Big fish-duck at Duinen Schiermonnikoog
Mergus merganser · Friesland
- counts at this location
- 17
- best month
- April
- period
- 1974-2023
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
- IJsselmeerFriesland49,794 GBIF counts
- BiesboschNoord-Brabant39,300 GBIF counts
- Kennemerland-ZuidNoord-Holland24,982 GBIF counts
- ArkemheenGelderland20,955 GBIF counts
- OostvaardersplassenFlevoland17,588 GBIF counts
- RijntakkenGelderland15,985 GBIF counts
- Noordhollands DuinreservaatNoord-Holland11,898 GBIF counts
- LauwersmeerGroningen9,314 GBIF counts
- Ketelmeer & VossemeerOverijssel7,135 GBIF counts
- Krammer-VolkerakZuid-Holland5,850 GBIF counts
- NoordzeekustzoneNoord-Holland5,323 GBIF counts
- GrevelingenZeeland4,509 GBIF counts
Other birds at this location
- Barnacle GooseBranta leucopsis136,331 GBIF counts
- EGPLPluvialis apricaria30,722 GBIF counts
- DunlinCalidris alpina28,375 GBIF counts
- COSTSturnus vulgaris27,895 GBIF counts
- BrantBranta bernicla20,601 GBIF counts
- American EiderSomateria mollissima13,685 GBIF counts
- Black-headed GullChroicocephalus ridibundus13,652 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus12,846 GBIF counts
- Common PintailAnas acuta7,856 GBIF counts
- Domesticated GeeseAnser anser7,788 GBIF counts
- RedwingTurdus iliacus5,550 GBIF counts
- FieldfareTurdus pilaris5,358 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.