/ Amphibians
# Institutes Logo Country Flag Total AAS
1 Moscow zoo Russia 121 2.28
2 Tierpark Chemnitz Germany 86 2.39
3 Berlin Zoo Aquarium Germany 80 2.22
4 Cherkasy Zoo Ukraine 80 2.29
5 Detroit Zoo USA 74 2.96
6 Wroclaw Zoo Poland 62 2.3
7 Bronx zoo USA 62 2.38
8 Dallas Zoo USA 58 2.42
9 Prospect Park Wildlife Center USA 56 2.43
10 San Antonio Zoo USA 56 2.43
11 Kyiv Zoo Ukraine 48 2.18
12 Leningrad Zoo Russia 46 2.19
13 Zoo Antwerpen Belgium 44 2.32
14 Tennessee Aquarium USA 42 2.63
15 Forth Worth Zoo USA 41 2.73
16 Houston Zoo USA 40 2.67
17 Beijing Zoo China 31 2.21
18 Zoo Atlanta USA 30 2.73
19 National Aquarium USA 30 2.14
20 Biblical Zoological Garden Israel 29 1.93
21 Budapest Zoological/Botanical Garden Hungary 29 1.93
22 Toronto Zoo Canada 28 2.15
23 Manila Ocean Park Philippines 27 2.08
24 Oceanarium Neptun Russia 26 2.17
25 Zoologico de Cali Colombia 26 2.6
26 Roev Ruchey Zoo Russia 25 1.79
27 Zoologischer Garten Zurich Switzerland 25 2.08
28 ZOO Plzen Czech Republic 24 2.4
29 Poznan Old Zoo Poland 23 2.09
30 Rotterdam Zoo The Netherlands 22 2.44
31 Aquazoo Dusseldorf Germany 22 2.44
32 Staten Island Zoo USA 22 2.2
33 Zoo Frankfurt am Main Germany 20 2.22
34 Zoologischer Garten Augsburg Germany 20 2.22
35 Faunia Spain 20 2.22
36 Tiergarten Schoenbrunn Austria 19 2.38
37 Yaroslavl Zoo Russia 19 1.73
38 Dallas World Aquarium USA 19 2.11
39 Tallinna Loomaaed Estonia 18 1.64
40 Sakhalin Zoo-Botanical Garden Russia 18 1.8
41 Copenhagen Zoo Denmark 18 2
42 Central Park Wildlife Center USA 17 2.13
43 London Zoo United Kingdom 17 2.43
44 Dolphinarium Nemo Odessa Ukraine 17 1.7
45 Rigas Zoologiskais Darzs Latvia 17 1.89
46 Akron Zoo USA 16 2.67
47 Haifa Educational Zoo & Botanical Garden Israel 16 1.78
48 Los Angeles Zoo and Botanical Gardens USA 16 2.67
49 Zoologischer Garten Koln Germany 16 1.78
50 Chester Zoo United Kingdom 16 2.67
51 Cameron Park Zoo USA 15 2.5
52 Minnesota Zoo USA 15 2.5
53 Alpenzoo Innsbruck Austria 15 2.14
54 Zoologischer Garten Leipzig Germany 15 2.14
55 Zoo de la Besancon Citadelle France 15 2.14
56 Chelyabinsk Zoo Russia 15 1.67
57 Natura Artis Magistra The Netherlands 15 2.14
58 Bird Kingdom Canada 14 2
59 Como Park Zoo and Conservatory USA 14 2
60 Nikolaev Zoo Ukraine 14 1.75
61 Fondazione Bioparco di Roma Italy 13 2.17
62 Tula New Exotarium Russia 13 1.63
63 Meir Segals Garden University Zoo Israel 13 1.86
64 Cleveland Metroparks Zoo USA 13 2.17
65 San Diego Zoo USA 13 2.17
66 Durrell Wildlife Park United Kingdom 13 2.17
67 Yekaterinburg Zoo Russia 13 1.63
68 Minsk Zoo Belarus 12 2
69 Tropicarium Budapest Hungary 12 2
70 Zoologicka Zahrada Praha Czech Republic 12 3
71 Biosphere Potsdam Germany 12 3
72 The Toledo Zoo & Aquarium USA 11 2.2
73 The Maryland Zoo in Baltimore USA 11 2.75
74 Safari Park Gelendzhik Russia 11 1.83
75 Bergen County Zoo USA 11 2.75
76 Tula Exotarium Russia 11 1.83
77 Colchester Zoo United Kingdom 11 2.2
78 Helsinki Zoo Finland 10 1.67
79 Angkor Wat Greenhouse Ukraine 10 2.5
80 Melbourne Museum Australia 10 3.33
81 New York Aquarium USA 10 2
82 Georgia Aquarium USA 10 2
83 Aquarium of the Pacific USA 9 2.25
84 Zoologicka Zahrada Dvur Kralove Czech Republic 9 1.8
85 The Living Desert zoo & Gardens USA 9 3
86 Buffalo Zoo USA 9 2.25
87 Zoo Wuppertal Germany 9 1.8
88 Seoul Grand Park Zoo South Korea 9 2.25
89 Hai Park Israel 9 1.8
90 Gradina Zoologica Bucuresti Romania 9 2.25
91 Kaliningrad Zoo Russia 9 1.8
92 Turtle Back Zoo USA 9 2.25
93 Ouwehands Dierenpark The Netherlands 9 2.25
94 Dolphinarium Nemo Kharkov Ukraine 8 1.6
95 Tashkent Zoo Uzbekistan 8 1.6
96 Reptilia Canada 8 2
97 Parc Zoologique de Lunaret France 8 2
