En este estudio se realizó un análisis de las pautas conductuales del carpintero Melanerpes uropygialis (Picidae) y del mosquero Pitangus sulphuratus (Tyrannidae) en un mosaico vegetal complejo del estado de Jalisco, México. Las observaciones se realizaron durante el otoño de 2005 y la primavera de 2006. Con el fin de...
In the previous results of the master, we obtained richness, diversity, abundance of the bird community and the preferences of foraging guilds in 12 parks of Mexico City during 2008, using 30m fixed-radius circular point counts. We determined the trees’ richness, as well as tree-cover and leaf layers diversity. Because...