The Serra da Mantiqueira is a mountain range located in southeastern Brazil, spanning the states of Minas Gerais, São Paulo, and Rio de Janeiro. It is known for its stunning landscapes, rich biodiversity, and numerous rivers and waterfalls. The range is part of the Atlantic Forest biome, which is home to many unique plant and animal species. The highest peak in the Serra da Mantiqueira is Pico das Agulhas Negras, reaching an elevation of 2,791 meters (9,157 feet). The region is popular for outdoor activities such as hiking, birdwatching, and eco-tourism, attracting nature enthusiasts and adventure seekers alike.