The term for the variety of ecosystems within a given area is biodiversity or ecosystem diversity. This concept encompasses the range of different habitats, communities, and ecological processes that exist within a specific region. Higher ecosystem diversity contributes to ecosystem resilience and the ability to withstand environmental changes. It is also crucial for sustaining ecosystem services, such as air and water purification, carbon storage, and soil fertility. Protecting ecosystem diversity is vital for maintaining the health of the environment and supporting human life.