Koalas At Risk From Climate Change!
Eucalyptus leaves already have little nutritional value, he said, and koalas have adapted to their poor diet by sleeping to conserve energy. "It's a very precarious existence," Tyndale-Biscoe said. "They basically sleep for 20 hours a day and then they've got four hours to do everything else...."
That may explain some things.....
1 comment:
And all these years I thought that Koala Bears were naturally sleepy all the time.....
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