1. Amazon: The largest ecozone in Brazil, covering over half of the country. It is home to the world's largest rainforest, the Amazon rainforest, which is known for its rich biodiversity.
2. Atlantic Forest: This ecozone is located along the Atlantic coast of Brazil. It is home to a variety of ecosystems, including rainforests, mangroves, and coastal plains.
3. Caatinga: The Caatinga ecozone is located in the northeast of Brazil. It is a semi-arid region characterized by drought-resistant vegetation.
4. Cerrado: The Cerrado ecozone is located in the central region of Brazil. It is a savanna region characterized by grasslands and woodlands.
5. Pantanal: The Pantanal ecozone is located in the southwest of Brazil. It is a wetland region characterized by flooded grasslands and forests.
6. Pampean: The Pampean ecozone is located in the southernmost part of Brazil. It is a temperate grassland region characterized by rolling hills and plains.