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 →
10–20% of wildlife watchers report a Yellow-billed Duck sighting in Virunga National Park, based on 424 days of visitor records from GBIF citizen-science data.
Closest Relatives at Virunga National Park
African Black Duck
Anas sparsa
Red-billed Teal
Anas erythrorhyncha
Egyptian Goose
Alopochen aegyptiaca
Muscovy Duck
Cairina moschata
Hottentot Teal
Spatula hottentota
White-faced Whistling Duck
Dendrocygna viduata
Spur-winged Goose
Plectropterus gambensis
Comb Duck
Sarkidiornis melanotos
White-backed Duck
Thalassornis leuconotus
African Pygmy-Goose
Nettapus auritus
Fulvous Whistling-Duck
Dendrocygna bicolor
Hartlaub's Duck
Pteronetta hartlaubii
📅 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 Virunga National Park?
About 10% of wildlife watchers report a Yellow-billed Duck sighting in Virunga National Park, based on 424 days of visitor records from GBIF citizen-science data.
When is the best time to see Yellow-billed Duck in Virunga National Park?
December has the highest sighting rate for Yellow-billed Duck in Virunga National Park in our monthly data.