筛选
科学数据
统计数据
共检索到1027条 ,权限内显示50条;
Data from: Quaternary range and demographic expansion of Liolaemus darwinii (Squamata: Liolaemidae) in the Monte Desert of Central Argentina usi
- 负责人:
- DOI:
- doi:10.5061/dryad.m81b5
- 摘要:
- Until recently, most phylogeographic approaches have been unable to distinguish between demographic and range expansion processes, maki
Data from: Low demographic variability in wild primate populations: fitness impacts of variation, covariation, and serial correlation in vital rates
- 负责人:
- Morris, William F
- DOI:
- doi:10.5061/dryad.1985
- 摘要:
Data from: Size-abundance rules? evolution changes scaling relationships between size, metabolism and demography
- 负责人:
- DOI:
- doi:10.5061/dryad.g11gs40
- 摘要:
- Body size often strongly covaries with demography across species. Metabolism has long been invoked as the driver of these patterns but test
Data from: Genomic data detect corresponding signatures of population size change on an ecological time scale in two salamander species
- 负责人:
- DOI:
- doi:10.5061/dryad.q74p1
- 摘要:
- o the demography of a population. However, to assess the performance of genetic methods it is important to compare their estimates of population
Data from: Climatic conditions produce contrasting influences on demographic traits in a long distance Arctic migrant
- 负责人:
- Cleasby, Ian
- DOI:
- doi:10.5061/dryad.5rf6b
- 摘要:
- at the start of the breeding season play a critical role in shaping the demography of a long-distant Arctic migrant. Crucially, different demographic ra
Data from: Fungal symbionts maintain a rare plant population but demographic advantage drives the dominance of a common host
- 负责人:
- DOI:
- doi:10.5061/dryad.nf515
- 摘要:
- of the endophyte effects on host demographic rates to the overall difference in population growth between host species was small compared to the plants’ intrinsic
Data from: Estimating demographic contributions to effective population size in an age-structured wild population experiencing environmental
- 负责人:
- Trask, Amanda
- 关键词:
- Conservation genetics Evolutionary potential Life-history variation Population connectivity Population management Iteroparity Reproductive skew
- DOI:
- doi:10.5061/dryad.68kk0
- 摘要:
- a variable environment. They thereby demonstrate how assessments of Ne can incorporate stochastic sex- and age-specific demography and elucidate key demographic processes
Data from: Climate, not Aboriginal landscape burning, controlled the historical demography and distribution of fire-sensitive conifer populations ac
- 负责人:
- DOI:
- doi:10.5061/dryad.6j777
- 摘要:
- Climate and fire are the key environmental factors that shape the distribution and demography of plant populations in Australia. Because of limited
Data from: Among-strain consistency in the pace and shape of senescence in duckweed
- 负责人:
- DOI:
- doi:10.5061/dryad.3pq02
- 摘要:
- ny taxa exhibiting a general pattern of age-related demographic decline referred to as senescence. Whereas a considerable body of theory is devoted
Data from: Contrasting diversity and demographic signals in sympatric narrow range endemic shrubs of the southwest Western Australian semi-arid zone
- 负责人:
- DOI:
- doi:10.5061/dryad.5vv33
- 摘要:
- and contemporary demographic expansion. Results imply an important role for aspects of seed ecology that impact population demography, as well as direct dispersal