Derawan island archipelago located in Derawan, associate Derawan, Berau, East Kalimantan island morphology Derawan item is bertopografi emphatic coastal plain. Rub down beach has a slope of approximately seven ° – 11 ° with a width of 13.5 to 20 meters.
All the rage the surrounding waters are branded as marine parks and dive (diving) with a depth of roughly five meters. There are a extensive variety of marine life at this time, such as squid (Cuttlefish), lobster, fish pipe (ghostpipe fish), octopus (Octopus bluering), nudibranchs, sea horses (seahorses), eel ribbon (ribbon eels) and fish skorpion (scorpionfishes ).
On a rock by a depth of ten meters, here is a reef branded as the “blue wall trigger” since of the reef with a strip of 18 meters here is a luck of trigger fish (red-toothed trigger fishes).
Derawan is an island with sea-colored blue and green shades are stunning, soft white sand, palm trees line the coast, with a small forest in the middle of the island which is the habitat of various species of plants and animals and the natural beauty of the the enchanting sea. No wonder that this island could be ranked as a top three world-class dive destination and make this island a dream island for divers.
Point Favorites Dives
Around the island Derawan, diving as much as 28 points have been identified. To explore all these points at least it takes about 10 days with one dive at each point. To move from one point to another, visitors can use the ship. Meanwhile, visitors can also explore the island on foot.
Dr. Carden Wallace of the museum of tropical Queensland, Australia has examined the marine wealth of the island Derawan and find more than 50 types of arcropora (marine animals) in a coral reef. No one seems if Derawan island famous as the third highest in the world as an international dive destination.
Potential Derawan Islands
Coral reefs in the archipelago Derawan widespread throughout the island and burnt in Derawan Islands. Burnt-burnt in the islands include long island Hirst, Hirst masimbung, Hirst buliulin, pinaka burnt, scorched and charred muaras tababinga.
Types of coral reefs in the archipelago consists of reef edge Derawan, barrier reefs and atolls. This atoll that has been formed into the island and formed into a salt water lake. “Manta tow survey 2003″ shows the average coral cover reefs in the island length is 24.25% to 34.88 for the hard corals and reef life. Coral reefs on the island Derawan have an average cover of hard coral reefs 17.41% and 27.78% live coral cover. With 460 to 470 the number of species suggests that this be a wealth of biodiversity second only to the Raja Ampat Islands.