Yellow-billed Duck
Anas undulata
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderAnseriformes
- FamilyAnatidae (Anàtids)
- GenusAnas (Mallards, Pintails, and Allies)
- SpeciesAnas undulata (Yellow-billed Duck)
The yellow-billed duck (Anas undulata) is a 51–58 cm long dabbling duck which is an abundant resident breeder in southern and eastern Africa. This duck is not migratory, but wanders in the dry season to find suitable waters. It is highly gregarious outside the breeding season and forms large flocks. Wikipedia →
20–30% of wildlife watchers report a Yellow-billed Duck sighting in Pilanesberg National Park, based on 76 days of visitor records from GBIF citizen-science data.
Closest Relatives at Pilanesberg National Park
Red-billed Teal
Anas erythrorhyncha
African Black Duck
Anas sparsa
Mallard
Anas platyrhynchos
Egyptian Goose
Alopochen aegyptiaca
White-faced Whistling Duck
Dendrocygna viduata
Spur-winged Goose
Plectropterus gambensis
African Pygmy-Goose
Nettapus auritus
Comb Duck
Sarkidiornis melanotos
South African Shelduck
Tadorna cana
Southern Pochard
Netta erythrophthalma
White-backed Duck
Thalassornis leuconotus
Fulvous Whistling-Duck
Dendrocygna bicolor
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
Quick answers
What are the chances of seeing a Yellow-billed Duck in Pilanesberg National Park?
About 24% of wildlife watchers report a Yellow-billed Duck sighting in Pilanesberg National Park, based on 76 days of visitor records from GBIF citizen-science data.
When is the best time to see Yellow-billed Duck in Pilanesberg National Park?
November has the highest sighting rate for Yellow-billed Duck in Pilanesberg National Park in our monthly data.