from: DNA and RNA-sequence based GWAS highlights membrane-transport genes as key modulators of milk lactose content
- 负责人:
- Lopdell, Thomas
- DOI:
- doi:10.5061/dryad.vv469
- 摘要:
- Lactose provides an easily-digested energy source for neonate mammals, and is the primary carbohydrate in milk. Lactose is also a key component of ma