Incoming Resources
- Pygmy hippos, by Joyce L. Markovics
- Hippos, written by Sally M. Walker
- Baby hippos, by Megan Borgert-Spaniol
- Hippos, written by Penny Clarke ; created and designed by David Salariya
- 20 fun facts about, hippos, Therese Shea
- Hippo, Stephanie Turnbull
- El hipopótamo, Patricia Whitehouse ; traducción de Patricia Cano
- The mighty hippopotamus, by Susan Evento
- Hippos, by Sally M. Walker ; photographs by Gerry Ellis
- Hippos, in the wild, by Jody Sullivan Rake
- Hippos, Jenny Markert
- Hippos, natural history & conservation, Glenn Feldhake
- Hippo, Katie Gillespie
- Hippos, by Jaclyn Jaycox
- Hippos, by Conrad J. Storad
- Hippopotamuses, by Kate Riggs
- Saving Fiona, the story of the world's most famous baby hippo, Dreamscape Media, LLC
- Hippopotamuses, by Kari Schuetz
- Hippopposites, Janik Coat
- Do you really want to meet a hippopotamus?, written by Bridget Heos ; illustrated by Daniele Fabbri
- Hippopotamuses, by Julie Murray
- Hippos, by JoAnn Early Macken ; reading consultant, Susan Nations
- Hippo, river horse, by Natalie Lunis
- Hippopotamuses, Melissa Gish
- Los hipopótamos, by Mary Ellen Klukow
- Saving Fiona, the story of the world's most famous baby hippo, Thane Maynard, director of the Cincinnati Zoo & Botanical Garden
- Hippos, Amelie von Zumbusch
- Hippopotamuses, by Rachel Grack
- Hippopotamuses, by Christina Wilsdon
- How to track a hippo, by Henry Owens
- Hippopotamuses, by Judith Jango-Cohen
- Hippopotamuses, by Katie Marsico
- Hippopotamuses, by Rachel Grack
- Hippos, huge and hungry, Lucy Sackett Smith
- Baby hippos, Deanna Caswell
- The hippopotamus, by Lisa Owings
- Hippopotamuses, by Melissa Stewart
- Hippopotamuses / by Penelope S. Nelson
- Hippopotamus, Patricia Whitehouse
- Hippopotamuses, by Josh Gregory
- Hippos, by Melissa S. Cole ; photographs by Tom and Pat Leeson
- Hippopotamuses, a 4D book, by Kathryn Clay
- Hippos, by Mary Ellen Klukow
- Hippos
- Hippos, by Marianne Johnston
- Hippopotamus, habitats, life cycles, food chains, threats, Michael Leach
- Hippopotamus, by Colleen Sexton
- Hippos, Patricia Kendell
- Best friends, the true story of Owen and Mzee, by Roberta Edwards ; illustrated by Carol Schwartz
- I am a hippo, Aaron Carr