The ecological significance of biodiversity in coral reefs is profound, as it enhances resilience and productivity within these ecosystems. Coral reefs, often referred to as the “rainforests of the sea,” host a variety of marine species, each playing critical roles in maintaining ecological balance. High biodiversity contributes to better nutrient cycling, disease resistance, and stability against environmental stresses. It also ensures the survival of diverse populations, which is vital for adaptation to changing circumstances. Protecting this biodiversity supports not only the health of the reefs but also the livelihoods of communities relying on marine resources.