Biodiversity monitoring is the systematic observation and assessment of various species and ecosystems to understand their health and changes over time. This process helps scientists track the abundance and distribution of species, identify threats, and evaluate the effectiveness of conservation efforts. By collecting data on plants, animals, and their habitats, biodiversity monitoring provides essential information for policymakers and conservationists. It supports decision-making aimed at preserving ecosystems and maintaining the balance of life on Earth, ensuring that natural resources are used sustainably for future generations.