List of countries sorted by amount of visited zoos
| # | Country | Flag | Count |
|---|---|---|---|
| 1 | USA |  |
54 |
| 2 | Russia |  |
52 |
| 3 | Germany |  |
35 |
| 4 | Israel |  |
27 |
| 5 | Czech Republic |  |
21 |
| 6 | China |  |
20 |
| 7 | Philippines |  |
20 |
| 8 | The Netherlands |  |
18 |
| 9 | Ukraine |  |
17 |
| 10 | Thailand |  |
15 |
| 11 | United Kingdom |  |
12 |
| 12 | Australia |  |
11 |
| 13 | Poland |  |
11 |
| 14 | France |  |
10 |
| 15 | Romania |  |
9 |
| 16 | Bulgaria |  |
8 |
| 17 | Colombia |  |
7 |
| 18 | Austria |  |
7 |
| 19 | Canada |  |
6 |
| 20 | Hungary |  |
5 |
| 21 | Spain |  |
5 |
| 22 | Italy |  |
5 |
| 23 | Armenia |  |
4 |
| 24 | Kazakhstan |  |
4 |
| 25 | Belarus |  |
4 |
| 26 | Slovakia |  |
4 |
| 27 | South Korea |  |
4 |
| 28 | Estonia |  |
3 |
| 29 | Greece |  |
3 |
| 30 | Belgium |  |
3 |
| 31 | Denmark |  |
2 |
| 32 | Cyprus |  |
2 |
| 33 | Moldova |  |
2 |
| 34 | Finland |  |
2 |
| 35 | New Zealand |  |
2 |
| 36 | Switzerland |  |
2 |
| 37 | Uzbekistan |  |
2 |
| 38 | Kyrgyzstan |  |
2 |
| 39 | Georgia |  |
1 |
| 40 | Ireland |  |
1 |
| 41 | Azerbaijan |  |
1 |
| 42 | Turkey |  |
1 |
| 43 | Cambodia |  |
1 |
| 44 | Latvia |  |
1 |