筛选
科学数据
共检索到2779条 ,权限内显示50条;

Data from: Development of genetic diversity, differentiation and structure over 500 years in four ponderosa pine populations
- 负责人:
- 摘要:
- sinks. We studied four small, disjunct populations of ponderosa pine over a 500-year period. We coupled demographic data obtained through dendroecolog

Data from: Symbiodinium population genetics: testing for species boundaries and analyzing samples with mixed genotypes
- 负责人:
- 摘要:
- population genetic datasets from two recently published papers in Molecular Ecology. We show that each strongly supports a two species interpretation, which signific

Data from: Assessing the influence of temporal autocorrelations on the population dynamics of a disturbance specialist plant population
- 负责人:
- 摘要:
- r population dynamics. In this article, we extended our earlier model to explore the effect of temporally autocorrelated disturbances on population

Data from: At risk of population decline? An ecological and genetic approach to the threatened palm species Butia eriospatha (Arec
- 负责人:
- 关键词:
- 摘要:
- h population ecology parameters and genetic data to better understand the level of risk facing threatened species, we emphasize that policy actions are urgently nee

Data from: The influence of fluctuating population densities on evolutionary dynamics
- 负责人:
- 关键词:
- Genetic Variation;trade-offs;gene flow;population genetics;population structure;Population Biology
- 摘要:
- The causes and consequences of fluctuating population densities are an important topic in ecological literature. Yet, the effects of suc

Data from: Range expansion and population dynamics of an invasive species: the Eurasian Collared-Dove (Streptopelia decaocto)
- 负责人:
- 摘要:
- population ecology framework. Land cover and climate both have important effects on population growth rates and carrying capacities of Collared-Dove populations

to population viability
- 负责人:
- 摘要:
- 1. Small, declining populations can face simultaneous, interacting ecological and genetic threats to viability. Conservati

Data from: Population genetic and field ecological analyses return similar estimates of dispersal over space and time in an endangered amphibian
- 负责人:
- 摘要:
- assessments of the concordance between direct field ecological and indirect population genetic studies of the same populations are uncommon in the literature

Data from: Experimental evidence for an eco-evolutionary coupling between local adaptation and intraspecific competition
- 负责人:
- 摘要:
- of the demographic factors that regulate populations. Intraspecific competition is an especially important ecological process because it generates negative density

Data from: Museum DNA reveals the demographic history of the endangered Seychelles warbler
- 负责人:
- 摘要:
- rary ecological processes and for extinction risk. Here, we reconstruct the population history of the Seychelles warbler (Acrocephalus sechellensis) – an ecological model species