| 1 | Galápagos Islands | 🇪🇨 Ecuador | | |
| Striated Heron | |
| Lava Heron | |
| 2 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil | | |
| Striated Heron | |
| 3 | Palo Verde National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 4 | Caroni Swamp | 🇹🇹 Trinidad and Tobago | | |
| Striated Heron | |
| 5 | Sundarbans National Park | 🇮🇳 India | | |
| Striated Heron | |
| 6 | Tanjung Puting National Park | 🇮🇩 Indonesia | | |
| Striated Heron | |
| 7 | Niokolo-Koba National Park | 🇸🇳 Senegal | | |
| Striated Heron | |
| 8 | Tortuguero National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 9 | Ciénaga de Zapata | 🇨🇺 Cuba | | |
| Green Heron | |
| 10 | Big Cypress National Preserve | 🇺🇸 United States | | |
| Green Heron | |
| 11 | Cuyabeno Wildlife Reserve | 🇪🇨 Ecuador | | |
| Striated Heron | |
| 12 | Celestún Biosphere Reserve | 🇲🇽 Mexico | | |
| Green Heron | |
| 13 | Ría Lagartos Biosphere Reserve | 🇲🇽 Mexico | | |
| Green Heron | |
| 14 | Merritt Island National Wildlife Refuge | 🇺🇸 United States | | |
| Green Heron | |
| 15 | Lower Zambezi National Park | 🇿🇲 Zambia | | |
| Striated Heron | |
| 16 | Ankarafantsika National Park | 🇲🇬 Madagascar | | |
| Striated Heron | |
| 17 | Iberá National Park | 🇦🇷 Argentina | | |
| Striated Heron | |
| 18 | Gonarezhou National Park | 🇿🇼 Zimbabwe | | |
| Striated Heron | |
| 19 | Daintree National Park | 🇦🇺 Australia | | |
| Striated Heron | |
| 20 | Los Haitises National Park | 🇩🇴 Dominican Republic | | |
| Green Heron | |
| 21 | Soberanía National Park | 🇵🇦 Panama | | |
| Green Heron | |
| Striated Heron | |
| 22 | Akagera National Park | 🇷🇼 Rwanda | | |
| Striated Heron | |
| 23 | Lago de Yojoa | 🇭🇳 Honduras | | |
| Green Heron | |
| 24 | Biotopo Cerro Cahuí | 🇬🇹 Guatemala | | |
| Green Heron | |
| 25 | Bali Barat National Park | 🇮🇩 Indonesia | | |
| Striated Heron | |
| 26 | Keoladeo National Park | 🇮🇳 India | | |
| Striated Heron | |
| 27 | Montes Azules Biosphere Reserve | 🇲🇽 Mexico | | |
| Green Heron | |
| 28 | Everglades National Park | 🇺🇸 United States | | |
| Green Heron | |
| 29 | Isla del Coco National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| Striated Heron | |
| 30 | Mana Pools National Park | 🇿🇼 Zimbabwe | | |
| Striated Heron | |
| 31 | Carara National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 32 | Kruger National Park | 🇿🇦 South Africa | | |
| Striated Heron | |
| 33 | Kinabatangan Wildlife Sanctuary | 🇲🇾 Malaysia | | |
| Striated Heron | |
| 34 | South Luangwa National Park | 🇿🇲 Zambia | | |
| Striated Heron | |
| 35 | Queen Elizabeth National Park | 🇺🇬 Uganda | | |
| Striated Heron | |
| 36 | Murchison Falls National Park | 🇺🇬 Uganda | | |
| Striated Heron | |
| 37 | Yasuní National Park | 🇪🇨 Ecuador | | |
| Striated Heron | |
| 38 | Piedras Blancas National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 39 | Lake Mburo National Park | 🇺🇬 Uganda | | |
| Striated Heron | |
| 40 | Anavilhanas National Park | 🇧🇷 Brazil | | |
| Striated Heron | |
| 41 | Liwonde National Park | 🇲🇼 Malawi | | |
| Striated Heron | |
| 42 | Bastimentos Island National Marine Park | 🇵🇦 Panama | | |
| Green Heron | |
