American Eider at Duinen Terschelling
Somateria mollissima · Friesland
- counts at this location
- 530
- best month
- August
- period
- 1984-2025
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
- WaddenzeeFriesland1,713,589 GBIF counts
- VoordeltaZeeland428,327 GBIF counts
- NoordzeekustzoneNoord-Holland415,204 GBIF counts
- OosterscheldeZeeland102,597 GBIF counts
- LauwersmeerGroningen81,603 GBIF counts
- GrevelingenZeeland64,341 GBIF counts
- Duinen SchiermonnikoogFriesland13,685 GBIF counts
- Duinen AmelandFriesland10,535 GBIF counts
- IJsselmeerFriesland5,805 GBIF counts
- Duinen VlielandFriesland2,883 GBIF counts
- Vlakte van de RaanZeeland2,822 GBIF counts
- Duinen Goeree & Kwade HoekZuid-Holland2,423 GBIF counts
Other birds at this location
- Pond BirdCalidris alba11,919 GBIF counts
- BrantBranta bernicla10,790 GBIF counts
- COSTSturnus vulgaris8,935 GBIF counts
- Black ShagPhalacrocorax carbo7,120 GBIF counts
- Black-backed GullLarus fuscus6,751 GBIF counts
- Black ScoterMelanitta nigra5,171 GBIF counts
- Barnacle GooseBranta leucopsis4,537 GBIF counts
- Domesticated GeeseAnser anser3,928 GBIF counts
- Black-headed GullChroicocephalus ridibundus3,079 GBIF counts
- European Herring GullLarus argentatus2,924 GBIF counts
- Common GannetMorus bassanus2,847 GBIF counts
- MEPIAnthus pratensis2,326 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.