筛选
科学数据
统计数据
共检索到116条 ,权限内显示50条;
Data from: Limited emigration from an outbreak of a forest pest insect
- 负责人：
- 关键词：
- insects;Population Ecology;Thaumetopoea pinivora;Ecological Genetics;Population Genetics - Empirical
- DOI：
- doi:10.5061/dryad.gg610
- 摘要：
- Population density and individual dispersal behaviour affect species? distribution dynamics. Population densities vary over time, and some spe
Data from: Effects of increasing aridity and chronic anthropogenic disturbance on seed dispersal by ants in Brazilian Caatinga
- 负责人：
- Oliveira, Fernanda Maria Pereira
- 关键词：
- human disturbance climate change biotic interactions ant-plant mutualism seasonally dry tropical forest
- DOI：
- doi:10.5061/dryad.n3t3f8h
- 摘要：
- of plant species dependent on ants for seed dispersal, this has important implications for future plant recruitment and, consequently, for the composi
Data from: Asymmetric dispersal structures a riverine metapopulation of the freshwater pearl mussel Margaritifera laevis
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.674jf
- 摘要：
- s and stream size. Our finding suggests that upstream subpopulations can be disproportionately important as immigrant sources when dispersal is strongl
Data from: Meteorological conditions influence short-term survival and dispersal in a reinforced bird population.
- 负责人：
- 关键词：
- captive-breeding reinforcement translocation lek mating bustard trap-dependence ESURGE natal dispersal
- DOI：
- doi:10.5061/dryad.3523q
- 摘要：
- of houbara, (iii) density-dependent processes influenced the pattern of departure from the release site and (iv) post-release dispersal distance was mal
Data from: Variability in dispersal syndromes is a key driver of metapopulation dynamics in experimental microcosms
- 负责人：
- DOI：
- doi:10.5061/dryad.r63jf31
- 摘要：
- ly quantify the relative importance of intraspecific variability in dispersal-related traits and spatiotemporal variability of environmental conditions
Data from: Are pulp consumers effective seed dispersers? Tests with a large-seeded tropical relict tree
- 负责人：
- DOI：
- doi:10.5061/dryad.2tn1rf9
- 摘要：
- , suggesting no negative density-dependent effects on P. splendens recruitment. Although the absence of more effective dispersers does not seem to affect
Data from: Temperature-dependent species interactions shape priority effects and the persistence of unequal competitors
- 负责人：
- DOI：
- doi:10.5061/dryad.3qn05
- 摘要：
- arrival times at a regional scale. Our experiment provides a first link between temperature-dependent trophic interactions, priority effects and dispersal
Data from: Microsites of seed arrival: spatio-temporal variations in complex seed-disperser networks
- 负责人：
- DOI：
- doi:10.5061/dryad.4ph00
- 摘要：
- spatio-temporal variations in the microsites of seed arrival, which will potentially have implications for the quality of dispersal effectiveness, ultimately affec
Data from: Elevated temperatures translate into reduced dispersal abilities in a natural population of an aquatic insect
- 负责人：
- Jourdan, Jonas
- 关键词：
- Climate Change dispersal capacity intraspecific trait variation phenology phenotypic plasticity range shift wing loading temperature-size rule
- DOI：
- doi:10.5061/dryad.fd713fs
- 摘要：
- the hypothesis that dispersal-related traits themselves vary in dependence of ambient environmental conditions (temperature regimes, discharge patterns
Data from: Fruit traits of pioneer trees structure seed dispersal across distances on tropical deforested landscapes: implications for restoration
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.2ngf1vhkg
- 摘要：
- istic seed dispersal by frugivores interact with distance-dependent dispersal limitation on deforested tropical landscapes is critical for improving forest restoration
