Birdwatching in Ilperveld, Varkensland, Oostzanerveld & Twiske
Historical bird observations from Noord-Holland.
- species with data
- 142
- GBIF counts
- 660,784
- best month
- January
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 anser144,345 GBIF counts
- COSTSturnus vulgaris117,217 GBIF counts
- Black-headed GullChroicocephalus ridibundus35,372 GBIF counts
- GadwallMareca strepera24,000 GBIF counts
- MallardAnas platyrhynchos21,450 GBIF counts
- Green PloverVanellus vanellus17,670 GBIF counts
- Common JackdawColoeus monedula17,629 GBIF counts
- Barnacle GooseBranta leucopsis17,400 GBIF counts
- Mute SwanCygnus olor16,775 GBIF counts
- Eurasian WigeonMareca penelope14,630 GBIF counts
- Black CootFulica atra14,269 GBIF counts
- Egyptian GooseAlopochen aegyptiaca11,833 GBIF counts
- Tufted DuckAythya fuligula11,691 GBIF counts
- Carrion CrowCorvus corone8,798 GBIF counts
- Indian RingneckPsittacula krameri8,736 GBIF counts
- C FFringilla coelebs6,166 GBIF counts
- Common House SparrowPasser domesticus5,998 GBIF counts
- Japanese Snow FairyAegithalos caudatus5,608 GBIF counts
- Common Wood PigeonColumba palumbus5,080 GBIF counts
- BlackbirdTurdus merula5,001 GBIF counts
- GRTIParus major4,683 GBIF counts
- Blue TitCyanistes caeruleus3,693 GBIF counts
- Black-billed MagpiePica pica3,338 GBIF counts
- EUWRTroglodytes troglodytes3,012 GBIF counts
- Grey HeronArdea cinerea2,836 GBIF counts
- ChiffchaffPhylloscopus collybita2,740 GBIF counts
- Great EgretArdea alba2,546 GBIF counts
- Common GallinuleGallinula chloropus2,495 GBIF counts
- BuzzardButeo buteo2,422 GBIF counts
- Eurasian GoldfinchCarduelis carduelis2,332 GBIF counts
- Acorn JayGarrulus glandarius2,317 GBIF counts
- Continental RobinErithacus rubecula2,095 GBIF counts
- GSWODendrocopos major2,005 GBIF counts
- Collared DoveStreptopelia decaocto1,881 GBIF counts
- RedwingTurdus iliacus1,666 GBIF counts
- Stock DoveColumba oenas1,634 GBIF counts
- SOTHTurdus philomelos1,506 GBIF counts
- Common GreenfinchChloris chloris1,428 GBIF counts
- Common GullLarus canus1,311 GBIF counts
- Common PheasantPhasianus colchicus1,198 GBIF counts
- Black ShagPhalacrocorax carbo1,122 GBIF counts
- BillyPrunella modularis1,119 GBIF counts
- STTRCerthia brachydactyla1,108 GBIF counts
- COSHTadorna tadorna1,081 GBIF counts
- Crested GrebePodiceps cristatus1,052 GBIF counts
- BlackcapSylvia atricapilla892 GBIF counts
- Northern ShovelerSpatula clypeata885 GBIF counts
- Common Reed BuntingEmberiza schoeniclus826 GBIF counts
- MEPIAnthus pratensis814 GBIF counts
- Common KestrelFalco tinnunculus727 GBIF counts
- HawfinchCoccothraustes coccothraustes614 GBIF counts
- Choto machrangaAlcedo atthis601 GBIF counts
- CucumiauAthene noctua410 GBIF counts
- MandarinAix galericulata404 GBIF counts
- Eurasian SparrowPasser montanus376 GBIF counts
- European Herring GullLarus argentatus333 GBIF counts
- Eurasian SparrowhawkAccipiter nisus298 GBIF counts
- Eurasian Green WoodpeckerPicus viridis202 GBIF counts
- EUMHCircus aeruginosus504 GBIF counts
- European StonechatSaxicola rubicola184 GBIF counts
- Canada GooseBranta canadensis400 GBIF counts
- Common SiskinSpinus spinus1,716 GBIF counts
- Black-backed GullLarus fuscus592 GBIF counts
- FieldfareTurdus pilaris1,422 GBIF counts
- Barn OwlTyto alba226 GBIF counts
- European Water RailRallus aquaticus155 GBIF counts
- Greater White-fronted GooseAnser albifrons66,703 GBIF counts
- COSNGallinago gallinago240 GBIF counts
- BTGOLimosa limosa1,074 GBIF counts
