| Département | Code | Observation(s) | % des observations totales |
|---|---|---|---|
| ALPES-MARITIMES | 06 | 4 | 16 |
| AUDE | 11 | 6 | 24 |
| BOUCHES-DU-RHONE | 13 | 43 | 172 |
| CHARENTE-MARITIME | 17 | 8 | 32 |
| CORSE-DU-SUD | 2A | 1 | 4 |
| GARD | 30 | 3 | 12 |
| HAUTE-CORSE | 2B | 3 | 12 |
| HAUTE-GARONNE | 31 | 2 | 8 |
| HERAULT | 34 | 19 | 76 |
| PYRENEES-ORIENTALES | 66 | 11 | 44 |
| VAR | 83 | 34 | 136 |
| VAUCLUSE | 84 | 1 | 4 |