Dallas Zoo hippo baby 'Kalo' makes public habitat debut - CBS Texas
10 Hippo Facts! - National Geographic Kids
Lucifer, America's oldest hippo, confronts his age in Homosassa Springs
Metro Richmond Zoo announces birth of pygmy hippo just before Christmas
Best Places to See Hippos - Animals Around The Globe
Hippo
Hungry, hungry hippo: Animal swallows, spits out 2-year-old | Trending Archives | fox13memphis.com
A group of hippos makes a... – DW – 01/21/2015
VIDEO: Metro Richmond Zoo welcomes newborn pygmy hippo just before Christmas | WRIC ABC 8News
Saint Louis Zoo | Hippopotamus
Video shows hippo siblings meeting for first time at Cincinnati Zoo
Hippo Fact Sheet | Blog | Nature | PBS
10 Interesting Facts to Know About Hippos | World Animal Protection
Hippo – Terra by Battat
Cincinnati Zoo family drama as hippo Fiona mates with step-dad Tucker
A hippo attacks a young boy, and then spits him out : NPR
Colombia floats new strategy for Escobar's hippos: ship them abroad | Colombia | The Guardian
Hippos Will Aggressively Spray Poop at The Mere Sound of a Stranger's Wheeze Honk : ScienceAlert
Locals fret as Colombia to declare hippos invasive species
