| Project | Visits | Observations | Individuals * |
|---|---|---|---|
| F&F.2013.20.NWL.CAL.BureauWaardenburg: Flora en fauna in Nieuwland en Calveen | 1 | 1 | 1 |
| LEU.NIM.Poelen.KNNV.2023: Amfibieƫnonderzoek poelen Nimmerdor (KNNV Amersfoort en omgeving) | 1 | 1 | 1 |
| Employee | Visits | Observations | Individuals * |
|---|---|---|---|
| Erik van Beers | 2 | 2 | 2 |
| Number of sightings | 2 |
|---|---|
| Number of visits | 2 |
| Number of individuals * | 2 |