| 43 | Las Baulas Marine National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 44 | Raja Ampat | 🇮🇩 Indonesia | | |
| Striated Heron | |
| 45 | Meru National Park | 🇰🇪 Kenya | | |
| Striated Heron | |
| 46 | Ruaha National Park | 🇹🇿 Tanzania | | |
| Striated Heron | |
| 47 | Ostional Wildlife Refuge | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 48 | Amacayacu National Natural Park | 🇨🇴 Colombia | | |
| Striated Heron | |
| 49 | Kafue National Park | 🇿🇲 Zambia | | |
| Striated Heron | |
| 50 | Ranthambore National Park | 🇮🇳 India | | |
| Striated Heron | |
| 51 | Cape Range | 🇦🇺 Australia | | |
| Striated Heron | |
| 52 | Manuel Antonio National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 53 | Chobe National Park | 🇧🇼 Botswana | | |
| Striated Heron | |
| 54 | Arrecifes de Cozumel National Park | 🇲🇽 Mexico | | |
| Green Heron | |
| 55 | San Lorenzo Protected Forest | 🇵🇦 Panama | | |
| Green Heron | |
| 56 | Jaragua National Park | 🇩🇴 Dominican Republic | | |
| Green Heron | |
| 57 | Utría National Natural Park | 🇨🇴 Colombia | | |
| Striated Heron | |
| Green Heron | |
| 58 | La Amistad International Park (Panama) | 🇵🇦 Panama | | |
| Green Heron | |
| 59 | Ningaloo Marine Park | 🇦🇺 Australia | | |
| Striated Heron | |
| 60 | Channel Islands National Park | 🇺🇸 United States | | |
| Green Heron | |
| 61 | Chitwan National Park | 🇳🇵 Nepal | | |
| Striated Heron | |
| 62 | Gandoca-Manzanillo Wildlife Refuge | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 63 | Manu National Park | 🇵🇪 Peru | | |
| Striated Heron | |
| 64 | Tijuca National Park | 🇧🇷 Brazil | | |
| Striated Heron | |
| 65 | Sian Ka'an Biosphere Reserve | 🇲🇽 Mexico | | |
| Green Heron | |
| 66 | Point Pelee National Park | 🇨🇦 Canada | | |
| Green Heron | |
| 67 | Cerro Azul Meámbar National Park | 🇭🇳 Honduras | | |
| Green Heron | |
| 68 | Virunga National Park | 🇨🇩 Democratic Republic of the Congo | | |
| Striated Heron | |
| 69 | Nairobi National Park | 🇰🇪 Kenya | | |
| Striated Heron | |
| 70 | El Impenetrable National Park | 🇦🇷 Argentina | | |
| Striated Heron | |
| 71 | Pilanesberg National Park | 🇿🇦 South Africa | | |
| Striated Heron | |
| 72 | Masai Mara National Reserve | 🇰🇪 Kenya | | |
| Striated Heron | |
| 73 | Main Ridge Forest Reserve | 🇹🇹 Trinidad and Tobago | | |
| Green Heron | |
| 74 | Semuliki National Park | 🇺🇬 Uganda | | |
| Striated Heron | |
| 75 | Samburu National Reserve | 🇰🇪 Kenya | | |
| Striated Heron | |
| 76 | Moremi Game Reserve | 🇧🇼 Botswana | | |
| Striated Heron | |
| 77 | Mantadia National Park | 🇲🇬 Madagascar | | |
| Striated Heron | |
| 78 | Way Kambas National Park | 🇮🇩 Indonesia | | |
| Striated Heron | |
| 79 | Tsavo West National Park | 🇰🇪 Kenya | | |
| Striated Heron | |
| 80 | Marino Ballena National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 81 | Tambopata National Reserve | 🇵🇪 Peru | | |
| Striated Heron | |
| 82 | Tangkoko Nature Reserve | 🇮🇩 Indonesia | | |
| Striated Heron | |
| 83 | Yala National Park | 🇱🇰 Sri Lanka | | |
| Striated Heron | |
| 84 | Serengeti National Park | 🇹🇿 Tanzania | | |
| Striated Heron | |
