Picture of the Day: Howdy Hippo! » TwistedSifter
Mom and baby hippo hi-res stock photography and images - Alamy
Amazon.com: Papo Hippopotamus Toy Figure : Toys & Games
Hippopotamus, facts and photos
Teeth Tell Tale of Hippo's Quick Spread Across Africa - Scientific American
Hippos | The Humane Society of the United States
Who Knew? 7 Happy Hippo Facts
Hippo attacks: How to avoid one of Africa's most dangerous animals | CNN
Hippo Fact Sheet | Blog | Nature | PBS
Hippo Insider Tour - Animal Tours | Busch Gardens Tampa Bay
Pygmy Hippopotamus Family
Pygmy Hippopotamus | San Diego Zoo Animals & Plants
Virginia zoo welcomes baby pygmy hippo just in time for Christmas | CNN
Hippopotamus, facts and photos
10 Hippo Facts! - National Geographic Kids
Hippo Facts For Kids | What Is A Hippopotamus | DK Find Out
Easy How to Draw an Hippopotamus Tutorial and Coloring Page
CUTE: Zoo welcomes baby hippopotamus just in time for Christmas
Facts about hippos | Live Science
Hippopotamus Facts | Hippo Information
Hippos Recognize Each Other's Voices – And Respond Differently to Calls of Strangers
:max_bytes(150000):strip_icc()/a-hippo--hippopotamus-amphibius--yawns-in-a-green-waterhole-1336622583-b2f5ed0a71504f9fbd19a69e457ff1de.jpg "Hippos Recognize the Wheeze-Honk of Strangers, Friends")
Hippos Recognize the Wheeze-Honk of Strangers, Friends
A Big Decision for Hippos Lupe and Lily
![To Hippos, a Wheeze and a Honk Mean More Than Just 'Hello!' [Video] - The New York Times](https://static01.nyt.com/images/2022/02/01/science/24tb-hippocalls1/24tb-hippocalls1-superJumbo.jpg "To Hippos, a Wheeze and a Honk Mean More Than Just 'Hello!' [Video] - The New York Times")
To Hippos, a Wheeze and a Honk Mean More Than Just 'Hello!' [Video] - The New York Times
