Size-selective harvesting common to fisheries is known to evolutionarily alter life history and
behavioral traits in exploited fish populations. Changes in these traits may, in turn, modify …

Social experiences can shape adult behavior and cognition. Here, we use El Abra
swordtails (Xiphophorus nigrensis) to assess how life-long experience with different male …

In our previous work, we suggested that analogs of mammalian kisspeptin Kiss1 reduce
anxiety and phobic reactions novel in Danio rerio. The most effective dose for the action of …

Evolutionary biologists have grown increasingly interested in laterality, a phenomenon
where bilaterally symmetrical organisms show a side bias in some trait. Lateralized behavior …

Costs and benefits of brain lateralization may depend on environmental conditions. Growing
evidence indicates that the development of brain functional asymmetries is adaptively …

A lateralização comportamental é uma característica que se encontra em vários taxa, de
invertebrados a vertebrados. Esta consiste em usar preferencialmente um lado do corpo …