| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Amboise | 37003 | 1 | 3.6 |
| Avoine | 37011 | 1 | 3.6 |
| Beaumont-en-Véron | 37022 | 1 | 3.6 |
| Chargé | 37060 | 4 | 14.3 |
| Chinon | 37072 | 3 | 10.7 |
| La Ville-aux-Dames | 37273 | 1 | 3.6 |
| Montlouis-sur-Loire | 37156 | 1 | 3.6 |
| Nazelles-Négron | 37163 | 5 | 17.9 |
| Noizay | 37171 | 3 | 10.7 |
| Panzoult | 37178 | 4 | 14.3 |
| Pocé-sur-Cisse | 37185 | 1 | 3.6 |
| Razines | 37191 | 1 | 3.6 |
| Savigny-en-Véron | 37242 | 2 | 7.1 |
| Tours | 37261 | 2 | 7.1 |
| Vernou-sur-Brenne | 37270 | 1 | 3.6 |