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Data from: Frequency dependence limits divergent evolution by favouring rare immigrants over residents
负责人:
关键词:
gene flow;negative frequency dependent selection;migration-selection balance;Holocene;Divergent selection;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.61kr4
摘要:
Two distinct forms of natural selection promote adaptive biological diversity. Divergent selection occurs when different environments favour diffe
Data from: Eco-evolutionary feedbacks predict the time course of rapid life history evolution
负责人:
关键词:
Life history: evolution;density dependent selection;Density Dependence;Poecilia reticulata;density dependent evolution;Holocene;Adaptation
DOI:
doi:10.5061/dryad.2687ks0
摘要:
Organisms can change their environment and, in so doing, change the selection they experience and how they evolve. Population density is one potenti
Data from: Good parenting may not increase reproductive success under environmental extremes
负责人:
关键词:
dissolved oxygen;parental care;three-spined stickleback;Behavioural plasticity;sexual selection;environmental-dependence;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.m574rq8
摘要:
ability to do so can be dependent on parental phenotype. This sets up the potential for oxygen levels to act on the strength and direction of selection
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:
e empirically assessed the extent to which selective foraging behaviour is dynamic and varies in response to environmental conditions for free‐ranging
Data from: Rapidly fluctuating environments constrain coevolutionary arms races by impeding selective sweeps
负责人:
关键词:
Experimental evolution;antagonistic coevolution;Pseudomonas fluorescens;natural enemy;arms race;exploiter-victim;host-parasite
DOI:
doi:10.5061/dryad.8k015
摘要:
our results suggest that fine-grained environmental heterogeneity constrained the coevolutionary arms race by impeding selective sweeps.
Data from: Emergence of long-term balanced polymorphism under cyclic selection of spatially variable magnitude
负责人:
关键词:
population subdivision;Balancing selection;temporally varying selection;Genetic polymorphism
DOI:
doi:10.5061/dryad.539j4
摘要:
ons generate a type of storage effect that leads to negative frequency-dependent selection. Our findings imply that spatially variable cyclic environments can pro
Data from: Evolutionary tracking is determined by differential selection on demographic rates and density dependence.
负责人:
关键词:
adaptive evolution;climate change
DOI:
doi:10.5061/dryad.w6m905qmg
摘要:
environmental change are less vulnerable to extinction than species that undergo selection independent of population density. By incorporating these key demographic
Data from: Experimental evidence of frequency-dependent selection on group behaviour
负责人:
关键词:
DOI:
doi:10.5061/dryad.m592p4g
摘要:
ween-group differences in their collective traits. We examined whether negative frequency-dependent selection (i.e., a rare-type advantage) could help to maintain bet
Data from: Environmental change mediates mate choice for an extended phenotype, but not for mate quality
负责人:
关键词:
Behavioural plasticity;extended phenotype;nest;stickleback;Mate choice;multiple cues;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.dc50c
摘要:
on on parental quality. However, the reliability of these cues may be dependent on stability of the environment, with heterogeneity affecting how selection acts on suc
Data from: Transgenerational selection driven by divergent ecological impacts of hybridizing lineages
负责人:
关键词:
Aquatic Ecology;selection;stickleback;secondary contact;eco-evolutionary dynamics;diet;hybridization;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.5kc61
摘要:
leted environments. This work illustrates the importance of interactions between phenotype, population density and the environment in shaping selection

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