Big fish-duck at Vecht- en Beneden-Reggegebied
Mergus merganser · Overijssel
- counts at this location
- 272
- best month
- February
- period
- 2009-2025
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
- IJsselmeerFriesland49,794 GBIF counts
- BiesboschNoord-Brabant39,300 GBIF counts
- Kennemerland-ZuidNoord-Holland24,982 GBIF counts
- ArkemheenGelderland20,955 GBIF counts
- OostvaardersplassenFlevoland17,588 GBIF counts
- RijntakkenGelderland15,985 GBIF counts
- Noordhollands DuinreservaatNoord-Holland11,898 GBIF counts
- LauwersmeerGroningen9,314 GBIF counts
- Ketelmeer & VossemeerOverijssel7,135 GBIF counts
- Krammer-VolkerakZuid-Holland5,850 GBIF counts
- NoordzeekustzoneNoord-Holland5,323 GBIF counts
- GrevelingenZeeland4,509 GBIF counts
Other birds at this location
- Domesticated GeeseAnser anser10,556 GBIF counts
- COSTSturnus vulgaris5,670 GBIF counts
- C FFringilla coelebs4,883 GBIF counts
- Green PloverVanellus vanellus3,799 GBIF counts
- GRTIParus major3,771 GBIF counts
- MallardAnas platyrhynchos3,696 GBIF counts
- Blue TitCyanistes caeruleus2,821 GBIF counts
- BlackbirdTurdus merula2,710 GBIF counts
- Japanese Snow FairyAegithalos caudatus2,693 GBIF counts
- Continental RobinErithacus rubecula2,219 GBIF counts
- Eurasian Yellow BuntingEmberiza citrinella2,112 GBIF counts
- ChiffchaffPhylloscopus collybita1,775 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.