| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Ballan-Miré | 37018 | 1 | 5.3 |
| Brizay | 37040 | 1 | 5.3 |
| Cheillé | 37067 | 1 | 5.3 |
| Chinon | 37072 | 2 | 10.5 |
| Chouzé-sur-Loire | 37074 | 1 | 5.3 |
| Cléré-les-Pins | 37081 | 1 | 5.3 |
| Couziers | 37088 | 1 | 5.3 |
| Huismes | 37118 | 1 | 5.3 |
| La Ville-aux-Dames | 37273 | 1 | 5.3 |
| Le Louroux | 37136 | 1 | 5.3 |
| L'Île-Bouchard | 37119 | 1 | 5.3 |
| Luzé | 37140 | 1 | 5.3 |
| Marçay | 37144 | 1 | 5.3 |
| Montlouis-sur-Loire | 37156 | 1 | 5.3 |
| Noizay | 37171 | 1 | 5.3 |
| Savigny-en-Véron | 37242 | 1 | 5.3 |
| Souvigny-de-Touraine | 37252 | 1 | 5.3 |
| Tours | 37261 | 1 | 5.3 |