Parque Regional Lomas de Arena
Inland dune and Chaco forest ecosystems in the Santa Cruz lowlands
Covering 14,000 hectares near Santa Cruz de la Sierra, Parque Regional Lomas de Arena showcases a rare inland sand dune field anchored by transitional Chaco forest and savanna. This protected area provides a unique window into the geography of the Bolivian lowlands, where lagoon habitats and sandy ridges create a distinct ecological mosaic that bridges historical Chané heritage with modern conservation efforts.