Coral reefs are vibrant underwater ecosystems teeming with life. They are often referred to as the "rainforests of the sea" because of their incredible biodiversity. 💧
These magnificent structures are formed by colonies of tiny animals called polyps. Polyps secrete calcium carbonate, which creates the hard skeleton that forms the reef. 🌿
Coral reefs support an astonishing variety of marine life, including fish, mollusks, and crustaceans. They provide food and shelter to many species, playing a crucial role in oceanic ecosystems. 🐠🐟
However, coral reefs are under threat from factors such as climate change, pollution, and overfishing. Conservation efforts are vital to protect and restore these natural wonders. 🌍
