| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Amboise | 37003 | 2 | 2.8 |
| Azay-sur-Cher | 37015 | 1 | 1.4 |
| Ballan-Miré | 37018 | 1 | 1.4 |
| Beaumont-en-Véron | 37022 | 11 | 15.3 |
| Benais | 37024 | 1 | 1.4 |
| Cangey | 37043 | 2 | 2.8 |
| Céré-la-Ronde | 37046 | 1 | 1.4 |
| Chambourg-sur-Indre | 37049 | 1 | 1.4 |
| Channay-sur-Lathan | 37055 | 5 | 6.9 |
| Chargé | 37060 | 3 | 4.2 |
| Chédigny | 37066 | 1 | 1.4 |
| Chinon | 37072 | 12 | 16.7 |
| Cigogné | 37075 | 1 | 1.4 |
| Continvoir | 37082 | 1 | 1.4 |
| Cormery | 37083 | 1 | 1.4 |
| Esvres | 37104 | 3 | 4.2 |
| Fondettes | 37109 | 1 | 1.4 |
| Gizeux | 37112 | 4 | 5.6 |
| Joué-lès-Tours | 37122 | 3 | 4.2 |
| La Chapelle-Blanche-Saint-Martin | 37057 | 1 | 1.4 |
| La Riche | 37195 | 1 | 1.4 |
| Lussault-sur-Loire | 37138 | 3 | 4.2 |
| Marcilly-sur-Maulne | 37146 | 2 | 2.8 |
| Montlouis-sur-Loire | 37156 | 2 | 2.8 |
| Monts | 37159 | 1 | 1.4 |
| Nazelles-Négron | 37163 | 6 | 8.3 |
| Parçay-sur-Vienne | 37180 | 2 | 2.8 |
| Pocé-sur-Cisse | 37185 | 5 | 6.9 |
| Saint-Avertin | 37208 | 2 | 2.8 |
| Saint-Christophe-sur-le-Nais | 37213 | 1 | 1.4 |
| Saint-Épain | 37216 | 2 | 2.8 |
| Saint-Pierre-des-Corps | 37233 | 1 | 1.4 |
| Savigny-en-Véron | 37242 | 2 | 2.8 |
| Souvigny-de-Touraine | 37252 | 1 | 1.4 |
| Tauxigny-Saint-Bauld | 37254 | 1 | 1.4 |
| Tours | 37261 | 6 | 8.3 |
| Vallères | 37264 | 1 | 1.4 |