Thursday, April 19, 2012

Diving & Snorkeling at Bunaken


Bunaken is a place with a very small population in the state/region of Sulawesi Utara, Indonesia which is located in the continent/region of Asia. Bunaken is an island of 8 km², part of the Bunaken National Marine Park.

Bunaken National Marine Park ranks amongst the best snorkeling destinations in the world.
The waters of Bunaken National Marine Park are extremely deep (1566 m in Manado Bay), clear (up to 35-40 m visibility), refreshing in temperature (27 to 29 °C) Pick any of group of interest - corals, fish, echinoderms or sponges - and the number of families, genera or species is bound to be astonishingly high. For example, 7 of the 8 species of giant clams that occur in the world, occur in Bunaken. The park has around 70 genera of corals; compare this to a mere 10 in Hawaii. Although the exact number of fish species is unknown, it may be slightly higher than in the Philippines, where 2,500 species, or nearly 70% of all fish species known to the Indo-western Pacific, are found.

Biologists believe that the abundance of hard corals is crucial in maintaining the high levels of diversity in the park. Hard corals are the architects of the reefs, without them, numerous marine organisms would be homeless and hungry. Many species of fish are closely associated with particular types of corals (folious, branching, massives, etc.) for shelter and egg-laying. Others, like the enormous Bumphead Parrotfish, Balbometopon muricatum, are “coralivores” and depend on hard corals for their sustenance. Bony mouth parts fused into an impressive “beak” allow these gregarious fish to crunch corals like roasted peanuts.
The Park is located close to Manado, the capital city of North Sulawesi. Travelling time between
Manado and Bunaken Island is about 35 minutes by boat.

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