Gadwall at Noordzeekustzone
Mareca strepera · Noord-Holland
- counts at this location
- 48,400
- best month
- October
- period
- 1987-2026
Only bird-location combinations reported in at least 3 calendar months and with at least 5 combined counts are included.
Monthly pattern
Monthly totals
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sept
Oct
Nov
Dec
Other locations for this bird
- BiesboschNoord-Brabant1,824,827 GBIF counts
- LauwersmeerGroningen268,151 GBIF counts
- OostvaardersplassenFlevoland238,542 GBIF counts
- OosterscheldeZeeland144,162 GBIF counts
- RijntakkenGelderland138,816 GBIF counts
- GrevelingenZeeland98,502 GBIF counts
- Krammer-VolkerakZuid-Holland92,912 GBIF counts
- ArkemheenGelderland78,625 GBIF counts
- IJsselmeerFriesland75,918 GBIF counts
- Hollands DiepNoord-Brabant66,263 GBIF counts
- WaddenzeeFriesland63,869 GBIF counts
- VeluwerandmerenFlevoland53,834 GBIF counts
Other birds at this location
- Black ScoterMelanitta nigra1,357,343 GBIF counts
- Sandwich TernThalasseus sandvicensis948,686 GBIF counts
- COSTSturnus vulgaris567,419 GBIF counts
- Black ShagPhalacrocorax carbo451,007 GBIF counts
- American EiderSomateria mollissima415,204 GBIF counts
- Eurasian WigeonMareca penelope381,665 GBIF counts
- Common CurlewNumenius arquata360,364 GBIF counts
- Domesticated GeeseAnser anser352,530 GBIF counts
- BrantBranta bernicla265,810 GBIF counts
- Northern ShovelerSpatula clypeata263,862 GBIF counts
- Green PloverVanellus vanellus257,329 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus223,397 GBIF counts
Data source
Counts are aggregated from open observation data supplied through GBIF. They indicate historical reporting patterns, not guaranteed current presence. Last processed: 28 July 2026.