The Guardian reports
World’s largest soaring bird flaps wings only 1% of time in flight, study shows
A study sheds light on just how efficiently the world’s largest soaring bird rides air currents to stay aloft for hours without flapping its wings.
The Andean condor has a 3-metre (10ft) wingspan and weighs up to 15kg (33lbs), making it the world’s heaviest soaring bird.
Read story at Andean condor can fly for 100 miles without flapping wings | Environment | The Guardian
[…] Andean condor can fly for 100 miles without flapping wings — Natural History Wanderings […]
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By: Andean condor can fly for 100 miles without flapping wings — Natural History Wanderings | huggers.ca on July 21, 2020
at 10:29 AM