Biodiversity assessment is the process of evaluating the variety of life in a specific area, including different species of plants, animals, and microorganisms. This assessment helps scientists understand the health of ecosystems and the impact of human activities on natural habitats. By identifying and cataloging species, researchers can monitor changes in biodiversity over time. The results of biodiversity assessments are crucial for conservation efforts. They inform policymakers and conservationists about which species are at risk and which habitats need protection. Tools like remote sensing and field surveys are often used to gather data, ensuring that efforts to preserve biodiversity are based on solid evidence.