1 present
GPS 51.7862, 4.8621
RDS 118770 422079
Accuracy 10m
Source copied observation


photo for observation

Helaas, blauwe ring.


Date 2023-04-27 18:10
Number 1
Activity present
Life stage unknown
Location Brabantse Biesbosch - Noordwaard - Polder Keizersguldenwaard (NB)
Observer Eric Verhagen
Counting method unknown
Method unknown
Validated by Wouter van der Ham
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