筛选
科学数据
统计数据
共检索到76条 ,权限内显示50条;
Data from: Demographic compensation does not rescue populations at a trailing range edge
- 负责人:
- DOI:
- doi:10.5061/dryad.271nf43
- 摘要:
- whereby declines in some vital rates are offset by increases in others across time or space. In theory, demographic compensation could increase the ra
Data from: Disentangling the spatial and temporal causes of decline in a bird population
- 负责人:
- 关键词:
- population decline
- DOI:
- doi:10.5061/dryad.xksn02vc3
- 摘要:
- the power of IPMs for identifying the vital rates involved in population decline, and thus pave the way for targeted conservation and management actions.
Data from: Hatching asynchrony aggravates inbreeding depression in a songbird (Serinus canaria): an inbreeding-environment interaction
- 负责人:
- DOI:
- doi:10.5061/dryad.tj3pd
- 摘要:
- ious fields of biology. In birds, environmental stress during early development is often related to hatching asynchrony; differences in age, and thus size
Data from: Time-lagged effects of weather on plant demography: drought and Astragalus scaphoides
- 负责人:
- DOI:
- doi:10.5061/dryad.f2mp4
- 摘要:
- in demographic studies is the difficulty in detecting tight associations between vital rates and environmental drivers. In this paper, we applied Functional
Data from: Effective size in density-dependent two-sex populations: the effect of mating systems
- 负责人:
- Myhre, Ane Marlene
- 关键词:
- genetic drift effective population size density dependence environmental stochasticity demographic stochasticity fluctuating populations mating systems sex ratio fluctuations
- DOI:
- doi:10.5061/dryad.7m2r4
- 摘要:
- Density dependence in vital rates is a key feature affecting temporal fluctuations of natural populations. This has important implications
Data from: Multiple mechanisms confer stability to isolated populations of a rare endemic plant
- 负责人:
- 关键词:
- Yermo xanthocephalus
- DOI:
- doi:10.5061/dryad.3ps1513
- 摘要:
- xanthocephalus, to evaluate the importance of several possible mechanisms for small population persistence: negative density dependence, vital rate buffering
Data from: Speciation, ecological opportunity, and latitude
- 负责人:
- DOI:
- doi:10.5061/dryad.248vp
- 摘要:
- e compelling but provide limited insights into underlying mechanisms, arguing that studies of speciation processes along the latitudinal gradient will be vital
Data from: A novel method for using ecoacoustics to monitor post‐translocation behaviour in an endangered passerine
- 负责人:
- Metcalf, Oliver C.
- DOI:
- doi:10.5061/dryad.6pv18k3
- 摘要:
- 1. Conservation translocations are an important tool in wildlife management, but have traditionally suffered from a low success rate. Increasing
Data from: Fast life history traits promote invasion success in amphibians and reptiles
- 负责人:
- DOI:
- doi:10.5061/dryad.2d7b0
- 摘要:
- in vital rates in response to stochasticity. We test these predictions using biological invasions since founder alien populations start small, compiling
Data from: A novel integrative method for measuring body condition in ecological studies based on physiological dysregulation
- 负责人:
- 关键词:
- body condition health state physiological dysregulation Multivariate distance Mahalanobis distance metabolic rate
- DOI:
- doi:10.5061/dryad.mf0ns
- 摘要:
- 1. The body condition of free-ranging animals affects their response to stress, decisions, ability to fulfil vital needs and, ultimately, fitness