Willow Warbler at Sallandse Heuvelrug
Phylloscopus trochilus · Overijssel
- counts at this location
- 438
- best month
- April
- period
- 2006-2024
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
- Noordhollands DuinreservaatNoord-Holland20,090 GBIF counts
- WaddenzeeFriesland13,235 GBIF counts
- Meijendel & BerkheideZuid-Holland10,276 GBIF counts
- BiesboschNoord-Brabant9,272 GBIF counts
- VoordeltaZeeland4,074 GBIF counts
- GrevelingenZeeland1,837 GBIF counts
- Westerschelde & SaeftingheZeeland1,742 GBIF counts
- IJsselmeerFriesland1,626 GBIF counts
- Duinen AmelandFriesland1,469 GBIF counts
- Kennemerland-ZuidNoord-Holland23,588 GBIF counts
- OostvaardersplassenFlevoland7,261 GBIF counts
- VeluweGelderland5,129 GBIF counts
Other birds at this location
- COSTSturnus vulgaris8,165 GBIF counts
- C FFringilla coelebs5,068 GBIF counts
- Domesticated GeeseAnser anser4,777 GBIF counts
- Common JackdawColoeus monedula4,301 GBIF counts
- Eurasian GoldfinchCarduelis carduelis3,969 GBIF counts
- GRTIParus major3,295 GBIF counts
- Green PloverVanellus vanellus3,146 GBIF counts
- Blue TitCyanistes caeruleus3,140 GBIF counts
- Common Wood PigeonColumba palumbus2,937 GBIF counts
- SOTHTurdus philomelos2,883 GBIF counts
- Japanese Snow FairyAegithalos caudatus2,460 GBIF counts
- Continental RobinErithacus rubecula2,053 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.