| 85 | Cañón del Sumidero National Park | 🇲🇽 Mexico | | |
| Green Heron | |
| 86 | Noosa National Park | 🇦🇺 Australia | | |
| Striated Heron | |
| 87 | Kakadu National Park | 🇦🇺 Australia | | |
| Striated Heron | |
| 88 | Lake Nakuru National Park | 🇰🇪 Kenya | | |
| Striated Heron | |
| 89 | Santa Rosa National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 90 | uMkhuze Game Reserve | 🇿🇦 South Africa | | |
| Striated Heron | |
| 91 | Calakmul Biosphere Reserve | 🇲🇽 Mexico | | |
| Green Heron | |
| 92 | Satpura National Park | 🇮🇳 India | | |
| Striated Heron | |
| 93 | Coiba National Park | 🇵🇦 Panama | | |
| Green Heron | |
| 94 | Corcovado National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 95 | Khao Sok National Park | 🇹🇭 Thailand | | |
| Striated Heron | |
| 96 | Bako National Park | 🇲🇾 Malaysia | | |
| Striated Heron | |
| 97 | Khao Yai National Park | 🇹🇭 Thailand | | |
| Striated Heron | |
| 98 | Tikal National Park | 🇬🇹 Guatemala | | |
| Green Heron | |
| 99 | Serra dos Órgãos National Park | 🇧🇷 Brazil | | |
| Striated Heron | |
| 100 | Bahía de Loreto National Park | 🇲🇽 Mexico | | |
| Green Heron | |
| 101 | El Vizcaíno Biosphere Reserve | 🇲🇽 Mexico | | |
| Green Heron | |
| 102 | Manas National Park | 🇮🇳 India | | |
| Striated Heron | |
| 103 | Wilpattu National Park | 🇱🇰 Sri Lanka | | |
| Striated Heron | |
| 104 | Parque Natural Metropolitano | 🇵🇦 Panama | | |
| Green Heron | |
| Striated Heron | |
| 105 | Cahuita National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 106 | Cabo Blanco Absolute Nature Reserve | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 107 | Rincón de la Vieja National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 108 | Sepilok | 🇲🇾 Malaysia | | |
| Striated Heron | |
| 109 | Kaziranga National Park | 🇮🇳 India | | |
| Striated Heron | |
| 110 | Iguaçu National Park | 🇧🇷 Brazil | | |
| Striated Heron | |
| 111 | Iguazú National Park | 🇦🇷 Argentina | | |
| Striated Heron | |
| 112 | Celaque National Park | 🇭🇳 Honduras | | |
| Green Heron | |
| 113 | Booderee National Park | 🇦🇺 Australia | | |
| Striated Heron | |
| 114 | iSimangaliso Wetland Park | 🇿🇦 South Africa | | |
| Striated Heron | |
| 115 | Royal Bardia National Park | 🇳🇵 Nepal | | |
| Striated Heron | |
| 116 | Arenal Volcano National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 117 | Periyar National Park | 🇮🇳 India | | |
| Striated Heron | |
| 118 | Hluhluwe-Imfolozi Park | 🇿🇦 South Africa | | |
| Striated Heron | |
| 119 | Cat Tien National Park | 🇻🇳 Vietnam | | |
| Striated Heron | |
| 120 | Tarangire National Park | 🇹🇿 Tanzania | | |
| Striated Heron | |
| 121 | Hwange National Park | 🇿🇼 Zimbabwe | | |
| Striated Heron | |
| 122 | Chagres National Park | 🇵🇦 Panama | | |
| Green Heron | |
| Striated Heron | |
| 123 | Komodo National Park | 🇮🇩 Indonesia | | |
| Striated Heron | |
| 124 | Namdapha National Park | 🇮🇳 India | | |
| Striated Heron | |
| 125 | Arusha National Park | 🇹🇿 Tanzania | | |
| Striated Heron | |
| 126 | Big Bend National Park | 🇺🇸 United States | | |
| Green Heron | |
| 127 | Taman Negara National Park | 🇲🇾 Malaysia | | |
| Striated Heron | |
