01/06/2026
Focused On Nature wishes you a happy World Reef Day!
Coral reefs are among the most biodiverse ecosystems on Earth—living structures built by tiny coral animals over generations, forming vast underwater cities that shelter, feed, and sustain an extraordinary range of marine life.
Though they cover less than 1% of the ocean floor, coral reefs support around a quarter of all marine species at some stage of their lives. They act as nurseries for fish, protect coastlines from waves and storms, support local livelihoods, and hold an irreplaceable place in the health of the wider ocean.
From the Coral Triangle to the Red Sea, the Maldives, the Caribbean, and beyond, reefs are living architecture: fragile, complex, and full of colour, movement, and life. But they are also under growing pressure from warming seas, coral bleaching, ocean acidification, pollution, overfishing, and destructive coastal development.
By protecting reefs, we can safeguard entire ecosystems and the future resilience of our oceans.
Focused On Nature is supports , , , in their work to protect marine ecosystems, strengthen ocean conservation, and help ensure these remarkable underwater worlds have the chance to recover and thrive.