Shark populations are crucial for maintaining the health of marine ecosystems. These apex predators help regulate the populations of other species, ensuring a balanced food web. However, many shark species are facing significant declines due to overfishing, habitat loss, and climate change. Conservation efforts are underway to protect shark populations worldwide. Organizations are working to establish marine protected areas and promote sustainable fishing practices. Public awareness campaigns also aim to educate people about the importance of sharks and the threats they face, encouraging support for their preservation and the health of our oceans.