Ara mostrant els elements 55-56 de 56
Tugores Ferrà, M. Pilar (Data de defensa: 2015-11-25)
Small pelagic fish are species that live in the water column and have little relationship with the sea bottom. During the day they may form schools with feeding, defence or energetic efficiency purposes and disperse ...
Martorell Lliteras, Sebastià (Data de defensa: 2014-12-11)
Water availability is one of the biggest constraints limiting the plant growth and species distribution around the world. This is the case in the Mediterranean region where, moreover, the frequency and amount of rainfall ...