| Number of Species | Region | City | Hint | % Correct |
|---|---|---|---|---|
| 846 | W. Europe | Berlin (Tiergarten) | 79%
| |
| 1373 | W. Europe | Berlin (Zoo) | 79%
| |
| 698 | W. Europe | London | 79%
| |
| 710 | E. Europe | Prague | 79%
| |
| 972 | E. Europe | Moscow | 77%
| |
| 650 | N.America | New York (Bronx) | 71%
| |
| 650 | N.America | San Diego | 66%
| |
| 950 | Asia | Beijing | 51%
| |
| 500 | W. Europe | Madrid | 49%
| |
| 500 | N.America | Miami | 49%
| |
| 700 | W. Europe | Vienna | 45%
| |
| 735 | W. Europe | Amsterdam | 44%
| |
| 767 | W. Europe | Munich | 40%
| |
| 1072 | E. Europe | Budapest | 36%
| |
| 530 | W. Europe | Hamburg | 36%
| |
| 900 | N.America | Houston | 31%
| |
| 500 | W. Europe | Chester | U.K. | 30%
|
| 600 | N.America | Cleveland | 27%
| |
| 1132 | E. Europe | Wroclaw | Poland | 27%
|
| 800 | N.America | Columbus | 25%
| |
| 603 | N.America | Denver | 23%
| |
| 690 | W. Europe | Koln | 23%
| |
| 1000 | W. Europe | Stuttgart | 23%
| |
| 962 | N.America | Omaha | 22%
| |
| 613 | N.America | St. Louis | 21%
| |
| 500 | N.America | Cincinnati | 18%
| |
| 1200 | E. Europe | Plzen | Czech Rep. | 17%
|
| 548 | E. Europe | Tallinn | Baltics | 17%
|
| 850 | W. Europe | Leipzig | 16%
| |
| 738 | Asia | Novosibirsk | Russia | 16%
|
| 500 | N.America | Kansas City | 14%
| |
| 705 | N.America | San Antonio | 13%
| |
| 950 | W. Europe | Antwerp | 12%
| |
| 500 | N.America | Memphis | 12%
| |
| 700 | Africa | Pretoria | "National" | 12%
|
| 512 | N.America | Oklahoma City | 10%
| |
| 700 | N.America | Toledo | 9%
| |
| 645 | W. Europe | Basel | 5%
| |
| 650 | Asia | Pyongyang | (disputed) | 5%
|
| 500 | N.America | Wichita | 3%
|