Hippo attacks: How to avoid one of Africa's most dangerous animals | CNN
Toddler survives hippo attack in Uganda - BBC News
Cheyenne Mountain Zoo - Our growing boy will soon hit another milestone, and you could win a hippo plush toy for guessing when it happens! Our littlest hippo, 10-month-old Omo, weighs nearly
Hooray for Fiona the Hippo, Our Bundle of Social-Media Joy - The New York Times
Hippo guide: species facts and the best places to see in the wild | Discover Wildlife
Hippopotamus | Diet & Facts | Britannica
Hungry, hungry hippo: Animal swallows, spits out 2-year-old – KIRO 7 News Seattle
Facts about hippos | Live Science
Hippopotamus | Species | WWF
Hippo Fact Sheet | Blog | Nature | PBS
Colombia may move hippos that left Pablo Escobar's ranch to Mexico, India : NPR
Tour Guide Recalls Moment He Was Swallowed by a Hippo, Had Arm Crushed
Hippopotamus | African Wildlife Foundation
Hippopotamus
How Does a Hippo Make Its Own Sunscreen? | HowStuffWorks
2-year-old boy survives being half swallowed - headfirst - by a hippo - pennlive.com
Hippos spew 'tornado poo' when they hear the voice of a hippo stranger - CNET
Hippo Facts For Kids | What Is A Hippopotamus | DK Find Out
An Escobar hippo killed in highway collision in Colombia | AP News
Hippopotamus Teeth, Diet & Facts | What Do Hippos Eat? | Study.com
Ugandan Toddler Survives Being Swallowed By A Hippo
Adopt a Hippopotamus | Symbolic Adoptions from WWF
10 Hippo Facts! - National Geographic Kids