98 Crocus City Oceanarium Russia 8 1.6
99 Zoo Salzburg Austria 8 2.67
100 Pata Zoo Thailand 8 2.67
101 Miejski Ogrod Zoologiczny Warszaw Poland 8 1.6
102 Grodno Zoo Belarus 7 1.4
103 Sea Life Melbourne Australia 7 3.5
104 Dalian Laohutan Ocean Park China 7 1.75
105 Orana Wildlife Park New Zealand 7 3.5
106 Tierpark Berlin Germany 7 1.75
107 Karagandy zoo Kazakhstan 7 1.75
108 Zoocenter Python Russia 7 2.33
109 Beifang Forest Zoo China 6 2
110 Dusit Zoo Thailand 6 2
111 Bioparque La Reserva Colombia 6 3
112 Zlin-Lesna Zoo Czech Republic 6 2
113 Terarium Praha Czech Republic 6 3
114 Primorsky Aquarium Russia 6 1.5
115 ZOO Jihlava Czech Republic 6 2
116 Zoologischer Garten Basel Switzerland 6 1.5
117 Rostov-on-Don Zoo Russia 6 2
118 Blackpool Zoo United Kingdom 6 1.5
119 Austin Nature & Science Center USA 6 3
120 Healesville Sanctuary Australia 6 2
121 Odessa zoo Ukraine 6 1.5
122 Kharkov Zoo Ukraine 5 1.67
123 RIO Ekzoopark Russia 5 1.67
124 Limpopo Russia 5 1.67
125 Samjung The Park South Korea 5 1.25
126 Vorobyi Birdpark Russia 5 1.67
127 Miejski Ogrod Zoologiczny Plock Poland 5 1.67
128 Tierpark Gorlitz Germany 5 1.67
129 Ohrada Zoo Czech Republic 4 2
130 Beijing Aquarium China 4 4
131 Shanghai Zoo China 4 4
132 Wilhelma, Zoologisch-Botanischer Garten Germany 4 2
133 Zoologischer Garten Halle Germany 4 2
134 Tierpark Nordhorn Germany 4 2
135 Moskvarium Russia 4 1.33
136 Sofia Zoo Bulgaria 4 2
137 Tropicario Finland 4 2
138 Kishinev zoo Moldova 4 2
139 Seaworld San Diego USA 4 2
140 Montgomery zoo USA 4 2
141 Chengdu Zoo China 4 4
142 Zoologischer Garten Magdeburg Germany 4 2
143 Zoo Gdansk Poland 4 2
144 Hai Keif Israel 4 1.33
145 Catoctin Wildlife Preserve and Zoo USA 3 3
146 Dierenpark Planckendael Belgium 3 1.5
147 Smithsonian National Zoological Park USA 3 1.5
148 Tiergarten Nurnberg Germany 3 3
149 Edem Garden Ukraine 3 1.5
150 San Diego Safari Park USA 3 1.5
151 Hai Bar Carmel Israel 3 3
152 Krakow Miejski Ogrod Zoologiczny Poland 3 1.5
153 UPLB Museum of Natural History Philippines 3 3
154 Zoologico Santacruz Colombia 3 3
155 Lowry Park Zoo USA 3 1.5
156 Phuket Zoo Thailand 3 3
157 Aquaworld Aquarium Greece 3 1.5
158 Oasi di Sant'Alessio Italy 2 2
159 Tiergarten Bernburg Germany 2 2
160 Novosibirsk Zoo Russia 2 2
161 Park Ha Hai Israel 2 2
162 Chattanooga Zoo USA 2 2
163 Zoo Chleby Czech Republic 2 2
164 Hai Ramon Israel 2 2
165 Zoologicka Zahrada Olomouc Czech Republic 2 2
166 COEX Aquarium South Korea 2 1
167 Zheleznogorsk Zoosad Russia 2 2
168 Parco Natura Viva Italy 2 2
169 Silesian Zoological Garden Poland 2 2
170 Sadgorod Zoo Russia 2 1
171 Gelendzhik Exotarium Russia 2 2
172 Fules Bastion Zoo Gyor Hungary 2 2
173 Zoo Garden Divniy Russia 2 2
174 Hangzhou Zoo China 2 2
175 Port Lympne Wild Animal Park United Kingdom 2 2
176 Yaarena Rainforest Israel 2 1
177 Nakhon Ratchasima Zoo Thailand 2 2
178 Zoo Barcelona Spain 2 2
179 Zoo Lukomorye Russia 2 2
180 Plovdiv Museum of Natural Sciences Bulgaria 2 2
181 Dresden Zoo Germany 2 2
182 Heimattiergarten Schonebeck Germany 2 2
183 ZOO Kosice Slovakia 2 2
184 Santa Ana Zoo USA 2 2
185 Dierenpark Amersfoort The Netherlands 1 1
186 Attica Zoological Park Greece 1 1
187 North Zealand's Tropical Birds and Zoo Denmark 1 1
188 Almaty Zoo Kazakhstan 1 1
189 Zoo Hannover Germany 1 1
190 Gan Garoo Israel 1 1
191 Victoria Open Range Zoo Australia 1 1
192 Yerevan zoo Armenia 1 1
193 Raritaeten Zoo Austria 1 1
194 Feldman EcoPark Ukraine 1 1
195 Zoo Brno Czech Republic 1 1
196 Anapa Tunnel Oceanarium Russia 1 1
197 Munchener Tierpark Hellabrunn Germany 1 1
198 Haus der Natur Salzburg Austria 1 1
199 Perm Zoo Russia 1 1