Guallar, Santi (Date of defense: 2021-04-09)
Molt is the process of plumage renewal by which birds maintain and adjust its functionality throughout their lifecycle. Multiple elements have been tackled in bird molt research (timing, duration, ...
Opatova, Vera (Date of defense: 2014-06-18)
The spider infraorder Mygalomorphae, comprising tarantulas, funnel-web spiders and the trap-door spiders, is one of the three main evolutionary lineages recognized within spiders. Its family level ...
Zanetti, Daniela (Date of defense: 2015-11-26)
The present thesis deals with a deep analysis of the genetic structure of extant human worldwide populations, with a special focus on the Mediterranean. Different genetic markers, 18 Alu insertions ...
Alba Fernández, Carmiña (Date of defense: 2016-02-08)
This work is the result of extensive research on sexual and ontogenetic variation of parameters with mechanical significance in a radius bone in two species of odontocetes: Stenella coeruleoalba (Sc) ...
Roscales García, José Luis (Date of defense: 2010-10-29)
Exposure to contaminants, such as Persistent Organic Pollutants (POPs), is currently considered a serious anthropogenic threat to marine predators and their food webs. Exposure to contaminants by marine ...
Delgado Garcia, Lídia (Date of defense: 2014-12-19)
El Delta de l'Ebre és el tercer delta més gran de la Mediterrània, un lloc d'alt impacte econòmic i ambiental, amb una gran varietat d'aiguamolls. És un ambient d'estuari influenciat ...
Pineda Torres, Mari Carmen (Date of defense: 2012-09-25)
"Styela plicata" is a solitary ascidian introduced all around the world by ship traffic and seems to have many of the required features to become invasive. The main goal of this PhD thesis was to increase ...
Nova Delgado, Mónica Constanza (Date of defense: 2015-12-01)
Desde diferentes enfoques, los primates platirrinos son uno de los grupos más discutidos y debatidos. La dificultad en la comprensión de las interrelaciones a nivel familiar, la posición del género ...
Angulo Preckler, Carlos (Date of defense: 2015-12-03)
This Thesis covers two different topics in Antarctic marine benthic invertebrates. The two main goals are: 1) to improve the knowledge of the biodiversity of the shallow water benthic communities ...
Salis, Luigi (Date of defense: 2013-07-26)
No existían estudios sobre la presencia de chinches en el trigo duro en Italia, incluida la Isla de Cerdeña. Según los niveles de infestación de las chinches de los cereales habrá un porcentaje más o ...