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Data from: Overcompensation and phase effects in a cyclic common vole population: between first and second-order cycles
负责人:
关键词:
density-dependence nonlinear carrying capacity overshoots oscillatory dynamics rodents
DOI:
doi:10.5061/dryad.2hk46
摘要:
autoregressive model, we would conclude only that negative delayed density-dependence exists. The additive structure of this model cannot show when delayed DD occurs
Data from: Predation and nutrients drive population declines in breeding waders
负责人:
关键词:
nest predation;Allee effect;population regulation;communal defense;Charadrii;1987-2015;Density Dependence;interspecific interactions
DOI:
doi:10.5061/dryad.7h76t8b
摘要:
e consistent with the hypothesis that predation may reduce population density through negative density-dependence, while total nitrogen at adjacent shallow water
Data from: Effective size in density-dependent two-sex populations: the effect of mating systems
负责人:
Myhre, Ane Marlene
关键词:
genetic drift effective population size density dependence environmental stochasticity demographic stochasticity fluctuating populations mating systems sex ratio fluctuations
DOI:
doi:10.5061/dryad.7m2r4
摘要:
ng environment. We find a negative relationship between annual Ne/N and adult population size N due to density dependence, suggesting that loss of genetic variation is reduced at sma
Data from: Spatio-temporal dynamics of density-dependent dispersal during a population colonisation
负责人:
关键词:
translocation;Rapid evolution;emigration;kinship;Dispersal;Poecilia reticulata;slope of density-dependence;individual-based data;movement
DOI:
doi:10.5061/dryad.td54031
摘要:
, but local density-dependent dispersal switched from negative (conspecific attraction) to positive (conspecific avoidance), as the colonisation progressed. This study
Data from: Constitutive and herbivore-induced plant defenses regulate herbivore population growth
负责人:
Kersch-Becker, Monica
关键词:
constitutive defenses induced defenses herbivory jasmonate-salicylate antagonism jasmonic acid phytohormones plant resistance population dynamics
DOI:
doi:10.5061/dryad.4nr0843
摘要:
on, shortened the developmental time, reduced population growth only at high initial densities, and promoted strong negative density-dependent population
Data from: Dispersal propensity in Tetrahymena thermophila ciliates – a reaction norm perspective
负责人:
关键词:
Genetic Variation;Density-dependence;Tetrahymena thermophila;life-history evolution;Phenotypic Plasticity;condition-dependent dispersal;context-dependent dispersal
DOI:
doi:10.5061/dryad.2777k
摘要:
s to exhibit negative density-dependent dispersal. A small, but significant G x E interaction indicates genetic variability in plasticity and therefore som
Data from: Sex-specific density-dependent secretion of glucocorticoids in lizards: insights from laboratory and field experiments
负责人:
Meylan, Sandrine
关键词:
density chronic social stress competition
DOI:
doi:10.5061/dryad.pm86h
摘要:
ke a good candidate for proximate determinants of negative density feedbacks. Here, we combined laboratory and field experiments with enclosed populations
Data from: Direct evidence that density-dependent regulation underpins the temporal stability of abundant species in a diverse animal community
负责人:
关键词:
estuarine fish diversity stability
DOI:
doi:10.5061/dryad.3090c
摘要:
of the consistently common high abundance species—a result of density-dependence—is reflected in the observation that they consistently represent over 98% of total
Data from: Negative frequency-dependent foraging behaviour in a generalist herbivore (Alces alces) and its stabilizing influence on food-web dynamics
负责人:
Hoy, Sarah
关键词:
consumer-resource dynamics context-dependent decision-making diet choice frequency-dependent foraging strategies selective foraging behaviour Manly’s selection index predation risk snow depth
DOI:
doi:10.5061/dryad.6v2k320
摘要:
foraging strategy that we observed in the empirical analysis (i.e. negative frequency‐dependence being mediated by densitydependent processes) was associated with

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