Sandwich Tern at Westerschelde & Saeftinghe
Thalasseus sandvicensis · Zeeland
- counts at this location
- 189,938
- best month
- April
- period
- 1980-2026
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
- NoordzeekustzoneNoord-Holland948,686 GBIF counts
- WaddenzeeFriesland262,443 GBIF counts
- GrevelingenZeeland94,063 GBIF counts
- VoordeltaZeeland93,886 GBIF counts
- OosterscheldeZeeland87,296 GBIF counts
- Vlakte van de RaanZeeland71,408 GBIF counts
- Kop van SchouwenZeeland24,422 GBIF counts
- Abtskolk & De PuttenNoord-Holland17,953 GBIF counts
- Meijendel & BerkheideZuid-Holland6,327 GBIF counts
- LauwersmeerGroningen1,774 GBIF counts
- Duinen AmelandFriesland7,545 GBIF counts
Other birds at this location
- Eurasian WigeonMareca penelope463,858 GBIF counts
- COSTSturnus vulgaris462,030 GBIF counts
- RedwingTurdus iliacus339,855 GBIF counts
- Green PloverVanellus vanellus319,692 GBIF counts
- Domesticated GeeseAnser anser278,318 GBIF counts
- Black-headed GullChroicocephalus ridibundus266,862 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus199,489 GBIF counts
- Barnacle GooseBranta leucopsis198,178 GBIF counts
- Common JackdawColoeus monedula158,171 GBIF counts
- MallardAnas platyrhynchos145,148 GBIF counts
- COSHTadorna tadorna132,627 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.