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Why the Amazon milk frog is the world’s greatest gymnast

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An Amazon Milk Frog (Trachycephalus resinifictrix), native to the rain forests of South and Central America, sits atop a branch in a display at the American Museum of Natural History's "A Chorus of Colors" live frog exhibit in New York City, June 10, 2009. More than 200 live frogs from around the world are on display at the Museum through January 3, 2010.   REUTERS/Mike Segar   (UNITED STATES ANIMALS ENTERTAINMENT ENVIRONMENT) - RTR24J3F

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NewsHour shares web small logoIn our NewsHour Shares series, we show you things that caught our eye recently on the web. What about you? Leave your suggestions in the comments below, or tweet to @NewsHour using #NewsHourShares. We might share it on air.

JUDY WOODRUFF: And now for our “NewsHour” Shares, something that caught our eye that we thought might be of interest to you, too.

In this increasingly fast-paced world, it can sometimes be hard to appreciate the beauty and complexity of nature. But one German research team decided to slow things down with high-speed cameras in order to capture the impressive gymnastic feats of tree frogs.

The “NewsHour”‘s Julia Griffin explains.

JULIA GRIFFIN: The toe pads of an Amazon milk frog can hold up to 14 times the animal’s body weight. That’s like an average American man holding a Honda Civic with his toes.

Amazon milk frogs live in the trees of South American rain forests. Like most tree frogs, they have adhesive toe pads made of hexagonal cells and mucus that allow them to cling to surfaces.

Researchers at Kiel University in Germany found the frogs can swing from a branch with just one toe, which, when it makes contact, doesn’t slip. The frogs then use a variety of acrobatic maneuvers to slow their momentum.

Having multiple landing techniques is important, because missing your mark 30 feet up in the air could mean death for a tree frog, though, sometimes, a belly flop is still the best bet.

For the “PBS NewsHour,” I’m Julia Griffin.

JUDY WOODRUFF: We can all aspire to do this.

(LAUGHTER)

HARI SREENIVASAN: Yes.

The post Why the Amazon milk frog is the world’s greatest gymnast appeared first on PBS NewsHour.


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