Rapid Assessment of the Families and Groups of Trophic Birds Associated with Savannas and Gallery Forests at El Caduceo Nature Reserve, La María (San Martín, Meta, Colombia) ; Evaluación rápida de las familias y grupos trófico de aves asociadas a sabanas y bosques de galería en la Reserva El Caduceo, La María (San Martín, Meta, Colombia)

El Caduceo Nature Reserve, located in San Martín, Meta, is an area that has undergone notable modifications in the structural complexity of the vegetation of its forests and savannas due to different farming and livestock activities, which could affect the richness of resident bird communities. This brief study shows an evaluation of the composition and abundance at the level of families and trophic groups of birds in this reserve during the rainy season of 2020. Visual censuses with a time limit were carried out in two stations corresponding to two habitats: gallery forest and savanna with sm... Mehr ...