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Photoblogging: More Koalas!

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Check out the claws on this male (I think?) koala as he rests in the shade during the afternoon heat at the San Diego Zoo’s “Koalafornia” exhibit. The koalas’ curved, sharp claws help them to climb trees, and their two opposable digits on their front paws help them grasp branches as they climb. (We humans have only one opposable digit: our thumbs.)

Photo taken in July 2013.

Did you miss last week’s koala photoblog?
Photoblogging: Snoozing Koala.

Jason G. Goldman About the Author: Dr. Jason G. Goldman received his Ph.D. in Developmental Psychology at the University of Southern California, where he studied the evolutionary and developmental origins of the mind in humans and non-human animals. Jason is also an editor at ScienceSeeker and Editor of Open Lab 2010. He lives in Los Angeles, CA. Follow on . Follow on Twitter @jgold85.

The views expressed are those of the author and are not necessarily those of Scientific American.

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