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Data from: Quantifying the links between land use and population growth rate in a declining farmland bird
负责人:
关键词:
Oenanthe oenanthe
摘要:
the relationships between land use and variation in population growth rates is therefore critical for the management of many farmland species. Using 24 years of data
Data from: Daphnia invest in sexual reproduction when its relative costs are reduced
负责人:
关键词:
population density;relative cost of sex;Daphnia;Timing of sex
摘要:
with population density and with decreasing asexual clutch sizes. The frequency of sexually reproducing females additionally increased as population growth rates decreased
Data from: How topography induces reproductive asynchrony and alters gypsy moth invasion dynamics
负责人:
关键词:
positive density dependence mating failure phenology critical threshold protandry
摘要:
ny or the population growth of invasive species. 2. We examined whether spatial variation in reproductive asynchrony, due to differences in elevation and local hetero
Data from: Density regulation in Northeast Atlantic fish populations: density dependence is stronger in recruitment than in somatic growth
负责人:
Zimmermann, Fabian
关键词:
Population dynamics Population regulation Life-history strategy Early life stages Marine ecosystems Fisheries ecology
摘要:
-at-age or weight increments to assess growth. Estimates of density-dependent reduction of biomass underlined these results: 97% of populations
Data from: Development of genetic diversity, differentiation and structure over 500 years in four ponderosa pine populations
负责人:
关键词:
Pinus ponderosa;Population Ecology;Ecological Genetics;population dynamics;Population Genetics - Empirical
摘要:
. How contemporary genetic diversity accumulates over time is a key facet of understanding population growth and development. This is especially relevant give
Data from: Separating intrinsic and environmental contributions to growth and their population consequences
负责人:
关键词:
Population: dynamics;Life history;Life history: evolution;Ecology: population;Fish;Environmental variability;Oncorhynchus mykiss;Life history: trade offs;Fitness
摘要:
o a roughly twofold range in realized growth rates within populations. Comparisons between populations showed strong differences in trait means, trait
Data from: Density-dependent population dynamics of a high Arctic capital breeder, the barnacle goose
负责人:
Layton-Matthews, Kate
关键词:
population dynamics integrated population model barnacle geese density dependence perturbation analysis capital breeder
摘要:
population size. Here, we examine in a capital breeder how vital rates of different life history stages, their elasticities, and population growth rates are affec

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