SEWA at Duinen Vlieland
Acrocephalus schoenobaenus · Friesland
- counts at this location
- 21
- best month
- May
- period
- 1976-2024
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
- Noordhollands DuinreservaatNoord-Holland5,998 GBIF counts
- OostvaardersplassenFlevoland10,815 GBIF counts
- LauwersmeerGroningen9,997 GBIF counts
- WaddenzeeFriesland7,553 GBIF counts
- Kennemerland-ZuidNoord-Holland6,305 GBIF counts
- Meijendel & BerkheideZuid-Holland5,615 GBIF counts
- Westerschelde & SaeftingheZeeland3,487 GBIF counts
- Eemmeer & Gooimeer ZuidoeverNoord-Holland2,062 GBIF counts
- BiesboschNoord-Brabant21,439 GBIF counts
- Oostelijke VechtplassenNoord-Holland8,905 GBIF counts
- IJsselmeerFriesland8,086 GBIF counts
- Drentsche Aa-gebiedDrenthe3,824 GBIF counts
Other birds at this location
- COSTSturnus vulgaris22,954 GBIF counts
- CORETringa totanus7,632 GBIF counts
- Black-headed GullChroicocephalus ridibundus7,233 GBIF counts
- Common KnotCalidris canutus6,659 GBIF counts
- European Herring GullLarus argentatus4,243 GBIF counts
- COSHTadorna tadorna4,131 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus4,022 GBIF counts
- American EiderSomateria mollissima2,883 GBIF counts
- Common CurlewNumenius arquata2,270 GBIF counts
- BrantBranta bernicla2,075 GBIF counts
- Eurasian WigeonMareca penelope1,855 GBIF counts
- Black-backed GullLarus fuscus1,685 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.