| seaza.org | South East Asian Zoos Association |
| eaza.net | European Association of Zoos and Aquaria |
| deutsche-tierparkgesellschaft.de | Deutsche Tierpark Gesellschaft |
| caza.ca | Canadian Association of Zoos and Aquariums |
| arazpa.org.au | Australasian Regional Association of Zoological Parks and Aquaria |
| azfa.org | Aquarium and Zoo Facilities Association |
| azh.org | Association of Zoological Horticulture |
| aazk.org | American Association of Zoo Keepers |
| aaep.org | American Association of Equine Practitioners |
| aabp.org | American Association of Bovine Practitioners |
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