Corals reef of Philippines
Автор: yaodiving ludo
Загружено: 2014-07-05
Просмотров: 3231
Описание:
The Philippines is situated in Southeast Asia in the Western Pacific. The Western Pacific is known for having some of the warmest waters on the planet. In the warm, shallow waters around the islands, we find the corals and the coral reefs. Corals are micro organisms, so, they are the smallest animals you can imagine. These 'microscopic small' organisms produce (secrete) lime which form minuscule small holes (cavities). These minuscule small holes serve as their living room. The corals use their tentacles to trap passing plankton. Plankton is the food for corals. As generations of corals die, the lime skeletons of the dead micro organisms will build-up the coral reefs. It takes a coral reef 5 years to grow one inch. The forms of the reefs we can see today, are the result of a natural process of millions of years. These limestone forms are the environment (the habitat) for the many different en colored tropical fish.
Its very sad that many coral reefs have been damaged in the past by fishermen. Many fishermen used cyanide and dynamite to get fish in a more easy and fast way. To use the cyanide was an effective way not to kill but paralyze (put them to sleep) the fish for some time. It was then easy to collect the fish in a relative short time. The fish was sold to traders. Using the dynamite by the fishermen caused a lot of damage to coral reefs.
The Philippine government has taken steps to preserve these areas of biodiversity.
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