....2009.01.012 Budaev , S. and Brown , C . ( 2011 ). Personality Traits and Behaviour , chapter 7. In Fish Cognition and Behavior (ed. C. Brown, K. Laland and J. Krause), pp. 135 - 165 . John Wiley & Sons, Ltd . Chapman , B. B. , Hulthén , K. , Blomqvist , D. R...

..., individuals of the same sex and the same experimentally induced starvation level displayed both avoidance and predatory responses to the dummy. One possibility is that genetic differences or lived experiences influence individual personalities, rendering some crabs more prone to escape and others more likely...

..., as determined by these behavioural assays, predicted the outcome of fights for dominance. Thus, in addition to size and previous experience, factors such as personality traits appear to be important for the outcome of fights for dominance. Such a relationship between consistent behavioural traits...

... copers. In free-living great tits, coping style correlates with gene SERT SNP290 polymorphisms. Personality Risk aversion Serotonin transporter Distress calling Hissing calling Parus major Spanish Research Council CGL-2016-79568-C3-3-P CGL-2020 PID2020-114907GB-C21...

... to the expression of the foraging gene. Workers outside the nest are more exploratory than those inside. Collective behavior Exploration Foraging Gene expression Invasive species Behavioral ecology Personality Repeatability Exploratory behavior is fundamental for how animals interact...

... for SERT in great tit personality traits. We suggest that genotype–behaviour associations are relatively consistent over different situations. Despite varying fear levels, genotypic effects on the latency response remained the same in different experimental phases. Heterozygous individuals carrying CT...

.... In the present study, we investigated whether metabolism, behaviour, growth and the potential relationships among them vary with food availability in sterile triploid carp. In this experimental animal model, we investigated the standard metabolic rate (SMR), growth performance and personality traits (i.e...

...Teresa L. Dzieweczynski; Brennah A. Campbell; Jessica L. Kane ABSTRACT As the use of pharmaceuticals and personal care products (PPCPs) continues to rise, these compounds enter the environment in increasing frequency. One such PPCP, fluoxetine, has been found in detectable amounts in aquatic...

... min ( N =16). Therefore, individual boldness influenced air breathing when fear of predation was high. Thus, individual energy demand and personality did not have parallel influences on the emergent tendency to take risks to obtain a resource; their influences varied in strength with context...

... ( [email protected] ) 27 10 2011 © 2012. 2012 coping style personality oxidative stress cortisol open-field test mammals Individual animals differ in the way they cope with stress along an axis polarised at the two extremes by proactive and reactive responses ( Koolhaas...

... (a component of personality or coping style) may be more complex than previously suggested, and individuals cannot always be unambiguously categorized along a single personality axis. Thus, as far as explorativeness is considered a characteristic of shy or reactive personalities ( Groothuis and Carere, 2005...

.... Moreover, voluntary exercise and, possibly, eating can be addictive. A growing body of research considers the relationships between personality traits and physical activity, appetite, obesity and other aspects of physical and mental health. Future studies should explore the neurobiology, endocrinology...