| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Ambillou | 37002 | 8 | 4.5 |
| Amboise | 37003 | 10 | 5.6 |
| Artannes-sur-Indre | 37006 | 2 | 1.1 |
| Assay | 37007 | 1 | 0.6 |
| Autrèche | 37009 | 2 | 1.1 |
| Avon-les-Roches | 37012 | 2 | 1.1 |
| Avrillé-les-Ponceaux | 37013 | 7 | 4 |
| Azay-le-Rideau | 37014 | 2 | 1.1 |
| Ballan-Miré | 37018 | 1 | 0.6 |
| Beaumont-Louestault | 37021 | 3 | 1.7 |
| Chanceaux-près-Loches | 37053 | 1 | 0.6 |
| Channay-sur-Lathan | 37055 | 1 | 0.6 |
| Château-Renault | 37063 | 1 | 0.6 |
| Cheillé | 37067 | 2 | 1.1 |
| Chinon | 37072 | 4 | 2.3 |
| Cléré-les-Pins | 37081 | 1 | 0.6 |
| Continvoir | 37082 | 9 | 5.1 |
| Coteaux-sur-Loire | 37232 | 4 | 2.3 |
| Couziers | 37088 | 2 | 1.1 |
| Draché | 37098 | 8 | 4.5 |
| Ferrière-sur-Beaulieu | 37108 | 1 | 0.6 |
| Genillé | 37111 | 2 | 1.1 |
| Huismes | 37118 | 2 | 1.1 |
| Jaulnay | 37121 | 1 | 0.6 |
| Joué-lès-Tours | 37122 | 1 | 0.6 |
| Langeais | 37123 | 1 | 0.6 |
| Larçay | 37124 | 7 | 4 |
| La Roche-Clermault | 37202 | 1 | 0.6 |
| La Ville-aux-Dames | 37273 | 1 | 0.6 |
| Le Louroux | 37136 | 3 | 1.7 |
| Les Hermites | 37116 | 1 | 0.6 |
| Loches | 37132 | 3 | 1.7 |
| Louans | 37134 | 1 | 0.6 |
| Manthelan | 37143 | 4 | 2.3 |
| Mazières-de-Touraine | 37150 | 1 | 0.6 |
| Monnaie | 37153 | 2 | 1.1 |
| Montlouis-sur-Loire | 37156 | 2 | 1.1 |
| Montreuil-en-Touraine | 37158 | 5 | 2.8 |
| Monts | 37159 | 4 | 2.3 |
| Neuillé-le-Lierre | 37166 | 3 | 1.7 |
| Neuillé-Pont-Pierre | 37167 | 7 | 4 |
| Neuville-sur-Brenne | 37169 | 1 | 0.6 |
| Noizay | 37171 | 6 | 3.4 |
| Notre-Dame-d'Oé | 37172 | 1 | 0.6 |
| Panzoult | 37178 | 1 | 0.6 |
| Parçay-sur-Vienne | 37180 | 1 | 0.6 |
| Perrusson | 37183 | 5 | 2.8 |
| Reugny | 37194 | 2 | 1.1 |
| Rigny-Ussé | 37197 | 1 | 0.6 |
| Rivarennes | 37200 | 1 | 0.6 |
| Rochecorbon | 37203 | 1 | 0.6 |
| Saint-Avertin | 37208 | 2 | 1.1 |
| Saint-Benoît-la-Forêt | 37210 | 1 | 0.6 |
| Saint-Branchs | 37211 | 1 | 0.6 |
| Sainte-Catherine-de-Fierbois | 37212 | 8 | 4.5 |
| Sainte-Maure-de-Touraine | 37226 | 2 | 1.1 |
| Saint-Jean-Saint-Germain | 37222 | 2 | 1.1 |
| Saint-Laurent-en-Gâtines | 37224 | 6 | 3.4 |
| Savigny-en-Véron | 37242 | 2 | 1.1 |
| Semblançay | 37245 | 6 | 3.4 |
| Sonzay | 37249 | 1 | 0.6 |
| Sorigny | 37250 | 4 | 2.3 |
| Souvigny-de-Touraine | 37252 | 3 | 1.7 |
| Thilouze | 37257 | 1 | 0.6 |
| Tours | 37261 | 1 | 0.6 |
| Veigné | 37266 | 5 | 2.8 |
| Vernou-sur-Brenne | 37270 | 2 | 1.1 |
| Villedômain | 37275 | 1 | 0.6 |
| Villedômer | 37276 | 4 | 2.3 |
| Villeperdue | 37278 | 1 | 0.6 |