Black-headed Gull at Kennemerland-Zuid
Chroicocephalus ridibundus · Noord-Holland
- counts at this location
- 28,350
- best month
- April
- period
- 1970-2026
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
- WaddenzeeFriesland1,374,579 GBIF counts
- BiesboschNoord-Brabant735,865 GBIF counts
- OosterscheldeZeeland672,780 GBIF counts
- GrevelingenZeeland505,030 GBIF counts
- RijntakkenGelderland427,275 GBIF counts
- IJsselmeerFriesland293,493 GBIF counts
- Westerschelde & SaeftingheZeeland266,862 GBIF counts
- Drentsche Aa-gebiedDrenthe224,393 GBIF counts
- OostvaardersplassenFlevoland173,180 GBIF counts
- VoordeltaZeeland168,342 GBIF counts
- NoordzeekustzoneNoord-Holland165,313 GBIF counts
- ArkemheenGelderland139,584 GBIF counts
Other birds at this location
- COSTSturnus vulgaris486,792 GBIF counts
- C FFringilla coelebs179,621 GBIF counts
- COPOAythya ferina123,104 GBIF counts
- Black ShagPhalacrocorax carbo105,421 GBIF counts
- Domesticated GeeseAnser anser95,587 GBIF counts
- Black CootFulica atra81,722 GBIF counts
- Tufted DuckAythya fuligula76,243 GBIF counts
- Common SwiftApus apus67,718 GBIF counts
- Red-crested PochardNetta rufina64,122 GBIF counts
- FieldfareTurdus pilaris60,154 GBIF counts
- Eurasian TealAnas crecca55,343 GBIF counts
- Northern ShovelerSpatula clypeata53,600 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.