Heteractis species sea anemone guarded by Clownfish (Amphiprion species) on a coral reef in Gaafu Dhaalu atoll, Maldives

clownfish heteractis sea anemone coral reef gaafu dhaalu maldives indian ocean marine life biodiversity aquatic habitat fish ecosystem underwater tropical creatures snorkeling conservation nature wildlife colorful symbiosis biology health environment species preservation diversity fauna flora world colors structure behavior ecological