Coral Reefs: Coral reefs are underwater ecosystems formed by colonies of tiny animals called coral polyps. They provide habitats for numerous marine species due to their complex structures and offer protection from predators.
Biodiversity: Biodiversity refers to the variety of life forms found in a particular habitat or on Earth as a whole. In marine environments, high biodiversity is crucial for ecosystem stability and resilience.
Overfishing: Overfishing occurs when fish are caught at a rate faster than they can reproduce, leading to depletion of fish populations. It poses a significant threat to marine life and disrupts the balance of ecosystems.