Visiting Thailand, Malaysia, Singapore and Indonesia in August allowed me to tour 18 zoos with Common Hippos and 12 zoos with Pygmy Hippos. It would be fantastic if more Southeast Asian zoos besides Singapore became possibilities for Australian imports, as some of the zoos I visited had 2, 3, 4 or even 5 hippo enclosures and seemingly hippos were everywhere in that part of the world. The close proximity to Australia makes it seem more viable than some of the European zoos on the approved list.
I even visited 10 zoos with both hippo species in the space of 3 weeks. Khao Kheow Zoo (Thailand), Chiang Mai Zoo (Thailand), Chiang Mai Night Safari (Thailand), Taman Safari III Bali (Indonesia), Surabaya Zoo (Indonesia), Taman Safari II Prigen (Indonesia), Solo Safari (Indonesia), Gembira Loka Zoo (Indonesia), Taman Safari I Bogor (Indonesia) and Ragunan Zoo (Indonesia).