The continent known for having the largest number of different species is South America. Particularly, the Amazon rainforest, located in Brazil and neighboring countries, is one of the most biodiverse regions on the planet. It is home to millions of species of plants, animals, and microorganisms, many of which are still undiscovered. This rich biodiversity is influenced by various factors, including climate, topography, and the age of the ecosystem. Conservation efforts are critical in South America, as many species are threatened by deforestation and habitat destruction, highlighting the importance of preserving this unique environment.