| Commune | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| AMBLOY | 41001 | 3 | 1.6 |
| ARTINS | 41004 | 2 | 1 |
| AUTHON | 41007 | 3 | 1.6 |
| AZÉ | 41010 | 3 | 1.6 |
| BEAUCE LA ROMAINE | 41173 | 3 | 1.6 |
| BEAUCHÊNE | 41014 | 2 | 1 |
| BUSLOUP | 41028 | 2 | 1 |
| CHITENAY | 41052 | 1 | 0.5 |
| CHOUE | 41053 | 5 | 2.6 |
| CORMENON | 41060 | 2 | 1 |
| COUËTRON-AU-PERCHE | 41248 | 8 | 4.1 |
| COULOMMIERS-LA-TOUR | 41065 | 1 | 0.5 |
| CRUCHERAY | 41072 | 1 | 0.5 |
| DANZÉ | 41073 | 1 | 0.5 |
| ÉPIAIS | 41077 | 2 | 1 |
| ÉPUISAY | 41078 | 2 | 1 |
| FONTAINE-RAOUL | 41088 | 1 | 0.5 |
| FRÉTEVAL | 41095 | 3 | 1.6 |
| HOUSSAY | 41102 | 1 | 0.5 |
| LA CHAPELLE-VICOMTESSE | 41041 | 3 | 1.6 |
| LA CHAUSSÉE-SAINT-VICTOR | 41047 | 1 | 0.5 |
| LA FERTÉ-SAINT-CYR | 41085 | 1 | 0.5 |
| LA FONTENELLE | 41089 | 2 | 1 |
| LA VILLE-AUX-CLERCS | 41275 | 5 | 2.6 |
| LE CONTROIS-EN-SOLOGNE | 41059 | 1 | 0.5 |
| LE PLESSIS-DORIN | 41177 | 2 | 1 |
| LES HAYES | 41100 | 1 | 0.5 |
| LIGNIÈRES | 41115 | 3 | 1.6 |
| LISLE | 41116 | 4 | 2.1 |
| MARCILLY-EN-BEAUCE | 41124 | 1 | 0.5 |
| MAROLLES | 41128 | 1 | 0.5 |
| MAZANGÉ | 41131 | 4 | 2.1 |
| MONDOUBLEAU | 41143 | 14 | 7.3 |
| MONTHOU-SUR-CHER | 41146 | 2 | 1 |
| MONTOIRE-SUR-LE-LOIR | 41149 | 3 | 1.6 |
| MORÉE | 41154 | 1 | 0.5 |
| MUR-DE-SOLOGNE | 41157 | 1 | 0.5 |
| NAVEIL | 41158 | 44 | 22.8 |
| NEUNG-SUR-BEUVRON | 41159 | 1 | 0.5 |
| NOUAN-LE-FUZELIER | 41161 | 1 | 0.5 |
| OUCQUES-LA-NOUVELLE | 41171 | 3 | 1.6 |
| PÉRIGNY | 41174 | 2 | 1 |
| PEZOU | 41175 | 10 | 5.2 |
| PRUNAY-CASSEREAU | 41184 | 1 | 0.5 |
| RAHART | 41186 | 1 | 0.5 |
| ROMILLY | 41193 | 2 | 1 |
| ROMORANTIN-LANTHENAY | 41194 | 1 | 0.5 |
| SAINT-AMAND-LONGPRÉ | 41199 | 1 | 0.5 |
| SAINT-ARNOULT | 41201 | 6 | 3.1 |
| SAINT-FIRMIN-DES-PRÉS | 41209 | 2 | 1 |
| SAINT-HILAIRE-LA-GRAVELLE | 41214 | 1 | 0.5 |
| SAINT-JEAN-FROIDMENTEL | 41216 | 3 | 1.6 |
| SAINT-MARC-DU-COR | 41224 | 1 | 0.5 |
| SAINT-RIMAY | 41228 | 1 | 0.5 |
| SAINT-ROMAIN-SUR-CHER | 41229 | 1 | 0.5 |
| SARGÉ-SUR-BRAYE | 41235 | 16 | 8.3 |
| SAVIGNY-SUR-BRAYE | 41238 | 3 | 1.6 |
| SELOMMES | 41243 | 1 | 0.5 |
| SOUGÉ | 41250 | 4 | 2.1 |
| SUÈVRES | 41252 | 1 | 0.5 |
| TERNAY | 41255 | 1 | 0.5 |
| THORÉ-LA-ROCHETTE | 41259 | 7 | 3.6 |
| VALENCISSE | 41142 | 1 | 0.5 |
| VALLÉE-DE-RONSARD | 41070 | 16 | 8.3 |
| VALLOIRE-SUR-CISSE | 41055 | 1 | 0.5 |
| VENDÔME | 41269 | 2 | 1 |
| VIEVY-LE-RAYÉ | 41273 | 1 | 0.5 |
| VILLEMARDY | 41283 | 2 | 1 |
| VILLEPORCHER | 41286 | 1 | 0.5 |
| VILLERABLE | 41287 | 1 | 0.5 |
| VILLETRUN | 41291 | 1 | 0.5 |
| VILLIERS-SUR-LOIR | 41294 | 8 | 4.1 |
| VOUZON | 41296 | 1 | 0.5 |