| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Abilly | 37001 | 1 | 1 |
| Azay-sur-Indre | 37016 | 1 | 1 |
| Beaumont-en-Véron | 37022 | 12 | 12.1 |
| Bléré | 37027 | 2 | 2 |
| Bourgueil | 37031 | 1 | 1 |
| Braslou | 37034 | 6 | 6.1 |
| Channay-sur-Lathan | 37055 | 2 | 2 |
| Chédigny | 37066 | 5 | 5.1 |
| Chinon | 37072 | 5 | 5.1 |
| Cigogné | 37075 | 1 | 1 |
| Ciran | 37078 | 1 | 1 |
| Continvoir | 37082 | 4 | 4 |
| Courçay | 37085 | 7 | 7.1 |
| Couziers | 37088 | 2 | 2 |
| Esvres | 37104 | 1 | 1 |
| Ferrière-Larçon | 37107 | 2 | 2 |
| Genillé | 37111 | 1 | 1 |
| Gizeux | 37112 | 8 | 8.1 |
| Le Grand-Pressigny | 37113 | 2 | 2 |
| Le Louroux | 37136 | 1 | 1 |
| Ligré | 37129 | 1 | 1 |
| Lussault-sur-Loire | 37138 | 2 | 2 |
| Manthelan | 37143 | 1 | 1 |
| Montlouis-sur-Loire | 37156 | 2 | 2 |
| Nazelles-Négron | 37163 | 1 | 1 |
| Neuillé-le-Lierre | 37166 | 1 | 1 |
| Nouzilly | 37175 | 1 | 1 |
| Panzoult | 37178 | 10 | 10.1 |
| Rillé | 37198 | 4 | 4 |
| Rochecorbon | 37203 | 6 | 6.1 |
| Rouziers-de-Touraine | 37204 | 1 | 1 |
| Saint-Épain | 37216 | 3 | 3 |
| Saint-Nicolas-de-Bourgueil | 37228 | 1 | 1 |
| Saint-Quentin-sur-Indrois | 37234 | 9 | 9.1 |
| Sennevières | 37246 | 1 | 1 |
| Sublaines | 37253 | 1 | 1 |
| Tauxigny-Saint-Bauld | 37254 | 4 | 4 |
| Truyes | 37263 | 4 | 4 |
| Veigné | 37266 | 1 | 1 |
| Vernou-sur-Brenne | 37270 | 1 | 1 |