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  1. 7 Ιουν 2022 · Data about detriment of biodiversity. Global biological diversity in the oceans is quickly reducing due to fast variations in water temperature, salinity, and nutrient concentrations, as well as overfishing, habitat destruction, and the introduction of foreign species.

  2. The ocean contains an astonishing totality of genetic species and ecosystem diversity still mostly unknown but with significant implication for food production, energy, public health, business and industry, ecosystem services, and leisure, cultural and aesthetic value.

  3. 26 Νοε 2018 · Oceans cover 70% of our planet and represent over 95% of the biosphere. Marine and coastal habitats cover a diverse spectrum—from those near terrestrial environments such as coral reefs, mangrove forests, seagrass beds and estuaries, to those deep below the surface, such as open ocean, hydrothermal vents, seamounts and soft sediments on the ...

  4. 20 Οκτ 2017 · In the ocean, the main vertical zonation appears to be between the well-lit euphotic epipelagic zone where algae and herbivores thrive to a depth of 200 m, to the deeper pelagic zones...

  5. education.nationalgeographic.org › resource › mapmaker-marine-biodiversityMapMaker: Marine Biodiversity - Education

    10 Οκτ 2024 · Marine biodiversity is the variety of life found in the ocean. It includes all species from the tiny phytoplankton to the mighty blue whale (Balaenoptera musculus). Places with a higher-than-average number of different species are called biodiversity hotspots.

  6. 10 Οκτ 2018 · We found that differences in diversification rates among regions do not explain fish richness patterns in the oceans. Instead, we found that repeated, older colonizations of the CIP explain its exceptionally high diversity.

  7. The ocean is one of the main repositories of the world's biodiversity. It constitutes over 90 per cent of the habitable space on the planet and contains some 250,000 known species, with many more...

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