In an anthropized ecosystem, the interactions are represented by the multitude of possible combinations between its structural elements; among these, the most important groups of interactions are those in which people are also involved. In the transformed ecosystems, with different...

Biodiversity is a huge variety of ecosystems, species and genes, which represent the natural capital, and provides services supporting the economy. The biodiversity values make up the natural heritage that must be used by the present generations without jeopardizing the chance of the next...

Climate modification by the progressive warming of the atmosphere resulting from the concerted action of several factors, both natural and anthropic (emission of increasingly large amounts of greenhouse gases), favours the diminution of precipitations at soil level, corroborated with the...