The old hippo enclosure at what I am pretty sure is Chester Zoo... This is likely to have been taken between 1990 and 1994, but my knowledge...
The large inner hippopotamus enclosure at Zoom Erlebniswelt in Gelsenkirchen, Germany. They have a large outdoor facility and two small inner...
This old house holds common hippopotamus and black rhinoceros. Another relic from the past at Frankfurt Zoo.
The hippopotamus enclosure at Frankfurt Zoo. A relic of the past.
The plan for the new Hippo House at Cologne Zoo. This is the next big project, and is supposed to be finished in 2010. The house will be the home...
Taken in Berlin Zoo, July 2007...
I think it's Ben
Hippo at West Midlands Safari Park
Hippos at West Midlands Safari Park
The hippo male at Copenhagen Zoo
A photo of the pygmy hippo calf and mum at cairns wildlife safari reserve
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