Benejam Vidal, Lluís (Date of defense: 2008-12-22)
Podeu escriure el text directament o arrossegar-lo des d'un altre document<br/>L'objectiu d'aquesta tesi és contribuir a l'ús dels peixos continentals com a indicadors de l'estat ecològic a la conca ...
López de Sancha, Alejandro (Date of defense: 2022-07-07)
Pyrenean headwater streams are singular ecosystems with a particular seasonal pattern. They sustain a unique biodiversity especially sensitive to environmental change. Because of this, their ecosystem ...
Ruhí i Vidal, Albert (Date of defense: 2012-01-20)
Man-made wetlands are often created to compensate for the loss or degradation of natural wetlands, but little is known about the processes taking place in these artificial environments, especially at ...
Cunillera-Montcusí, David (Date of defense: 2020-02-21)
During the last years, there has been an increase in the number and intensity of disturbances, and their consequences related with global change, which have corroborated the already forecasted scenarios. ...
López i Flores, Rocío (Date of defense: 2005-07-05)
Se ha estudiado la dinámica del fitoplancton en las lagunas costeras de Aiguamolls de l'Empordà. El fitoplancton esta sujeto principalmente al control "bottom-up", la variabilidad hidrológica y la ...
Galobart , Cristina (Date of defense: 2025-02-26)
ENG- Centuries of human activity have degraded Earth’s ecosystems. In response, ecological restoration has been increasingly practised to reverse this decline by re-establishing fully healthy, self-sustaining ...