Канадские бобры - строители-рекордсмены! Утёрли нос американским собратьям:
OTTAWA (AFP) – A Canadian ecologist has discovered the world's largest beaver dam in a remote area of northern Alberta, an animal-made structure so large it is visible from space.
Researcher Jean Thie said Wednesday he used satellite imagery and Google Earth software to locate the dam, which is about 850 metres (2,800 feet) long on the southern edge of Wood Buffalo National Park.
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A 652-meter structure in Three Forks in the US state of Montana previously held the record for world's largest beaver dam.
Читать вот здесь: http://news.yahoo.com/s/afp/20100505...ntanimalbeaver




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