Common Gull-billed Tern at Voornes Duin
Gelochelidon nilotica · Zuid-Holland
- counts at this location
- 12
- best month
- June
- period
- 1931-1986
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
- WaddenzeeFriesland46 GBIF counts
- LauwersmeerGroningen52 GBIF counts
- Abtskolk & De PuttenNoord-Holland251 GBIF counts
- NoordzeekustzoneNoord-Holland54 GBIF counts
- Meijendel & BerkheideZuid-Holland30 GBIF counts
- Schoorlse DuinenNoord-Holland99 GBIF counts
- Solleveld & KapittelduinenZuid-Holland9 GBIF counts
- IJsselmeerFriesland11 GBIF counts
- OosterscheldeZeeland13 GBIF counts
Other birds at this location
- COSTSturnus vulgaris75,417 GBIF counts
- Black-headed GullChroicocephalus ridibundus31,647 GBIF counts
- Black CootFulica atra29,836 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus18,034 GBIF counts
- Fishing DuckMergus serrator14,970 GBIF counts
- Crested GrebePodiceps cristatus14,799 GBIF counts
- Domesticated GeeseAnser anser13,775 GBIF counts
- LIGRTachybaptus ruficollis12,461 GBIF counts
- Green PloverVanellus vanellus11,435 GBIF counts
- C FFringilla coelebs9,358 GBIF counts
- CORETringa totanus9,153 GBIF counts
- COSHTadorna tadorna8,743 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.