| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-DE-HAUTE-PROVENCE | 04 | 3 | 2.2 |
| ALPES-MARITIMES | 06 | 17 | 12.5 |
| ARDECHE | 07 | 1 | 0.7 |
| ARIEGE | 09 | 4 | 2.9 |
| AUDE | 11 | 7 | 5.1 |
| AVEYRON | 12 | 31 | 22.8 |
| CANTAL | 15 | 3 | 2.2 |
| CHARENTE | 16 | 2 | 1.5 |
| CORREZE | 19 | 21 | 15.4 |
| DORDOGNE | 24 | 12 | 8.8 |
| GARD | 30 | 5 | 3.7 |
| GERS | 32 | 9 | 6.6 |
| HAUTE-GARONNE | 31 | 2 | 1.5 |
| HAUTES-PYRENEES | 65 | 2 | 1.5 |
| HERAULT | 34 | 7 | 5.1 |
| LOT | 46 | 9 | 6.6 |
| LOZERE | 48 | 2 | 1.5 |
| TARN | 81 | 10 | 7.4 |
| TARN-ET-GARONNE | 82 | 10 | 7.4 |
| VAR | 83 | 10 | 7.4 |