| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-MARITIMES | 06 | 21 | 41.2 |
| ARDECHE | 07 | 1 | 2 |
| AUDE | 11 | 3 | 5.9 |
| BOUCHES-DU-RHONE | 13 | 4 | 7.8 |
| DROME | 26 | 15 | 29.4 |
| GARD | 30 | 4 | 7.8 |
| HAUTES-ALPES | 05 | 1 | 2 |
| HAUTE-VIENNE | 87 | 1 | 2 |
| HERAULT | 34 | 12 | 23.5 |
| LOT | 46 | 3 | 5.9 |
| PYRENEES-ORIENTALES | 66 | 4 | 7.8 |
| SAVOIE | 73 | 1 | 2 |
| TARN-ET-GARONNE | 82 | 2 | 3.9 |
| VAR | 83 | 22 | 43.1 |