The relationship between species richness and ecosystem functioning is crucial for maintaining ecological health. High species richness often leads to increased productivity, stability, and resilience of ecosystems. Diverse species contribute a variety of functions, such as nutrient cycling, pollination, and pest control. In turn, these functions enhance ecosystem services that benefit human populations and biodiversity. Studies show that ecosystems with greater species diversity are generally more robust, able to withstand disturbances, and recover more effectively, making conservation of species diversity essential.