| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Beaumont-Louestault | 37021 | 1 | 8.3 |
| Chançay | 37052 | 1 | 8.3 |
| Cheillé | 37067 | 1 | 8.3 |
| Genillé | 37111 | 1 | 8.3 |
| Langeais | 37123 | 4 | 33.3 |
| Loches | 37132 | 1 | 8.3 |
| Monnaie | 37153 | 1 | 8.3 |
| Montlouis-sur-Loire | 37156 | 1 | 8.3 |
| Saint-Cyr-sur-Loire | 37214 | 1 | 8.3 |