Colombia may move hippos that left Pablo Escobar's ranch to Mexico, India : NPR
10 Hippo Facts! - National Geographic Kids
Hippopotamus, facts and photos
Hippo Fact Sheet | Blog | Nature | PBS
Adopt a Hippopotamus | Symbolic Adoptions from WWF
The Hippo's Hidden World | The Current
Hippos | The Humane Society of the United States
Hippopotamus, facts and photos
Hippopotamus - Wikipedia
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3 Ways to Deal With a Hippo Encounter - wikiHow
Toddler survives hippo attack in Uganda - BBC News
What do hippos eat? Everything to know about a hippopotamus' diet
2-year-old boy survives being half swallowed - headfirst - by a hippo - pennlive.com
An Escobar hippo killed in highway collision in Colombia | AP News
Hippo guide: species facts and the best places to see in the wild | Discover Wildlife
Cheyenne Mountain Zoo - Have you ever wondered what a hippo feels like? Imagine a wet, slimy basketball! Like many animals, different areas of a hippo's body can have different textures. For
Hippopotamus Facts | Hippo Information
How Does a Hippo Make Its Own Sunscreen? | HowStuffWorks
Hooray for Fiona the Hippo, Our Bundle of Social-Media Joy - The New York Times
Tour Guide Recalls Moment He Was Swallowed by a Hippo, Had Arm Crushed
10 Interesting Facts to Know About Hippos | World Animal Protection