Marine Life in Andaman Island

The surrounding seas are equally rich in marine bio-diversity. They harbour more than 1,200 species of fish, 350 species of echinoderms, 1,000 species of Molluscs and many more other forms of life. Among Vertebrates dugong, dolphin and whale are common. Mahatma Gandhi Marine National Park is rich in Corals, varieties of colourful Fishes, Sea Turtles, etc., besides other marine life.
Andean is also a bird's paradise. More than 246 varieties of birds inhabit the idyllic landscape, out of which 39 are endemic. Birds Megapode, Seiftlet, Hornbill and Nicobar Pigeon are mention worthy. The Avi faunal diversity has always attracted ornithologists and bird watchers to these islands.
Sandy beaches of these islands are famous for turtles nesting. Important species of turtles that are present on these islands include Leather Back Turtle, Green Sea Turtle, Hawksbill Turtle and Olive Ridley Turtle. Water Monitor Lizard, Salt-Water Crocodiles, Reticulate Python etc. are also seen here.
Corals and coral reefs are the most fascinating part of marine ecosystem here. So far 179 species of corals belonging to 61 genera have been reported. Reefs are mostly of the fringing type on the western coast. Coral reefs are important breeding and nursery ground for fish and many other organisms.