| Project | Visits | Observations | Individuals * |
|---|---|---|---|
| AMF-LW-1996: Losse waarnemingen 1996 | 1 | 2 | 2 |
| LosWrn.2011: Losse waarnemingen 2011 | 1 | 1 | 1 |
| LosWrn.2012: Losse waarnemingen 2012 | 1 | 1 | 1 |
| LosWrn.2015: Losse waarnemingen 2015 | 1 | 3 | 3 |
| Employee | Visits | Observations | Individuals * |
|---|---|---|---|
| Erik van Beers | 3 | 5 | 5 |
| Niels de Zwarte | 1 | 2 | 2 |
| Number of sightings | 7 |
|---|---|
| Number of visits | 7 |
| Number of individuals * | 7 |