Birdwatching in Broekvelden, Vettenbroek & Polder Stein
Historical bird observations from Zuid-Holland.
- species with data
- 19
- GBIF counts
- 2,186
- best month
- February
Only bird-location combinations reported in at least 3 calendar months and with at least 5 combined counts are included.
Birds with sufficient data
- Domesticated GeeseAnser anser399 GBIF counts
- Eurasian WigeonMareca penelope1,069 GBIF counts
- MallardAnas platyrhynchos74 GBIF counts
- Black CootFulica atra88 GBIF counts
- Black-headed GullChroicocephalus ridibundus202 GBIF counts
- Mute SwanCygnus olor26 GBIF counts
- Green PloverVanellus vanellus84 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus18 GBIF counts
- COSTSturnus vulgaris82 GBIF counts
- Carrion CrowCorvus corone36 GBIF counts
- Common PheasantPhasianus colchicus10 GBIF counts
- Barnacle GooseBranta leucopsis51 GBIF counts
- COSHTadorna tadorna10 GBIF counts
- BTGOLimosa limosa5 GBIF counts
- Great EgretArdea alba9 GBIF counts
- Pied Wagtail and White WagtailMotacilla alba5 GBIF counts
- Black-backed GullLarus fuscus5 GBIF counts
- Black-billed MagpiePica pica6 GBIF counts
- Black ShagPhalacrocorax carbo7 GBIF counts
Monthly pattern
Monthly totals
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sept
Oct
Nov
Dec
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.