| Nom | Departement | Dernière observation | Nombre d'observations |
|---|---|---|---|
| Abbeville >80001 | 80 | 2025 | 8 |
| Ailly-sur-Noye >80010 | 80 | 2024 | 2 |
| Ault >80039 | 80 | 2024 | 3 |
| Brutelles >80146 | 80 | 2019 | 1 |
| Cayeux-sur-Mer >80182 | 80 | 2024 | 3 |
| Chambly >60139 | 60 | 2025 | 1 |
| Estrébœuf >80287 | 80 | 2018 | 1 |
| Favières >80303 | 80 | 2023 | 3 |
| Forest-Montiers >80332 | 80 | 2018 | 1 |
| Fort-Mahon-Plage >80333 | 80 | 2017 | 1 |
| Gamaches >80373 | 80 | 2022 | 1 |
| Mers-les-Bains >80533 | 80 | 2019 | 1 |
| Nampont >80580 | 80 | 2018 | 1 |
| Noyelles-sur-Mer >80600 | 80 | 2020 | 3 |
| Ponches-Estruval >80631 | 80 | 2019 | 1 |
| Quend >80649 | 80 | 2024 | 2 |
| Regnière-Écluse >80665 | 80 | 2023 | 3 |
| Rue >80688 | 80 | 2023 | 1 |
| Sailly-Flibeaucourt >80692 | 80 | 2024 | 1 |
| Saint-Quentin-en-Tourmont >80713 | 80 | 2025 | 7 |
| Senarpont >80732 | 80 | 2018 | 1 |
| Senlis >60612 | 60 | 2025 | 1 |
| Tœufles >80764 | 80 | 2024 | 1 |
| Woignarue >80826 | 80 | 2022 | 1 |
