Understanding how marine organisms will be affected by global change is of primary
importance to ensure ecosystem functioning and nature contributions to people. This study …

Abstract With over 30,000 recognized species, fishes exhibit an extraordinary variety of
morphological, behavioural, and life-history traits. The field of fish cognition has grown …

Conflicting results remain on the impacts of climate change on marine organisms, hindering
our capacity to predict the future state of marine ecosystems. To account for species-specific …

Patterns of individual differences in cognition have been studied empirically and
systematically in the last decade, but causes and consequences of this variation are still …

It is well established that animals often differ consistently from one another in their
behaviour. Most work has focused on consistent differences in average behaviour, generally …

Although studies on fish cognition are increasing, consideration of how methodological
details influence the ability to detect and measure performance is lagging. Here, in two …

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 …

When an individual ascends in dominance status within their social community, they often
undergo a suite of behavioural, physiological and neuromolecular changes. While these …

Co** styles theory provides a framework for understanding individual variation in how
animals respond to environmental change, and predicts how individual differences in stress …

Given that the sexes often differ in their ecological and sexual selection pressures, sex
differences in cognitive properties are likely. While research on sexually dimorphic cognition …