Yes. Hippos usually form in groups of 10 or more.
A Herd of Hippos
A herd of 40 Hipos
A group of hippos is sometimes called a bloat, pod, or siege.
Hippopotamus live in groups and are simply known as a bloat of hippopotami.
hippos
hippos
A group of hippos is called a bloat. Hippos are social animals and can be found in groups ranging from a few individuals to larger aggregations near water sources.
hippos
Hippos live in groups of 5 to 30 females and young. Hippo is ancient greek for "river horse", and is a large, mostly herbivorous mammal. The hippo is the 3rd largest land animal! (After the elephant and white rinno)
The collective nouns are a bloat of hippos, a crash of hippos, or a herd of hippos.
what hippos
do hippos hibernate