In current environmentally degraded ecosystem era, he aims to offer the criteria and methods to implement an ecological engineering appropriate to the operating state of the ecosystem of interest. With this aim in mind, he is trying to identify indicators most correlated to the state of the ecosystem and to explore the effectiveness of different natural mechanisms, such as manipulating biological populations of native ecosystems by changes stands and resources in organic matter, or by the controlled introduction of biotic and abiotic elements in the ecosystem.