- Eurasian OystercatcherHaematopus ostralegus606 GBIF counts
- European White StorkCiconia ciconia217 GBIF counts
- Cat OwlAsio otus125 GBIF counts
- Common House-MartinDelichon urbicum1,343 GBIF counts
- Pied Wagtail and White WagtailMotacilla alba251 GBIF counts
- LIGRTachybaptus ruficollis80 GBIF counts
- Eurasian TealAnas crecca218 GBIF counts
- Common GoldcrestRegulus regulus516 GBIF counts
- BASWHirundo rustica849 GBIF counts
- Common SwiftApus apus1,183 GBIF counts
- Eurasian SpoonbillPlatalea leucorodia150 GBIF counts
- Tundra Bean GooseAnser serrirostris6,394 GBIF counts
- SEWAAcrocephalus schoenobaenus550 GBIF counts
- CORETringa totanus303 GBIF counts
- COPOAythya ferina181 GBIF counts
- Common FirecrestRegulus ignicapilla161 GBIF counts
- Common PigeonColumba livia58 GBIF counts
- Garden WarblerSylvia borin262 GBIF counts
- MEGUIchthyaetus melanocephalus508 GBIF counts
- Common CurlewNumenius arquata162 GBIF counts
- Common CuckooCuculus canorus342 GBIF counts
- Alexandrine ParakeetPsittacula eupatria218 GBIF counts
- Arctic RedpollAcanthis flammea442 GBIF counts
- Willow WarblerPhylloscopus trochilus226 GBIF counts
- BramblingFringilla montifringilla62 GBIF counts
- BitternBotaurus stellaris39 GBIF counts
- Common WhitethroatSylvia communis237 GBIF counts
- African Reed WarblerAcrocephalus scirpaceus139 GBIF counts
- BluethroatLuscinia svecica136 GBIF counts
- Common TernSterna hirundo81 GBIF counts
- Big fish-duckMergus merganser144 GBIF counts
- Barbary DuckCairina moschata49 GBIF counts
- EUHOFalco subbuteo64 GBIF counts
- Pink-footed GooseAnser brachyrhynchus88 GBIF counts
- Duck HawkFalco peregrinus29 GBIF counts
- Mediterranean FlycatcherMuscicapa striata73 GBIF counts
- WFWDDendrocygna viduata35 GBIF counts
- COCRGrus grus183 GBIF counts
- Cattle EgretBubulcus ibis176 GBIF counts
- Mistle ThrushTurdus viscivorus27 GBIF counts
- AvocetRecurvirostra avosetta65 GBIF counts
- EUGOOriolus oriolus96 GBIF counts
- Bearded ParrotbillPanurus biarmicus28 GBIF counts
- Cetti's WarblerCettia cetti51 GBIF counts
- Hume's Leaf WarblerPhylloscopus humei203 GBIF counts
- Green SandpiperTringa ochropus31 GBIF counts
- Cackling GooseBranta hutchinsii21 GBIF counts
- EHBUPernis apivorus14 GBIF counts
- HEHACircus cyaneus12 GBIF counts
- Eurasian WoodcockScolopax rusticola12 GBIF counts
- Purple HeronArdea purpurea24 GBIF counts
- Bewic's swanCygnus columbianus124 GBIF counts
- Common SandpiperActitis hypoleucos11 GBIF counts
- WhinchatSaxicola rubetra29 GBIF counts
- Black-throated WaxwingBombycilla garrulus60 GBIF counts
- GRWAMotacilla cinerea14 GBIF counts
- Common Grasshopper WarblerLocustella naevia13 GBIF counts
- Savi's WarblerLocustella luscinioides20 GBIF counts
- European WheatearOenanthe oenanthe11 GBIF counts
- Rock Pipit and Water PipitAnthus spinoletta22 GBIF counts
- Common NightingaleLuscinia megarhynchos32 GBIF counts
- Caspian GullLarus cachinnans6 GBIF counts
- Brown LinnetLinaria cannabina12 GBIF counts
- BullfinchPyrrhula pyrrhula9 GBIF counts
- EPFLFicedula hypoleuca5 GBIF counts
- Eurasian SkylarkAlauda arvensis14 GBIF counts
- Common PintailAnas acuta7 GBIF counts
- GarganeySpatula querquedula7 GBIF counts
- Grey Sea EagleHaliaeetus albicilla7 GBIF counts
- American Wood DuckAix sponsa12 GBIF counts
- Common NuthatchSitta europaea8 GBIF counts
- Lesser WhitethroatSylvia curruca5 GBIF counts
- American RavenCorvus corax6 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.