COCR at Ketelmeer & Vossemeer
Grus grus · Overijssel
- counts at this location
- 21
- best month
- April
- period
- 2009-2020
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
- RijntakkenGelderland35,678 GBIF counts
- Groote PeelNoord-Brabant34,998 GBIF counts
- BiesboschNoord-Brabant17,283 GBIF counts
- VeluweGelderland10,642 GBIF counts
- FochteloërveenDrenthe7,385 GBIF counts
- DwingelderveldDrenthe6,932 GBIF counts
- Sallandse HeuvelrugOverijssel1,516 GBIF counts
- Drentsche Aa-gebiedDrenthe1,347 GBIF counts
- OosterscheldeZeeland1,225 GBIF counts
- HoltingerveldDrenthe582 GBIF counts
- WaddenzeeFriesland484 GBIF counts
- OostvaardersplassenFlevoland433 GBIF counts
Other birds at this location
- Tufted DuckAythya fuligula61,135 GBIF counts
- Green PloverVanellus vanellus36,338 GBIF counts
- COSTSturnus vulgaris13,581 GBIF counts
- GadwallMareca strepera13,200 GBIF counts
- Black-headed GullChroicocephalus ridibundus12,936 GBIF counts
- Domesticated GeeseAnser anser12,482 GBIF counts
- Black CootFulica atra7,951 GBIF counts
- Big fish-duckMergus merganser7,135 GBIF counts
- Black ShagPhalacrocorax carbo6,526 GBIF counts
- Mute SwanCygnus olor5,029 GBIF counts
- Barnacle GooseBranta leucopsis4,727 GBIF counts
- Greater White-fronted GooseAnser albifrons3,339 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.