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Data from: Keystone individuals alter ecological and evolutionary consumer-resource dynamics
负责人:
关键词:
Ecology: evolutionary;Behavior: antipredator;parasitoid;Anthropocene;Ecology: community;prey;Eurosta solidaginis;predator;intraspecific variation;Behavior: evolution;phenotypic selection;Ecology: behavioral
DOI:
doi:10.5061/dryad.t6j7p
摘要:
ue or its variance. Alternatively, the keystone individual concept from behavioral ecology posits that a single individual with an extreme phenotype can hav
Data from: The legacy effects of keystone individuals on collective behavior scale to how long they remain within a group
负责人:
关键词:
legacy effects;Stegodyphus dumicola;Collective behavior;personality;boldness;hysteresis
DOI:
doi:10.5061/dryad.31430
摘要:
The collective behaviour of social groups is often strongly influenced by one or few individuals, termed here ‘keystone individuals’. We examined
Data from: Predator encounters have spatially extensive impacts on parental behaviour in a breeding bird community
负责人:
关键词:
Ficedula hypoleuca;predation risk;spatial impact;community;Holocene
DOI:
doi:10.5061/dryad.n7hc4
摘要:
Predation risk has negative indirect effects on prey fitness, partly mediated through changes in behaviour. Evidence that individuals gather
Data from: Effect of acute stressor on reproductive behavior differs between urban and rural birds
负责人:
关键词:
stress;Junco hyemalis;territorial behavior;behavioral ecology;urban ecology;aggression;reproduction
DOI:
doi:10.5061/dryad.46r48
摘要:
tion. The following day, we again measured territorial behavior, predicting greater reduction in territorial behavior in individuals exposed to the stressor but a lesser
Data from: Temporal autocorrelation: a neglected factor in the study of behavioral repeatability and plasticity
负责人:
关键词:
pseudorepeatability;individual gambit;Poecilia reticulta;endogenous plasticity;slowly-changing states;Intraindividual variability;serial correlation
DOI:
doi:10.5061/dryad.vk8dk4k
摘要:
changing behavior. Autocorrelation is a well-known phenomenon, but has been largely neglected by those studying individual variation in behavior. Her
Data from: Reciprocal relationships between behaviour and parasites suggest that negative feedback may drive flexibility in mal
负责人:
Ezenwa, Vanessa
关键词:
animal behavior parasitic nematode territoriality ungulate reproductive behavior
DOI:
doi:10.5061/dryad.ct517
摘要:
of parasites in males, and these parasites dampen the very behaviors required for territory maintenance. Our findings suggest that reciprocal feedback bet
Data from: Initiators, leaders and recruitment mechanisms in the collective movements of damselfish
负责人:
关键词:
Shoaling;ethology;Behavior: social;Collective Decision-Making;Local interactions;Dascyllus aruanus;Ecology: behavioral
DOI:
doi:10.5061/dryad.qq601
摘要:
Explaining how individual behavior and social interactions give rise to group-level outcomes and affect issues such as leadership is fundamental
Data from: Genetic composition of social groups influences male aggressive behaviour and fitness in natural genotypes of Drosophila melanogaster
负责人:
关键词:
fruit fly;social behaviour;sexual selection;aggression;drosophila melanogaster;IGEs
DOI:
doi:10.5061/dryad.3ds26
摘要:
Indirect genetic effects (IGEs) describe how an individual’s behaviour—which is influenced by his or her genotype—can affect the behavi
Data from: Concessions, lifetime fitness consequences and the evolution of coalitionary behavior
负责人:
Koykka, Cody
关键词:
Coalitions Life-history Concessions Fitness Hierarchies Behavioral Ecology
DOI:
doi:10.5061/dryad.2dh81
摘要:
The relationship between the costs of coalitionary behavior and the evolution of such behavior has not been closely examined by theoretical studi

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