is very large and that only a few is known to humans. Around 18 million km² of land are protected globally, but oceans protect only 10% of this area, though oceans cover 71% of the Earth’s surface. The marine ecosystem can be sub categorized as rocky shores, oceans, estuaries, lagoons, mangroves, salt marshes, intertidal zones coral reefs, the deep sea, sea floor and submarine canyons. It includes the coastal areas and supports the productive and protective habitats which include mangroves,…
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