Raso da Catarina Ecological Station is a strictly protected conservation area in Bahia, Brazil, known for its unique caatinga ecosystem and rich biodiversity, offering exceptional opportunities for scientific research and remote wildlife observation.
Raso da Catarina Ecological Station is located in the state of Bahia in northeastern Brazil and encompasses approximately 113,000 hectares of semi-arid caatinga biome, one of the country's most distinctive and vulnerable dry forest ecosystems. The landscape features a flat to gently undulating terrain with sparse vegetation dominated by thorny shrubs, cacti, and drought-adapted trees, reflecting the severe climatic conditions of the region. Established in 1972, this station was created primarily to protect native species and preserve the rare caatinga vegetation type, one of the few places where this biome remains relatively intact in its natural state. The area provides habitat for numerous endemic and endangered species such as the Lear's macaw (Anodorhynchus leari), a globally threatened parrot species, and the yellow-headed amazon (Amazona oratrix). Recreational access is highly restricted as the station functions as a strict nature reserve, primarily supporting scientific research and environmental monitoring rather than tourism. Visitors who manage to gain authorization can experience remote wildlife viewing and study the ecological dynamics of one of Brazil’s driest regions. There are no developed visitor centers or typical tourist trails, emphasizing its role in ecological protection rather than recreation. The ecological station also serves as a critical area for studying the impacts of desertification and climate change on dry forests. For researchers or adventurous wildlife watchers interested in rare species and arid environment biodiversity, Raso da Catarina offers a unique glimpse into an ecosystem unlike most tropical forest reserves in Brazil. Its isolation and legal protections ensure that the natural environment remains largely undisturbed, making it a valuable stronghold for conservation and scientific efforts.
Habitat of the endangered Lear's macaw, a rare parrot species
One of the largest and most preserved areas of caatinga biome in Brazil
Important site for studying desertification and arid environment ecology
Remoteness offering near-pristine dry forest environment with minimal human disturbance
The station protects the unique dry forest and shrubland ecosystem known for drought-adapted vegetation and distinctive fauna.
Crucial breeding and feeding area for the endangered Lear’s macaw, one of the rarest parrots in the world.
Designated as a high priority for scientific study focused on biodiversity conservation, ecosystems resilience, and climate impact.