Overview:What happens to the worlds oceans, happens first in the seas shallow, mangrove dotted flats and coral reefs. They are the earths salt-water nurseries, and they are in peril
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First Air Date: Dec 31, 2010Last Air date: Feb 13, 2018Season: 7 SeasonEpisode: 49 EpisodeRuntime: 30:14 minutesQuality: HDIMDb: 7 / 10 by 1 usersPopularity: 6.5673Language: en
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