Temperament describes the idea that individual behavioural differences are repeatable over
time and across situations. This common phenomenon covers numerous traits, such as …

Consistent differences in human behaviour are often explained with reference to personality
traits. Recent evidence suggests that similar traits are widespread across the entire animal …

The boldness of individual Brachyrhaphis episcopi, collected from regions of high and low
predation, was investigated using two independent assays:(1) the time to emerge from cover …

Selection acting on large marine vertebrates may be qualitatively different from that acting
on terrestrial or freshwater organisms, but logistical constraints have thus far precluded …

Cerebral lateralization refers to the lateralized partitioning of cognitive function in either
hemisphere of the brain. Using a standard detour test, we investigated lateralized behaviour …

The present article tried to establish dark/light preference in five different species of teleosts.
We proposed, using the data obtained with this method in zebrafishes (Danio rerio) …

We performed five generations of artificial selection on laterality of eye preference in
Girardinus falcatus using a detour test. Two lines were selected for right turning when …

Evidence showing that cerebral asymmetries exist in a wide range of animals has prompted
investigation into the advantages and disadvantages of brain lateralization. In the teleost fish …

La présente étude a consisté à évaluer en cage flottante (1m3) l'effet de l'introduction d'un
système de refuge (bandelettes plastiques) sur la survie et la croissance des alevins de …

Individuals both within and between populations can vary markedly in a number of traits,
including behaviour, life-history patterns and morphology. These differences do not simply …