| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| Azay-le-Ferron | 36010 | 16 | 1.3 |
| Baraize | 36012 | 1 | 0.1 |
| Ciron | 36053 | 17 | 1.4 |
| Douadic | 36066 | 1 | 0.1 |
| Jeu-les-Bois | 36089 | 4 | 0.3 |
| Le Blanc | 36018 | 10 | 0.8 |
| Lingé | 36096 | 75 | 6 |
| Luant | 36101 | 1 | 0.1 |
| Lureuil | 36105 | 1 | 0.1 |
| Méobecq | 36118 | 3 | 0.2 |
| Mézières-en-Brenne | 36123 | 617 | 49.6 |
| Migné | 36124 | 33 | 2.7 |
| Niherne | 36142 | 4 | 0.3 |
| Rosnay | 36173 | 547 | 44 |
| Ruffec | 36176 | 2 | 0.2 |
| Sainte-Lizaigne | 36199 | 1 | 0.1 |
| Saint-Maur | 36202 | 1 | 0.1 |
| Saint-Michel-en-Brenne | 36204 | 323 | 26 |
| Velles | 36231 | 1 | 0.1 |
| Vendœuvres | 36232 | 3 | 0.2 |