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Data from: Loss of biotic resistance and high propagule pressure promote invasive grass-fire cycles
负责人:
关键词:
DOI:
doi:10.5061/dryad.cc6q923
摘要:
1. The spread of invasive grasses across Earth are modifying fire cycles resulting in state changes in arid ecosystems. Disturbance
Data from: Grass competition overwhelms effects of herbivores and precipitation on early tree establishment in Serengeti
负责人:
关键词:
herbaceous vegetation;Acacia tortilis;plant-animal interactions;Recruitment;Acacia robusta;competition;facilitation;plant-available moisture;water;environmental gradients
DOI:
doi:10.5061/dryad.tn2d16t
摘要:
1. Savanna ecosystems span a diverse range of climates, edaphic conditions and disturbance regimes, the complexity of which has stimulated lon
Plant survival and keystone pollinator species in stochastic coextinction models: role of intrinsic dependence on animal-pollination
负责人:
Digital.CSIC;;Digital.CSIC
关键词:
DOI:
doi:10.20350/digitalcsic/8507
摘要:
Coextinction models are useful to understand community robustness to species loss and resilience to disturbances. We simulated pollinator extinc
Data from: Beyond dispersal versus philopatry? Alternative behavioural tactics of juvenile roe deer in a heterogeneous landscape
负责人:
关键词:
directionality;movement ecology;Exploration;ungulate;GPS;Natal range;Capreolus capreolus
DOI:
doi:10.5061/dryad.3s41j61
摘要:
quality, and human-related disturbance in the natal range were low, individuals were (i) more likely to adopt the alternative tactics of either progressive dis
Data from: Elephant damage, not fire or rainfall, explains mortality of overstorey trees in Serengeti
负责人:
关键词:
2009-2014;Acacia tortillis;disturbance;nutrient gradient;Demography;Acacia senegal;Acacia robusta;Herbivory;savannah;vegetation dynamics
DOI:
doi:10.5061/dryad.sp72p
摘要:
ng top-killed and few studies have attempted to separate top-kill from true mortality events. We examined the interactive effects of fire frequenc
Data from: Hurricane-mediated defoliation of kelp beds and pulsed delivery of kelp detritus to offshore sedimentary habitats
负责人:
关键词:
Kelp beds;Hurricane impacts;Macroalgal detritus;defoliation;Strongylocentrotus droebachiensis;2010;Saccharina latissima;Laminaria digitata;sea urchin grazing
DOI:
doi:10.5061/dryad.2s7mc
摘要:
Severe storm events are important agents of disturbance that can transport large quantities of algal detritus from highly productive kelp beds
Data from: Long-term reproductive impairment in a seabird after the Prestige oil spill
负责人:
关键词:
seabird;long-term effects;Phalacrocorax aristotelis;Neovison vison;BACI;oil spills
DOI:
doi:10.5061/dryad.nd764
摘要:
ation of long-term effects after a major oil spill, highlighting the need for long-term monitoring in order to assess the real impact of this type of disturbance
Data from: Recovery of benthic marine communities from the end-Permian mass extinction at the low-latitudes of Eastern Panthalassa
负责人:
关键词:
Sinbad;diversity;Thaynes;Benthic ecosystems;Early Triassic;Confusionella n. gen.;recovery;palaeoecology
DOI:
doi:10.5061/dryad.mp40j
摘要:
environmental disturbances (e.g. shift of dominant taxa, transient drop in alpha-diversity) during the Smithian–Spathian transition, benthic ecosystems did not sh

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