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![sequoie schema.jpg - [it]Tre le specie di "sequoia" risultanti da studi DNA. La terza, Metasequoia glyptostroboides, era nota fino solo per resti fossili e considerata estinta due milioni di anni fa. Nel 1948 la riscoperta in una località remota della Cina. Non è sempreverde e raggiunge circa 60 metri. L'unico vero bosco noto è di 5000 esemplari; nel 1995 in North Carolina è stata avviata la creazione di un bosco di 1000/5000 alberi.[en]There is a third member of the Redwood family confirmed by DNA studies, the Dawn Redwood (Metasequoia glyptostroboides). The species was considered extinct 2 million years ago until 1948 when the existence of living Dawn Redwood in China was confimed. It grows up to 60 m and is endangered in the wild: there is only one big stand of 5,000 trees. In 1995 in North Carolina a project was started to create another stand of 1,000-5,000 trees.](../sequoie%20schema.jpg) |
| it | en | sequoie schema | There is a third member of the Redwood family confirmed by DNA studies, the Dawn Redwood (Metasequoia glyptostroboides). The species was considered extinct 2 million years ago until 1948 when the existence of living Dawn Redwood in China was confimed. It grows up to 60 m and is endangered in the wild: there is only one big stand of 5,000 trees. In 1995 in North Carolina a project was started to create another stand of 1,000-5,000 trees. | |
| Camera: PENTAX *ist DS | Date: 02/12/05 17.20 | ISO: 400 | Exp. bias: 0.3 EV | Exp. Time: 1/60s | Aperture: 9.0 | Focal Length: 50,0mm (~76.5mm) | ||
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