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Data from: Population spatial synchrony enhanced by periodicity and low detuning with environmental forcing
负责人:
关键词:
precipitation;gypsy moth;spatial synchrony;temperature;1990-2015;phase locking;nonlinear;frequency detuning;Lymantria dispar;Moran effect;Population cycles;defoliation
摘要:
ecologists. We address two hypotheses receiving little to no testing in wild populations: a) that population cycling facilitates synchronization give
Data from: Increasing frequency of low summer precipitation synchronizes dynamics and compromises metapopulation stability in the Gla
负责人:
关键词:
Plantago lanceolata;climatic extremes;Glanville fritillary;Melitaea cinxia;metapopulation;spatial synchrony;Holocene;population dynamics;climate change
摘要:
in population dynamics. The increased synchrony cannot be explained by increasing within-year spatial correlation in precipitation, the key environmental driver
Data from: Transient synchrony among populations of five foliage-feeding Lepidoptera
负责人:
Klapwijk, Maartje Johanna
关键词:
population dynamics time-series analysis forest pest Moran effect sympatric species
摘要:
es in the endogenous population dynamics among the species acts to desynchronize their dynamics.
Data from: Population extinctions can increase metapopulation persistence
负责人:
关键词:
metapopulations;spatial synchrony;Protists;spatial hydra effect;microcosms;Paramecium aurelia;Didinium nasutum
摘要:
reased metapopulation persistence when high dispersal rates would otherwise have led to spatially synchronous extinctions of all populations. We discuss several candidate examples
Data from: The geography of spatial synchrony
负责人:
关键词:
64 km by 64 km;gypsy moth;Lymantria dispar;defoliation;1975-present
摘要:
Spatial synchrony, defined as correlated temporal fluctuations among populations, is a fundamental feature of population dynamics, but many aspects
Data from: Spatial variation buffers temporal fluctuations in early juvenile survival for an endangered Pacific salmon
负责人:
关键词:
Chinook salmon juvenile survival Portfolio effect random effects hierarchical model population synchrony average pairwise correlation
摘要:
st year of life. 2. We therefore use density-dependent population models with multiple random effects to represent synchronous (similar among populations
Data from: Spatial synchrony in sub-arctic geometrid moth outbreaks reflects dispersal in larval and adult lifecycle stages
负责人:
Vindstad, Ole Petter
关键词:
wind-driven dispersal ballooning dispersal barrier inter-species comparison population cycle travelling wave
摘要:
1. Spatial synchrony in population dynamics can be caused by dispersal or spatially correlated variation in environmental factors like weather
Data from: Occasional long-distance dispersal increases spatial synchrony of population cycles
负责人:
关键词:
Euplotes patella;Euplotes;Tetrahymena;dispersal kernel;metapopulations;Tetrahymena pyriformis;Protists;spatial synchrony;microcosms
摘要:
1. Spatially-separated populations of the same species often exhibit correlated fluctuations in abundance, a phenomenon known as spatial synchrony
Data from: Differences in spatial synchrony and interspecific concordance inform guild-level population trends for aerial insectivorous birds
负责人:
关键词:
aerial insectivorous birds population synchrony spatial concordance North American Breeding Bird Survey
摘要:
species, representing population trajectories shared by spatially synchronous populations, from 46 yr of North American Breeding Bird Survey data. Indices
Data from: Individual resource limitation combined with population-wide pollen availability drives masting in the valley oak (Quercus lobata)
负责人:
Pesendorfer, Mario
关键词:
mast fruiting masting resource limitation pollen limitation reproductive ecology Reproductive ecology phenological synchrony
摘要:
with the importance of phenological synchrony. 4. We parametrized a model with these results to investigate how individual resource limitation and population-wide

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