page_title: Alto Orinoco-Casiquiare Biosphere Reserve
hierarchical_section_title: Alto Orinoco-Casiquiare Biosphere Reserve
caption_attribution_description: Español: Río Carrao, Parque Nacional Canaima
context_page_description: The Alto Orinoco-Casiquiare Biosphere Reserve is a UNESCO biosphere reserve in the Venezuelan Amazon biome.
context_section_description: The Alto Orinoco-Casiquiare Biosphere Reserve is a UNESCO biosphere reserve in the Venezuelan Amazon biome.
caption: Duida-Marahuaca National Park
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