| Project | Visits | Observations | Individuals * |
|---|---|---|---|
| LosWrn.2015: Losse waarnemingen 2015 | 2 | 3 | 3 |
| LosWrn.2016: Losse waarnemingen 2016 | 1 | 4 | 88 |
| Employee | Visits | Observations | Individuals * |
|---|---|---|---|
| Erik van Beers | 3 | 7 | 91 |
| Number of sightings | 7 |
|---|---|
| Number of visits | 7 |
| Number of individuals * | 91 |