Billy at Duinen Vlieland
Prunella modularis · Friesland
- counts at this location
- 131
- best month
- October
- period
- 1989-2026
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
- Kennemerland-ZuidNoord-Holland15,318 GBIF counts
- WaddenzeeFriesland12,251 GBIF counts
- NoordzeekustzoneNoord-Holland11,130 GBIF counts
- Meijendel & BerkheideZuid-Holland10,059 GBIF counts
- VoordeltaZeeland9,689 GBIF counts
- Noordhollands DuinreservaatNoord-Holland7,597 GBIF counts
- VeluweGelderland7,224 GBIF counts
- Westerschelde & SaeftingheZeeland5,129 GBIF counts
- RijntakkenGelderland4,994 GBIF counts
- Groote PeelNoord-Brabant4,816 GBIF counts
- GrevelingenZeeland4,200 GBIF counts
- Schoorlse DuinenNoord-Holland3,302 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.