| Département | Code | Observation(s) | % des observations totales |
|---|
| ALPES-DE-HAUTE-PROVENCE |
04 | 1 | 0.8 |
| ALPES-MARITIMES |
06 | 13 | 10.6 |
| ARDECHE |
07 | 6 | 4.9 |
| ARIEGE |
09 | 13 | 10.6 |
| AUDE |
11 | 18 | 14.6 |
| AVEYRON |
12 | 7 | 5.7 |
| BOUCHES-DU-RHONE |
13 | 6 | 4.9 |
| DORDOGNE |
24 | 4 | 3.3 |
| DROME |
26 | 1 | 0.8 |
| GARD |
30 | 9 | 7.3 |
| HAUTE-GARONNE |
31 | 3 | 2.4 |
| HAUTE-LOIRE |
43 | 1 | 0.8 |
| HAUTES-ALPES |
05 | 6 | 4.9 |
| HAUTES-PYRENEES |
65 | 4 | 3.3 |
| HERAULT |
34 | 14 | 11.4 |
| LOIRE |
42 | 11 | 8.9 |
| LOT |
46 | 9 | 7.3 |
| LOZERE |
48 | 12 | 9.8 |
| PUY-DE-DOME |
63 | 1 | 0.8 |
| PYRENEES-ATLANTIQUES |
64 | 1 | 0.8 |
| PYRENEES-ORIENTALES |
66 | 26 | 21.1 |
| SAVOIE |
73 | 6 | 4.9 |
| TARN |
81 | 11 | 8.9 |
| VAR |
83 | 5 | 4.1 |