Common Swift at Duinen Terschelling
Apus apus · Friesland
- counts at this location
- 72
- best month
- May
- period
- 1993-2023
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
- Kennemerland-ZuidNoord-Holland67,718 GBIF counts
- LauwersmeerGroningen15,096 GBIF counts
- WaddenzeeFriesland4,436 GBIF counts
- GrevelingenZeeland3,006 GBIF counts
- OostvaardersplassenFlevoland96,867 GBIF counts
- Meijendel & BerkheideZuid-Holland62,717 GBIF counts
- RijntakkenGelderland21,576 GBIF counts
- Westerschelde & SaeftingheZeeland19,894 GBIF counts
- OosterscheldeZeeland15,740 GBIF counts
- Oostelijke VechtplassenNoord-Holland9,509 GBIF counts
- Krammer-VolkerakZuid-Holland7,936 GBIF counts
- VoordeltaZeeland7,861 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.