筛选
科学数据
统计数据
共检索到3088条 ,权限内显示50条;
Data from: Integrated population model reveals that Kestrels breeding in nest boxes operate as a source population
- 负责人：
- DOI：
- doi:10.5061/dryad.4152128
- 摘要：
- recovery, breeding monitoring and population survey data. We also investigated the role of nest boxes on kestrel demography and assessed the contributi
Data from: Consequences of multiple mating-system shifts for population and range-wide genetic structure in a coastal dune plant
- 负责人：
- DOI：
- doi:10.5061/dryad.6q0q4
- 摘要：
- the expected reduction of effective population size (Ne) caused by selfing, small-flowered, predominantly selfing (SF) populations had much lower nSSR diver
Data from: Source population characteristics affect heterosis following genetic rescue of fragmented plant populations
- 负责人：
- DOI：
- doi:10.5061/dryad.6d186
- 摘要：
- onary biology and is essential for identifying appropriate genetic sources for population and ecosystem restoration. Here we use 2455 experimental crosses between 12 population
Data from: Managing individual nests promotes population recovery of a top predator
- 负责人：
- DOI：
- doi:10.5061/dryad.8ff85
- 摘要：
- , to entire species. Individual protection strives to promote recovery at the population- or species-level, although this is seldom evaluated. After dec
Data from: Metapopulation dynamics of Roseate Terns: sources, sinks and implications for conservation management decisions
- 负责人：
- Seward, Adam
- 关键词：
- demography density dependence dispersal immigration integrated population model metapopulation dynamics roseate tern seabirds
- DOI：
- doi:10.5061/dryad.6tv82c4
- 摘要：
- individuals away from better quality sites to the detriment of metapopulation size. 2.Following intensive conservation effort, the metapopulation of roseate
Data from: Determining population structure and hybridization for two iris species
- 负责人：
- DOI：
- doi:10.5061/dryad.sd845
- 摘要：
- d a species tree approach to infer phylogenies both within and between populations and species. For I. brevicaulis, the geography of the collection locality
Data from: Correlates of habitat fragmentation and northern bobwhite abundance in the Gulf Prairie Landscape Conservation Cooperative
- 负责人：
- DOI：
- doi:10.5061/dryad.5nk0j
- 摘要：
- . Northern bobwhite populations decreased from 45.95 ± 1.01 birds/route in 1970 to 11.55 ± 0.64 birds/route in 2012. Road density and human population
Data from: Reverse evolution: selection against costly resistance in disease-free microcosm populations of Paramecium caudatum
- 负责人：
- DOI：
- doi:10.5061/dryad.4kb77
- 摘要：
- ted populations, (ii) uninfected naive populations and (iii) previously infected, parasite-free (recovered) populations. Paramecia from infected populations wer
Data from: Specific adaptation to strong competitors can offset the negative effects of population size reductions
- 负责人：
- DOI：
- doi:10.5061/dryad.t0rf6
- 摘要：
- on constrains adaptation of focal populations, which can be partially explained by population size reductions. However, fitness assays also reveal spec
Data from: Sensitivity analysis of effective population size to demographic parameters in house sparrow populations
- 负责人：
- DOI：
- doi:10.5061/dryad.8v0h7
- 摘要：
- The ratio between the effective and the census population size, Ne/N, is an important measure of the long-term viability and sustainability
