The red-breasted merganser is not only the 8th fastest bird alive, but it’s also the fastest d
The red-breasted merganser is not only the 8th fastest bird alive, but it’s also the fastest duck, with a maximum speed of 129 km/h. #science #nature #animals #birds #topten #fastest #red #breasted #merganser http://ift.tt/25uvoZ8 -- source link
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