Indonesian natural, Bunaken Island

About of Bunaken Island

Bunaken Island is an island of 8 km², part of the Bunaken National Marine Park. Bunaken is located at the northern tip of the island of Sulawesi, Indonesia. It belongs administratively to the municipality of Manado. Scuba diving attracts many visitors to the island.

Bunaken National Park extends over an area of 890.65 km² of which only 3% is terrestrial, including Bunaken Island, as well as the islands of Manado Tua, Mantehage, Nain and Siladen.

 The waters of Bunaken National Marine Park (on Bunaken Island) are up to 1,566 m deep in Manado Bay, with temperatures ranging between 27 to 29 °C. It has a high diversity of - corals, fish, echinoderms or sponges. Notably, 7 of the 8 species of giant clams that occur in the world, occur in Bunaken. It also claims to have seven times more genera of coral than Hawaii, and has more than 70% of all the known fish species of the Indo-Western Pacific.

Oceanic currents may explain, in part, why Bunaken National Marine Park has such a high level of biodiversity. Northeasternly currents generally sweep through the park but abundant counter currents and gyros related to lunar cycles are believed to be a trap for free swimming larvae. This is particularly true on the south side of the crescent-shaped Bunaken Island, lying in the heart of the park. A snorkeler or diver in the vicinity of Lekuan or Fukui may spot over 33 species of butterfly fish and numerous types of groupers, damsels, wrasses and gobies. The gobies, smallish fish with bulging eyes and modified fins that allow them to attach to hard surfaces, are the most diverse but least known group of fish in the park.

Bunaken was formally established as a national marine park in 1991.

Bunaken Island : Flora and fauna

Bunaken Island has a quite stunning biodiversity including:

• No less than 70 different genera of coral
• five species of sea turtle
• an extraodinary range of fish - 70% of all fish species that exist in the Indo-Western Pacific Ocean are found here
• white tip and black tip reef-sharks are common
• wonderful resident dugongs
• barracuda and tuna make regular appearences from more pelagic waters
• occasionally saltwater crocodiles

Stay safe on Bunaken Island

There are no unusual health risks in the park, aside from the standard set of easily avoided venomous marine critters. Stinging jellyfish are found only occasionally, primarily during the change of the seasons in spring and autumn.

Bunaken Island is considered to be a malaria-free zone. Nearby areas of North Sulawesi are malarial though (but not rampantly so).

Saltwater crocodiles may be encountered close to river mouths and mangroves, although no official populations survey has been done in quite some time, making it impossible to know whether or not they still exist in the area.
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I wish you enjoy with this place : Bunaken Island ^_^