bird · Anseriformes · Anatidae
Yellow-billed Duck
Anas undulata C.F.Dubois, 1838 — also called African Yellowbill, African yellow-bill, YBDU. Occurrence records of the Yellow-billed Duck are shared on GBIF from around 257 parks and reserves in the directory, most of all False Bay Nature Reserve (5 496 records), in 9 provinces.
IUCN: Least concernAnatidae
257reserves with records
66 592records around them
9provinces
LCIUCN category

Where it is recorded
| Reserve | Province | Records |
|---|---|---|
| False Bay Nature ReserveNature reserve | WC Western Cape | 5 496 |
| Rietvlei Nature ReserveProtected area | GP Gauteng | 4 891 |
| Garden Route National ParkNational park | WC Western Cape | 3 484 |
| Table Mountain National ParkNational park | WC Western Cape | 2 015 |
| Tokai ParkNational park | WC Western Cape | 1 641 |
| Hottentots-HollandProtected area | WC Western Cape | 1 633 |
| Marievale Bird SanctuaryGame reserve | GP Gauteng | 1 594 |
| Rondevlei Nature ReserveProtected area | WC Western Cape | 1 558 |
| Roodeplaat Nature ReserveNature reserve | GP Gauteng | 1 500 |
| Pilanesberg National ParkGame reserve | NW North West | 1 470 |
| Kloofendal Nature ReserveNature reserve | GP Gauteng | 1 342 |
| Eugene Marais ParkNature reserve | GP Gauteng | 1 195 |
| Kruin ParkNature reserve | GP Gauteng | 1 185 |
| Korsman ConservancyPrivate game reserve | GP Gauteng | 1 099 |
| Helderberg Marine Protected AreaMarine protected area | WC Western Cape | 1 084 |
| Addo Elephant National ParkNational park | EC Eastern Cape | 1 056 |
| Knysna National Lake AreaProtected area | WC Western Cape | 969 |
| Moreleta Kloof Nature ReserveNature reserve | GP Gauteng | 955 |
| Paarl Bird SanctuaryWildlife sanctuary | WC Western Cape | 892 |
| Muizenberg CaveNature reserve | WC Western Cape | 876 |
| Highveld GardenNature reserve | FS Free State | 869 |
| Dick Dent Bird SanctuaryGame reserve | WC Western Cape | 831 |
| Groenkloof Nature ReserveNature reserve | GP Gauteng | 780 |
| Pledge Nature ReserveNature reserve | WC Western Cape | 776 |
| UKhahlamba / Drakensberg ParkProtected area | KZN KwaZulu-Natal | 716 |
| Grysbok ParkNature reserve | WC Western Cape | 660 |
| East London Coast Nature ReserveProtected area | EC Eastern Cape | 633 |
| Rietfontein Nature ReserveNature reserve | GP Gauteng | 606 |
| Free State National Botanical GardenBotanical garden | FS Free State | 595 |
| St. James SpringNature reserve | WC Western Cape | 583 |
| Nyati ConcessionProtected area | EC Eastern Cape | 573 |
| Seal IslandNature reserve | WC Western Cape | 568 |
| Naval Hill Nature ReserveNature reserve | FS Free State | 514 |
| Sneeuwberg Protected EnvironmentProtected area | FS Free State | 479 |
| Macassar Dunes Conservation AreaProtected area | WC Western Cape | 461 |
| Austin Roberts Bird SanctuaryGame reserve | GP Gauteng | 453 |
| Betty's Bay Marine Protected AreaMarine protected area | WC Western Cape | 446 |
| Saint Lucia ParkNature reserve | KZN KwaZulu-Natal | 437 |
| Limietberg Nature ReserveNature reserve | WC Western Cape | 428 |
| Stony Point Nature ReserveNature reserve | WC Western Cape | 425 |
| Stony Point Penguin ColonyNature reserve | WC Western Cape | 425 |
| Steenbok Nature ReserveNature reserve | WC Western Cape | 403 |
| Vredenheim Big Cats ParkWildlife sanctuary | WC Western Cape | 403 |
| Raapenberg Bird SanctuaryGame reserve | WC Western Cape | 393 |
| Albert Falls Game ReserveProtected area | KZN KwaZulu-Natal | 392 |
| Golden Gate Highlands National ParkNational park | FS Free State | 380 |
| Mountain Zebra National ParkNational park | EC Eastern Cape | 377 |
| Silvermine Nature ReserveNature reserve | WC Western Cape | 376 |
| Borakalalo Game ReserveGame reserve | GP Gauteng | 374 |
| Bontebok National ParkNational park | WC Western Cape | 360 |
| De Hoop Nature ReserveNature reserve | WC Western Cape | 341 |
| Elephant Sanctuary HartbeespoortWildlife sanctuary | NW North West | 312 |
| Monkey SanctuaryWildlife sanctuary | NW North West | 312 |
| Midmar Nature ReserveNature reserve | KZN KwaZulu-Natal | 302 |
| Howick Umngeni River ConservancyPrivate game reserve | KZN KwaZulu-Natal | 297 |
| Fernkloof Nature ReserveNature reserve | WC Western Cape | 291 |
| Zeekoevlei Nature ReserveNature reserve | WC Western Cape | 283 |
| Trafalgar Marine Protected AreaMarine protected area | KZN KwaZulu-Natal | 272 |
| Karkloof Conservation CentreWildlife sanctuary | KZN KwaZulu-Natal | 269 |
| Pilanesberg Private LodgeNature reserve | NW North West | 265 |
and 197 more reserves with fewer records.
By province
- Western Cape
- 99 reserves
- Eastern Cape
- 40 reserves
- Gauteng
- 36 reserves
- KwaZulu-Natal
- 36 reserves
- Free State
- 17 reserves
- North West
- 13 reserves
- Mpumalanga
- 11 reserves
- Northern Cape
- 3 reserves
- Limpopo
- 2 reserves
Taxonomy
Source: GBIF.org occurrence records within the radius of each reserve's point; taxonomy and IUCN category from the GBIF backbone; photo from Wikimedia Commons, credit on the picture. Records near a reserve do not prove the species lives inside it.