The Serranía del Perijá, Cordillera de Perijá or Sierra de Perijá [pe.ɾi.ˈxa] is a mountain range, an extension of the eastern Andean branch (Cordillera Oriental), in northern South America, between Colombia and Venezuela, ending farther north in the Guajira Desert, a distance of about 310 kilometres (190 mi). It separates the Maracaibo Basin from the Cesar-Ranchería Basin. Some of the area has been considered as a Flora and Fauna Sanctuary.
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Sierra de Perijá in the context of Venezuelan Andes
The Venezuelan Andes (Spanish: Andes Venezolanos) also simply known as the Andes (Spanish: Los Andes) in Venezuela, are a mountain system that form the northernmost extension of the Andes. They are fully identified, both by their geological origin as by the components of the relief, the constituent rocks and the geological structure.
The Venezuelan Andean system represents the terminal bifurcation of the Cordillera Oriental de Colombia, which in Venezuelan territory consists of two mountainous branches: the Sierra de Perijá, smaller, slightly displaced from southwest to northeast with 7,500 km in Venezuela; and a larger, frankly oriented Southwest to northeast with about 40,000 km, the Cordillera de Mérida, commonly known as the proper Venezuelan Andes. The highest point in Venezuela is located in this natural region. It covers around 5.2% of the national territory, being the 4th largest natural region in Venezuela.
View the full Wikipedia page for Venezuelan Andes