Where to see GRTI
Parus major · Monthly patterns and locations based on open observation data.
- locations with data
- 56
- GBIF counts
- 399,114
- family
- Paridae
The strongest months in the historical data are October, January and February.
Monthly pattern
Monthly totals
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sept
Oct
Nov
Dec
Locations with sufficient data
- VeluweGelderland59,837 GBIF counts
- Kennemerland-ZuidNoord-Holland35,704 GBIF counts
- WaddenzeeFriesland24,233 GBIF counts
- Meijendel & BerkheideZuid-Holland24,119 GBIF counts
- Drentsche Aa-gebiedDrenthe21,931 GBIF counts
- BiesboschNoord-Brabant21,685 GBIF counts
- Noordhollands DuinreservaatNoord-Holland21,395 GBIF counts
- Schoorlse DuinenNoord-Holland19,078 GBIF counts
- RijntakkenGelderland18,204 GBIF counts
- Westerschelde & SaeftingheZeeland12,242 GBIF counts
- NoordzeekustzoneNoord-Holland11,528 GBIF counts
- VoordeltaZeeland11,334 GBIF counts
- LauwersmeerGroningen9,672 GBIF counts
- DwingelderveldDrenthe8,301 GBIF counts
- OostvaardersplassenFlevoland8,133 GBIF counts
- Loonse en Drunense Duinen & LeemkuilenNoord-Brabant5,953 GBIF counts
- IJsselmeerFriesland5,604 GBIF counts
- Oostelijke VechtplassenNoord-Holland5,500 GBIF counts
- Ilperveld, Varkensland, Oostzanerveld & TwiskeNoord-Holland4,683 GBIF counts
- Vecht- en Beneden-ReggegebiedOverijssel3,771 GBIF counts
- OosterscheldeZeeland3,431 GBIF counts
- ArkemheenGelderland3,318 GBIF counts
- Sallandse HeuvelrugOverijssel3,295 GBIF counts
- GrevelingenZeeland3,258 GBIF counts
- Groote PeelNoord-Brabant2,920 GBIF counts
- FochteloërveenDrenthe2,904 GBIF counts
- RoerdalLimburg2,819 GBIF counts
- VeluwerandmerenFlevoland2,709 GBIF counts
- Strabrechtse Heide & BeuvenNoord-Brabant2,446 GBIF counts
- Kampina & Oisterwijkse VennenNoord-Brabant2,381 GBIF counts
- Vlakte van de RaanZeeland2,297 GBIF counts
- Solleveld & KapittelduinenZuid-Holland2,249 GBIF counts
- Voornes DuinZuid-Holland1,925 GBIF counts
- Eemmeer & Gooimeer ZuidoeverNoord-Holland1,808 GBIF counts
- Duinen AmelandFriesland1,574 GBIF counts
- Hollands DiepNoord-Brabant1,376 GBIF counts
- Krammer-VolkerakZuid-Holland1,368 GBIF counts
- NaardermeerNoord-Holland1,074 GBIF counts
- Kop van SchouwenZeeland1,060 GBIF counts
- Landgoederen BrummenGelderland1,037 GBIF counts
- Leenderbos, Groote Heide & De PlateauxNoord-Brabant1,030 GBIF counts
- De WiedenOverijssel1,010 GBIF counts
- MarkiezaatNoord-Brabant1,002 GBIF counts
- WitterveldDrenthe978 GBIF counts
- LeudalLimburg927 GBIF counts
- MaasduinenLimburg914 GBIF counts
- MeinwegLimburg849 GBIF counts
- Abtskolk & De PuttenNoord-Holland778 GBIF counts
- ZuidlaardermeergebiedGroningen769 GBIF counts
- Kempenland-WestNoord-Brabant669 GBIF counts
- Zwanenwater & PettemerduinenNoord-Holland668 GBIF counts
- Westduinpark & WapendalZuid-Holland628 GBIF counts
- Duinen Den Helder-CallantsoogNoord-Holland590 GBIF counts
- Duinen TerschellingFriesland574 GBIF counts
- HoltingerveldDrenthe534 GBIF counts
- Duinen SchiermonnikoogFriesland614 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.