1. Department of Animal and Plant Biology and Ecology, Jaén University, Campus Las Lagunillas, s.n., E-23071 Jaén, Spain.
2. Department of Conservation Biology, Doñana Biological Station, CSIC, Avda. Américo Vespucio n°26, CP 41092 Seville, Spain.
3. Research Agency in Applied Ecology, Naturaconst@, 14 rue principale F-67 270 Wilshausen, France.
4. Ariège Departmental Federation of Hunters, Le Couloumié, Labarre, 09000 Foix, France.
5. Isère Departmental Federation of Hunters, 2 Allée de Palestine, 38610 Gières, France.
6. Pirenalia, Carrer de la Rectoria, 2, AD200 Encamp, Andorra.
7. Department of Experimental Biology, Jaén University, Campus Las Lagunillas, s.n., E-23071 Jaén, Spain.