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Data from: Consequences of habitat change and resource selection specialization for population limitation in cavity-nesting birds
- 负责人:
- DOI:
- doi:10.5061/dryad.tr25v
- 摘要:
- gative impacts of broad-scale declines in habitat quality on the landscape, as demonstrated by the general decline of wrens. Ultimately, aspen is an important habitat
Data from: Historical changes in northeastern US bee pollinators related to shared ecological traits
- 负责人:
- DOI:
- doi:10.5061/dryad.0nj49
- 摘要:
- , based on >30,000 museum records representing 438 species. Over a 140-y period, aggregate native species richness weakly decreased, but richness declines
Data from: Severe recent decrease of adult body mass in a declining insectivorous bird population
- 负责人:
- DOI:
- doi:10.5061/dryad.67t23
- 摘要:
- Migratory bird species that feed on air-borne insects are experiencing widespread regional declines, but these remain poorly understood
Data from: Contrasting evolutionary history, anthropogenic declines and genetic contact in the northern and southern white rhinoceros
- 负责人:
- DOI:
- doi:10.5061/dryad.6mc1606
- 摘要:
- interglacial demographic declines in both populations. Both populations may also have been affected by recent declines associated with the colonial expansion
Data from: Senescence in duckweed: age-related declines in survival, reproduction, and offspring quality
- 负责人:
- DOI:
- doi:10.5061/dryad.t938n
- 摘要:
- ng measures that truly reflect fitness. 3. In a controlled environment, we tested for age-related declines in three demographic components of fitness (survival
Data from: Geckos significantly alter foot orientation to facilitate adhesion during downhill locomotion
- 负责人:
- DOI:
- doi:10.5061/dryad.mb180
- 摘要:
- d three-dimensional limb kinematics for geckos moving up and down a 45° slope. Remarkably, the hind limbs were rotated posteriorly on declines, result
Data from: What caused over a century of decline in general intelligence? Testing predictions from the genetic selection and neurotoxin hypotheses
- 负责人:
- DOI:
- doi:10.5061/dryad.nb301
- 摘要:
- Several converging lines of evidence indicate that general intelligence (g) has declined in Western populations. The causes of these declines ar
Data from: Monarch butterfly and milkweed declines substantially predate the use of genetically modified crops
- 负责人:
- Boyle, John H.
- DOI:
- doi:10.5061/dryad.sk37gd2
- 摘要:
- , from 1900 to 2016. We show that both monarchs and milkweeds increased during the early 20th century and that recent declines are actually part of a muc
Data from: The role of exotic ladybeetles in the decline of native ladybeetle populations: evidence from long-term monitoring
- 负责人:
- Bahlai, Christine A.
- 关键词:
- ladybeetle population invasion
- DOI:
- doi:10.5061/dryad.1vr54
- 摘要:
- ral hypotheses have been proposed to describe the mechanism of invasion coupled with native species declines, e.g. vacant niche exploitation, intraguild predation
Data from: Parental age effects and the evolution of senescence
- 负责人:
- DOI:
- doi:10.5061/dryad.15dv41nt0
- 摘要:
- Most theory on the evolution of senescence implicitly assumes that all offspring are of equal quality. However, in addition to age-related declines