Are emperor penguins marching to extinction?

Not Exactly Rocket Science
By Ed Yong
Jan 28, 2009 7:34 PMNov 5, 2019 2:03 AM

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The emperor penguin - caring parent, extreme survivor and unwitting movie-star - could be marching to extinction by the turn of the next century. In its Antarctic home, the penguins frequently have to deal with prolonged bouts of starvation, frosty temperatures of -40 degrees Celsius, and biting polar winds that blow at 90 miles per hour. And yet this icy environment that so brutally tests the penguins' endurance is also critical to their survival. This is a species that depends on sea ice for breeding and feeding.

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