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共检索到86条 ,权限内显示50条;
Data from: Effect of the landscape matrix on gene flow in a coastal amphibian metapopulation
- 负责人：
- DOI：
- doi:10.5061/dryad.34fv6
- 摘要：
- on and counteracts genetic drift, which is especially important in small subpopulations. We studied the degree and drivers of connectivity among occupied patches
Data from: Effects of landscape configuration and composition on phylogenetic diversity of trees in a highly fragmented tropical forest
- 负责人：
- DOI：
- doi:10.5061/dryad.fq988
- 摘要：
- e phylogenetically diverse and overdispersed, probably due to an invasion of edge-adapted species. Conservation must enhance patch area and connectivity vi
Data from: Connectivity explains local ant community structure in a Neotropical forest canopy: a large-scale experimental approach
- 负责人：
- DOI：
- doi:10.5061/dryad.302bd95
- 摘要：
- occur as a mosaic, variation in connectivity among patches influences both local species richness and composition, and connectivity is a key
Data from: Testing the benefits of conservation set-asides for improved habitat connectivity in tropical agricultural landscapes
- 负责人：
- DOI：
- doi:10.5061/dryad.600vs50
- 摘要：
- 1. Habitat connectivity is important for tropical biodiversity conservation. Expansion of commodity crops, such as oil palm, fragments
Data from: Spatial averaging and disturbance lead to high productivity in aquatic metacommunities
- 负责人：
- DOI：
- doi:10.5061/dryad.tq6q5
- 摘要：
- d; productivity however remained high. This occurred because the most productive species in our study (which dominated the isolated patch of intermediate inflow
Data from: A before-and-after assessment of patch-burn grazing and riparian fencing along headwater streams
- 负责人：
- Larson, Danelle
- 关键词：
- before-after control impact (BACI) disturbance livestock pyric herbivory prairie grassland vegetation buffer cattle water quality tallgrass prairie
- DOI：
- doi:10.5061/dryad.qc264
- 摘要：
- (BACI) design and was analysed by mixed-effects models. Treatments included two patch-burned control catchments (fire but no grazers) and PBG
Data from: Early- and late-flowering guilds respond differently to landscape spatial structure
- 负责人：
- DOI：
- doi:10.5061/dryad.7fq07
- 摘要：
- kely to occur in patches with greater soil organic matter and clay content. However, spring-blooming species showed much weaker interactions bet
Data from: Predicting species occurrences with habitat network models
- 负责人：
- DOI：
- doi:10.5061/dryad.sc818d5
- 摘要：
- ies in habitat patches. Local habitat characteristics of a patch (lh), the cost of traversing the landscape matrix between patches (weighted connectivity; (wc
Data from: Genetic structure in a fragmented Northern Hemisphere rainforest: large effective sizes and high connectivity among populati
- 负责人：
- 关键词：
- gene flow;propagules;boreal rainforest;fine-scale distribution;Dispersal;Lobaria pulmonaria;Holocene
- DOI：
- doi:10.5061/dryad.77tm17st
- 摘要：
- . These rainforest relicts are located in ravine systems, and clear cutting has increased the distance between remaining patches. We hypothesized tha
Data from: Gene flow and pathogen transmission among bobcats (Lynx rufus) in a fragmented urban landscape
- 负责人：
- Lee, Justin S.
- DOI：
- doi:10.5061/dryad.mm317th7
- 摘要：
- . Animals living in fragmented landscapes often have reduced movement among habitat patches due to avoidance of intervening human development, which potenti
