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共检索到559条 ,权限内显示50条;
Data from: Soil carbon response to woody plant encroachment: Importance of spatial heterogeneity and deep soil storage
- 负责人：
- DOI：
- doi:10.5061/dryad.ns92q
- 摘要：
- heterogeneity and uncertainty of SOC in this landscape, highlighting the need for spatially specific sampling that can characterize this variability and enable scaling
Data from: Habitat specialization predicts genetic response to fragmentation in tropical birds
- 负责人：
- DOI：
- doi:10.5061/dryad.57q6g
- 摘要：
- nuous and fragmented forest landscapes. Our results revealed a significant and substantial population structure at a very small spatial scale for mobile organisms suc
Data from: Do high-impact invaders have the strongest negative effects on abundant and functionally similar resident species?
- 负责人：
- 关键词：
- scale dependence;extinction;invasion;Functional traits;spatial heterogeneity;Aegilops triuncialis
- DOI：
- doi:10.5061/dryad.mb1vd
- 摘要：
- w extinctions at larger spatial scales. 2.One possible explanation is that highly successful invaders tend to be functionally similar to, and therefore compete
Data from: Keeping things local: subpopulation Nb and Ne in a stream network with partial barriers to fish migration
- 负责人：
- DOI：
- doi:10.5061/dryad.s4td3
- 摘要：
- so accounts for age structure. Multiple lines of evidence were consistent with N^b corresponding to the local (subpopulation) spatial scale and the cohort
Data from: Spatial distribution of fishes in a Northwest Atlantic ecosystem in relation to risk of predation by a marine mammal
- 负责人：
- 关键词：
- behaviour-mediated top-down effects non-consumptive predator effects predator-induced habitat selection predator-prey interactions
- DOI：
- doi:10.5061/dryad.n43qf
- 摘要：
- ond to spatial variation in predation risk at very large spatial scales. They also suggest that non-consumptive ‘risk’ effects may be an important component of the declin
Data from: Cross-scale occupancy dynamics of a post-fire specialist in response to variation across a fire regime
- 负责人：
- Tingley, Morgan W.
- 关键词：
- colonization persistence wildfire multi-scale analysis dynamic occupancy model black-backed woodpecker
- DOI：
- doi:10.5061/dryad.jt38tj9
- 摘要：
- e important for population processes at different spatial scales. As habitat quality is ephemeral for any given post-fire area, our results illustrate
Data from: Personalities influence spatial responses to environmental fluctuations in wild fish
- 负责人：
- Villegas‐Ríos, David
- 关键词：
- Atlantic cod Animal personality Behavioural plasticity Spatial Ecology home range proactivity fish behaviour
- DOI：
- doi:10.5061/dryad.qt8s031
- 摘要：
- lenge in ecology and evolution as spatial dynamics link individual- and population-level processes. 2. In this study we investigated the potential of individual personaliti
Data from: Contrasting patterns of population structure at large and fine scales in an avian disturbance specialist of braided river ecosystems
- 负责人：
- DOI：
- doi:10.5061/dryad.873k5k4
- 摘要：
- Aim: To understand the population structure and its potential drivers at different spatial scales in a migratory bird, the black-fronted tern
Data from: Consistent scaling of population structure across landscapes despite intraspecific variation in movement and connectivity
- 负责人：
- Reichert, Brian E.
- 关键词：
- spatial network patch importance natal dispersal breeding dispersal conservation prioritization graph theory landscape connectivity population connectivity nomadism
- DOI：
- doi:10.5061/dryad.8gg57
- 摘要：
- Understanding the spatial scale of population structure is fundamental to long-standing tenets of population biology, landsca
Spatial scales of habitat selection decisions: implication for telemetry-based movement modelling
- 负责人：
- 关键词：
- Ecology
- DOI：
- doi:10.6084/m9.figshare.5002343.v1
- 摘要：
- e at the spatial and temporal scales of observation, although this scale is typically an artifact of data-gathering technology rather than biological realism. To address this limitati
