Ponti de la Iglesia, Raquel (Date of defense: 2018-11-16)
One of the most fascinating aspects of birds is their capability of migrate from one area to another throughout the year. Unravelling the patterns and processes involved in the evolution of migration ...
Castillo Jurado, Marcos del (Date of defense: 2003-12-16)
Se estudia por vez primera la morfología de todas las superficies de agua con al menos media hectárea de todo el Pirineo. Caracterizamos morfométricamente estos lagos en base a variables tradicionales, ...
Arcones Segovia, Ángel (Date of defense: 2019-09-19)
In this thesis we studied how the changes in the climate determine the distribution, diversity and conservation of a very representative group of the Arctic avifauna, the shorebirds. In the first ...