Energy metabolism has received much attention as a potential driver of repeatable among‐
individual differences in behaviour (animal personality). Several factors have been …

Objective Personality traits can be the basis for individual differences in the biological
response of stress. To date, many psychobiological studies have been conducted to clarify …

Personality-dependent space use and movement might be crucially influencing ecological
interactions, giving way to individual niche specialization. This new approach challenges …

Animal personality can be seen as behavioral polymorphism that could play a direct and
active role in driving evolutionary pathways. We argue here that consistent individual …

Balancing foraging gain and predation risk is a fundamental trade-off in the life of animals.
Individual strategies to acquire, process, store and use information to solve cognitive tasks …

Physiology and temperature can both have a profound influence on behaviour and
metabolism. Despite this, thermal physiology has rarely been considered within the animal …

Sex differences in life history, physiology, and behavior are nearly ubiquitous across taxa,
owing to sex-specific selection that arises from different reproductive strategies of the sexes …

Spatial sorting of dispersal-enhancing traits has been implicated in substantial directional
changes in the phenotypic and genotypic makeup of populations undergoing range …

For the last two decades, behavioral physiologists aimed to explain a plausible covariation
between energetics and personality, predicted by the “pace‐of‐life syndrome”(POLS) …

A key endeavor in evolutionary physiology is to identify sources of among-and within-
individual variation in resting metabolic rate (RMR). Although males and females often differ …