Birdwatching in Oude Maas
Historical bird observations from Zuid-Holland.
- species with data
- 74
- GBIF counts
- 7,940
- best month
- March
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 anser1,597 GBIF counts
- MallardAnas platyrhynchos432 GBIF counts
- GRTIParus major286 GBIF counts
- Grey HeronArdea cinerea159 GBIF counts
- EUWRTroglodytes troglodytes158 GBIF counts
- Carrion CrowCorvus corone203 GBIF counts
- Continental RobinErithacus rubecula87 GBIF counts
- Black CootFulica atra257 GBIF counts
- Egyptian GooseAlopochen aegyptiaca232 GBIF counts
- Mute SwanCygnus olor205 GBIF counts
- GadwallMareca strepera293 GBIF counts
- Black-billed MagpiePica pica170 GBIF counts
- Crested GrebePodiceps cristatus84 GBIF counts
- Black-headed GullChroicocephalus ridibundus162 GBIF counts
- Common JackdawColoeus monedula128 GBIF counts
- BlackbirdTurdus merula143 GBIF counts
- COSTSturnus vulgaris388 GBIF counts
- Blue TitCyanistes caeruleus139 GBIF counts
- Green PloverVanellus vanellus232 GBIF counts
- GSWODendrocopos major55 GBIF counts
- Common Wood PigeonColumba palumbus149 GBIF counts
- Black ShagPhalacrocorax carbo77 GBIF counts
- C FFringilla coelebs91 GBIF counts
- ChiffchaffPhylloscopus collybita147 GBIF counts
- Tufted DuckAythya fuligula42 GBIF counts
- Japanese Snow FairyAegithalos caudatus54 GBIF counts
- Canada GooseBranta canadensis138 GBIF counts
- BuzzardButeo buteo57 GBIF counts
- Willow TitPoecile montanus42 GBIF counts
- Acorn JayGarrulus glandarius38 GBIF counts
- STTRCerthia brachydactyla31 GBIF counts
- Common GallinuleGallinula chloropus44 GBIF counts
- Black-backed GullLarus fuscus73 GBIF counts
- Common KestrelFalco tinnunculus25 GBIF counts
- SOTHTurdus philomelos41 GBIF counts
- Eurasian GoldfinchCarduelis carduelis38 GBIF counts
- Common SiskinSpinus spinus403 GBIF counts
- Choto machrangaAlcedo atthis16 GBIF counts
- COSHTadorna tadorna48 GBIF counts
- Indian RingneckPsittacula krameri36 GBIF counts
- Common PheasantPhasianus colchicus38 GBIF counts
- Pied Wagtail and White WagtailMotacilla alba37 GBIF counts
- Collared DoveStreptopelia decaocto33 GBIF counts
- Eurasian SpoonbillPlatalea leucorodia45 GBIF counts
- Eurasian TealAnas crecca46 GBIF counts
- Common SwiftApus apus74 GBIF counts
- Willow WarblerPhylloscopus trochilus60 GBIF counts
- BlackcapSylvia atricapilla56 GBIF counts
- European Herring GullLarus argentatus18 GBIF counts
- Common PigeonColumba livia92 GBIF counts
- Common RedstartPhoenicurus phoenicurus23 GBIF counts
- Cetti's WarblerCettia cetti26 GBIF counts
- Common CuckooCuculus canorus20 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus37 GBIF counts
- EUMHCircus aeruginosus18 GBIF counts
- Common Reed BuntingEmberiza schoeniclus15 GBIF counts
- Common TernSterna hirundo39 GBIF counts
- BillyPrunella modularis12 GBIF counts
- African Reed WarblerAcrocephalus scirpaceus32 GBIF counts
- Eurasian Green WoodpeckerPicus viridis8 GBIF counts
- Barnacle GooseBranta leucopsis16 GBIF counts
- Common GreenfinchChloris chloris11 GBIF counts
- Stock DoveColumba oenas24 GBIF counts
- Garden WarblerSylvia borin14 GBIF counts
- Great EgretArdea alba8 GBIF counts
- RedwingTurdus iliacus52 GBIF counts
- BASWHirundo rustica22 GBIF counts
- Common GullLarus canus19 GBIF counts
- MEPIAnthus pratensis8 GBIF counts
- Marsh WarblerAcrocephalus palustris7 GBIF counts
- CORETringa totanus14 GBIF counts
- Brown LinnetLinaria cannabina6 GBIF counts
- Green SandpiperTringa ochropus5 GBIF counts
- FieldfareTurdus pilaris5 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.