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共检索到375条 ,权限内显示50条;
Data from: Defaunation increases the spatial clustering of lowland Western Amazonian tree communities
- 负责人：
- Bagchi, Robert
- 关键词：
- Determinants of plant community diversity and structure empty forest hunting Janzen-Connell hypothesis replicated spatial point patterns seed dispersal tropical forest plant-animal interactions density-dependence
- DOI：
- doi:10.5061/dryad.88bq8
- 摘要：
- diameter at breast height [dbh], and juveniles, 1 – 2 cm dbh) and examined the spatial organization of conspecific recruits within each cohort (within-cohort) and ar
Data from: Drivers of plant species’ potential to spread: the importance of demography versus seed dispersal
- 负责人：
- DOI：
- doi:10.5061/dryad.3vd89
- 摘要：
- t for understanding variation among species in their potential for population spread, detailed information on local demography and dispersal might not always be ne
Data from: Genetic surfing, not allopatric divergence, explains spatial sorting of mitochondrial haplotypes in venomous coralsnakes
- 负责人：
- DOI：
- doi:10.5061/dryad.p6m94
- 摘要：
- Strong spatial sorting of genetic variation in contiguous populations is often explained by local adaptation or secondary contact
Data from: Spatial spread of the West Africa Ebola epidemic
- 负责人：
- DOI：
- doi:10.5061/dryad.k95j3
- 摘要：
- ple candidate models to characterize the spatial network over which the 2013–2015 West Africa epidemic of Ebola virus spread and estimate the effect
Data from: Recolonization after habitat restoration leads to decreased genetic variation in populations of a terrestrial orchid
- 负责人：
- DOI：
- doi:10.5061/dryad.qk770
- 摘要：
- hout the spatially segregated dune slacks, aided by the restoration of an open vegetation. Genetic assignment demonstrated dispersal to vacant sites from few nea
Data from: Rapid evolution accelerates plant population spread in fragmented experimental landscapes
- 负责人：
- DOI：
- doi:10.5061/dryad.q7605
- 摘要：
- onary dynamics of spreading populations. Theory predicts that evolution can accelerate species’ spread velocity, but how landscape patchiness—an important control over traits
Data from: High genotypic diversity and strong spatial structure in populations of Trifolium alpestre with low seed production
- 负责人：
- DOI：
- doi:10.5061/dryad.4h53m7n
- 摘要：
- and showed strong spatial structure of MLGs. The values of genetic diversity were moderately high. Spatially aggregated, identical genotypes spread
Data from: Patterns of colonization and spread in the fungal spruce pathogen Onnia tomentosa
- 负责人：
- DOI：
- doi:10.5061/dryad.8281
- 摘要：
- ng a combination of spatial coordinates and molecular data based on the analysis of two mitochondrial and three nuclear loci, we measured the average genet size
Data from: Changes in spatial variance during a grassland to shrubland state transition
- 负责人：
- DOI：
- doi:10.5061/dryad.h45mr
- 摘要：
- ses in spatial variance can serve as an indication that some patches have begun a state transition and that management interventions are needed to avoid widespread
Data from: Revisiting the provenance delineation of a widespread shrub, Frangula alnus—the role of spatial, temporal and environmental patterns
- 负责人：
- 关键词：
- seed zone;genetic diversity;differentiation;management;microsatellite;Frangula alnus;cpDNA;Holocene
- DOI：
- doi:10.5061/dryad.215sn
- 摘要：
- differences of seed dispersal across the landscape, as well as small-scale spatial genetic structures attributable to local dispersal processes. No relation of underlying
