Grey Heron at Krammer-Volkerak
Ardea cinerea · Zuid-Holland
- counts at this location
- 2,236
- best month
- January
- period
- 2004-2026
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
- BiesboschNoord-Brabant36,696 GBIF counts
- RijntakkenGelderland35,701 GBIF counts
- Westerschelde & SaeftingheZeeland18,168 GBIF counts
- OosterscheldeZeeland17,485 GBIF counts
- WaddenzeeFriesland15,082 GBIF counts
- GrevelingenZeeland12,602 GBIF counts
- LauwersmeerGroningen12,509 GBIF counts
- Drentsche Aa-gebiedDrenthe12,110 GBIF counts
- VeluweGelderland11,585 GBIF counts
- Meijendel & BerkheideZuid-Holland11,049 GBIF counts
- OostvaardersplassenFlevoland10,649 GBIF counts
- ArkemheenGelderland9,646 GBIF counts
Other birds at this location
- Barnacle GooseBranta leucopsis411,634 GBIF counts
- Black CootFulica atra179,977 GBIF counts
- Mute SwanCygnus olor149,020 GBIF counts
- Domesticated GeeseAnser anser143,676 GBIF counts
- GadwallMareca strepera123,004 GBIF counts
- COSTSturnus vulgaris120,275 GBIF counts
- Tufted DuckAythya fuligula113,083 GBIF counts
- COSHTadorna tadorna63,745 GBIF counts
- Black-headed GullChroicocephalus ridibundus59,997 GBIF counts
- Black ShagPhalacrocorax carbo47,538 GBIF counts
- Green PloverVanellus vanellus42,986 GBIF counts
- MallardAnas platyrhynchos32,143 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 October 2026.