A mixture of Acropora species scleractinic hard corals, growing on a coral reef in Gaafu Dhaalu atoll, Maldives

coral reef acropora scleractinian hard corals gaafu dhaalu maldives underwater marine life biodiversity indian ocean aquatic ecosystem growth species tropical environment habitat color oceanic formation plants fish sea preservation nature ecosystems exploration conservation natural beauty seawater diving snorkeling diversity gardens