| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Amboise | 37003 | 1 | 5.9 |
| Chargé | 37060 | 1 | 5.9 |
| Cravant-les-Côteaux | 37089 | 1 | 5.9 |
| Gizeux | 37112 | 4 | 23.5 |
| Lussault-sur-Loire | 37138 | 1 | 5.9 |
| Montlouis-sur-Loire | 37156 | 2 | 11.8 |
| Nazelles-Négron | 37163 | 2 | 11.8 |
| Rigny-Ussé | 37197 | 1 | 5.9 |
| Rochecorbon | 37203 | 2 | 11.8 |
| Savonnières | 37243 | 1 | 5.9 |
| Villandry | 37272 | 1 | 5.9 |
| Vouvray | 37281 | 1 | 5.9 |