COPO at Oostelijke Vechtplassen
Aythya ferina · Noord-Holland
- counts at this location
- 5,037
- best month
- October
- period
- 1993-2026
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
- VeluwerandmerenFlevoland2,155,583 GBIF counts
- OostvaardersplassenFlevoland504,734 GBIF counts
- GrevelingenZeeland141,497 GBIF counts
- Kennemerland-ZuidNoord-Holland124,725 GBIF counts
- OosterscheldeZeeland119,978 GBIF counts
- IJsselmeerFriesland110,241 GBIF counts
- NoordzeekustzoneNoord-Holland71,436 GBIF counts
- BiesboschNoord-Brabant54,101 GBIF counts
- WaddenzeeFriesland42,243 GBIF counts
- Noordhollands DuinreservaatNoord-Holland35,393 GBIF counts
- LauwersmeerGroningen32,158 GBIF counts
- RijntakkenGelderland30,808 GBIF counts
Other birds at this location
- Greater White-fronted GooseAnser albifrons232,036 GBIF counts
- Barnacle GooseBranta leucopsis159,439 GBIF counts
- Domesticated GeeseAnser anser145,754 GBIF counts
- Green PloverVanellus vanellus75,769 GBIF counts
- COSTSturnus vulgaris55,398 GBIF counts
- Northern ShovelerSpatula clypeata48,365 GBIF counts
- GadwallMareca strepera34,901 GBIF counts
- Black CootFulica atra26,935 GBIF counts
- Black ShagPhalacrocorax carbo26,479 GBIF counts
- Eurasian SpoonbillPlatalea leucorodia24,241 GBIF counts
- MallardAnas platyrhynchos22,717 GBIF counts
- European White StorkCiconia ciconia21,896 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 October 2026.