O salmão-do-atlântico (Salmo salar L., 1758) é uma espécie piscícola migradora icónica dos ecossistemas aquáticos, com um elevado valor económico e cultural, cuja área de distribuição se localiza desde o mar Báltico até ao norte da Península Ibérica. Em Portugal, as populações de salmão encontram-se no limite sul da sua distribuição e, portanto, em condições sub-ótimas associadas com o regime térmico e variaçõe...
BackgroundThe Mediterranean diet (MD) has been considered one of the healthiest dietary patterns, and an excellent model of sustainability. Higher Education food services present an excellent scenario to encourage students healthy eating habits and modulate food choices. The purpose of this work was to develop an index to evaluate MD compliance with cafeteria menus. MethodsThree major axes were considered: MD k...
Swimming performance is a determinant characteristic for the survival of fish species and is related to their response to environmental disturbance. In this study, we evaluated how seasonal environmental variability of Mediterranean intermittent rivers influences swimming performance of a resident Iberian fish, the ruivaco, Achondrostoma oligolepis. Approximately forty fish of A. oligolepis were captured in eac...