List of countries sorted by amount of visited zoos
| # | Country | Flag | Count |
|---|---|---|---|
| 1 | USA |  |
79 |
| 2 | Russia |  |
68 |
| 3 | Germany |  |
42 |
| 4 | Israel |  |
34 |
| 5 | Czech Republic |  |
25 |
| 6 | China |  |
20 |
| 7 | Philippines |  |
20 |
| 8 | The Netherlands |  |
19 |
| 9 | Thailand |  |
18 |
| 10 | Ukraine |  |
17 |
| 11 | United Arab Emirates |  |
14 |
| 12 | Peru |  |
13 |
| 13 | United Kingdom |  |
12 |
| 14 | Portugal |  |
12 |
| 15 | Poland |  |
11 |
| 16 | Australia |  |
11 |
| 17 | Japan |  |
11 |
| 18 | France |  |
11 |
| 19 | Spain |  |
10 |
| 20 | Romania |  |
9 |
| 21 | Austria |  |
9 |
| 22 | Sweden |  |
9 |
| 23 | Bulgaria |  |
8 |
| 24 | Kazakhstan |  |
8 |
| 25 | Turkey |  |
8 |
| 26 | Colombia |  |
7 |
| 27 | Canada |  |
6 |
| 28 | Malta |  |
6 |
| 29 | Armenia |  |
6 |
| 30 | Sri Lanka |  |
6 |
| 31 | Slovenia |  |
5 |
| 32 | Lithuania |  |
5 |
| 33 | Hungary |  |
5 |
| 34 | Italy |  |
5 |
| 35 | Uzbekistan |  |
5 |
| 36 | South Korea |  |
4 |
| 37 | Belarus |  |
4 |
| 38 | Slovakia |  |
4 |
| 39 | Belgium |  |
4 |
| 40 | Georgia |  |
3 |
| 41 | Estonia |  |
3 |
| 42 | Cyprus |  |
3 |
| 43 | Greece |  |
3 |
| 44 | Denmark |  |
2 |
| 45 | Moldova |  |
2 |
| 46 | Switzerland |  |
2 |
| 47 | Kyrgyzstan |  |
2 |
| 48 | Finland |  |
2 |
| 49 | New Zealand |  |
2 |
| 50 | Serbia |  |
2 |
| 51 | Latvia |  |
1 |
| 52 | Azerbaijan |  |
1 |
| 53 | Croatia |  |
1 |
| 54 | Ireland |  |
1 |
| 55 | Cambodia |  |
1 |