Biosfera em Risco

Tópico em 'Off-Topic' iniciado por Luis França 30 Dez 2007 às 02:24.

  1. Luis França

    Luis França
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    Nimbostratus

    Registo:
    23 Mai 2006
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    Millions of birds disappearing across North America

    Tens of millions of birds disappearing across North America.
    CBC’s The National reports that tens of millions of birds are disappearing across North America.

    The following video is from CBC’s The National, broadcast on December 28, 2007.

    Millions of Missing Birds, Vanishing in Plain Sight
     
  2. Santos

    Santos
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    Nimbostratus

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    27 Jan 2006
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    Pois é, esta reportagem vinda do Canada dá infelizmente que pensar ...
     
  3. Luis França

    Luis França
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    Nimbostratus

    Registo:
    23 Mai 2006
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    Não fome que não dê em fartura. Vejam só isto:

    [​IMG]

    Return of the giant jellyfish


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    These photos were taken 5 meters underwater just offshore from the coastal town of Echizen in Fukui prefecture, where the jellyfish mobs began to arrive about a month later than normal. Manabu Nakamata, a 38-year-old diver from Nagoya and an admirer of the monster jellyfish, says, “They are surprisingly hard to the touch. They are big, and extremely impressive.” Big indeed — Echizen kurage can grow up to 2 meters (6 ft. 7 in.) in diameter and weigh up to 200 kilograms (440 lb.) each.
     

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