(5,843.68 km²), Tortuga Arrau Reserve (98.56 km²), and Caño Guaritico Wildlife Refuge (93.0 km²) in Venezuela, and El Tuparro National Natural Park (5,549.08 km²) in Colombia. Gallery Cities situated in the Llanos In Colombia Acacías Arauca, Arauca Gaviotas Maní, Casanare Orocué Paz de Ariporo Puerto Carreño Inírida Puerto López, Meta San José del Guaviare Saravena Tame Villavicencio Yopal Fortul In Venezuela Acarigua Araure Barinas Calabozo Caripito El Tigre Guanare Maturín Puerto Ayacucho Sabaneta San Carlos San Fernando de Apure Tucupita Valle de la Pascua See also History of Colombia History of Venezuela References External links Dawn on the Plains Photo Feature, Havana Times, Oct 1, 2010. The llanos music The llanos of Colombia and Venezuela Los Llanos de Colombia Tropical and subtropical grasslands, savannas, and shrublands Plains of South America Plains of Venezuela Grasslands of Colombia Grasslands of Venezuela Geographical regions of Venezuela Ecoregions of South America Neotropical ecoregions Geography of Portuguesa (state)