| 128 | Sierra de la Macarena National Park | 🇨🇴 Colombia | | |
| Striated Heron | |
| 129 | Royal Manas National Park | 🇧🇹 Bhutan | | |
| Striated Heron | |
| 130 | Kaeng Krachan National Park | 🇹🇭 Thailand | | |
| Striated Heron | |
| 131 | Darién National Park | 🇵🇦 Panama | | |
| Striated Heron | |
| 132 | Nagarhole National Park | 🇮🇳 India | | |
| Striated Heron | |
| 133 | Henri Pittier National Park | 🇻🇪 Venezuela | | |
| Striated Heron | |
| 134 | Jim Corbett National Park | 🇮🇳 India | | |
| Striated Heron | |
| 135 | Padre Island National Seashore | 🇺🇸 United States | | |
| Green Heron | |
| 136 | Doi Inthanon National Park | 🇹🇭 Thailand | | |
| Striated Heron | |
| 137 | Congaree National Park | 🇺🇸 United States | | |
| Green Heron | |
| 138 | Tayrona National Natural Park | 🇨🇴 Colombia | | |
| Green Heron | |
| Striated Heron | |
| 139 | Taroko National Park | 🇹🇼 Taiwan | | |
| Striated Heron | |
| 140 | Lake Manyara National Park | 🇹🇿 Tanzania | | |
| Striated Heron | |
| 141 | Cuc Phuong National Park | 🇻🇳 Vietnam | | |
| Striated Heron | |
| 142 | Braulio Carrillo National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 143 | Royal National Park | 🇦🇺 Australia | | |
| Striated Heron | |
| 144 | Ranomafana National Park | 🇲🇬 Madagascar | | |
| Striated Heron | |
| 145 | Machalilla National Park | 🇪🇨 Ecuador | | |
| Striated Heron | |
| 146 | Blue and John Crow Mountains National Park | 🇯🇲 Jamaica | | |
| Green Heron | |
| 147 | Minneriya National Park | 🇱🇰 Sri Lanka | | |
| Striated Heron | |
| 148 | Khao Luang National Park | 🇹🇭 Thailand | | |
| Striated Heron | |
| 149 | Kanha National Park | 🇮🇳 India | | |
| Striated Heron | |
| 150 | Shenandoah National Park | 🇺🇸 United States | | |
| Green Heron | |
| 151 | Danum Valley Conservation Area | 🇲🇾 Malaysia | | |
| Striated Heron | |
| 152 | Death Valley National Park | 🇺🇸 United States | | |
| Green Heron | |
| 153 | Cockscomb Basin Wildlife Sanctuary | 🇧🇿 Belize | | |
| Green Heron | |
| 154 | Tenorio Volcano National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 155 | Cumbres de Monterrey National Park | 🇲🇽 Mexico | | |
| Green Heron | |
| 156 | Tsavo East National Park | 🇰🇪 Kenya | | |
| Striated Heron | |
| 157 | Great Smoky Mountains National Park | 🇺🇸 United States | | |
| Green Heron | |
| 158 | Ngorongoro Conservation Area | 🇹🇿 Tanzania | | |
| Striated Heron | |
| 159 | Saguaro National Park | 🇺🇸 United States | | |
| Green Heron | |
| 160 | Bandhavgarh National Park | 🇮🇳 India | | |
| Striated Heron | |
| 161 | Kibale National Park | 🇺🇬 Uganda | | |
| Striated Heron | |
| 162 | Amboseli National Park | 🇰🇪 Kenya | | |
| Striated Heron | |
| 163 | Poás Volcano National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 164 | Redwood National Park | 🇺🇸 United States | | |
| Green Heron | |
| 165 | Tapantí-Macizo de la Muerte National Park | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 166 | Rocky Mountain National Park | 🇺🇸 United States | | |
| Green Heron | |
| 167 | Monteverde Cloud Forest Reserve | 🇨🇷 Costa Rica | | |
| Green Heron | |
| 168 | Acadia National Park | 🇺🇸 United States | | |
| Green Heron | |