About the Knob-billed Duck
The Knob-billed Duck (Sarkidiornis melanotos) is a species of bird in the Ducks, Geese, and Waterfowl family (Anatidae), within the order Anseriformes. This family contains 174 recognized species worldwide.
Use the eBird species code comduc2 when logging sightings in eBird or other citizen science platforms.
Taxonomy & Classification
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Order | Anseriformes |
| Family | Ducks, Geese, and Waterfowl (Anatidae) |
| Species | Sarkidiornis melanotos |
| Species Codes | comduc2, KBDU |
Frequently Asked Questions
What family does the Knob-billed Duck belong to?
The Knob-billed Duck (Sarkidiornis melanotos) belongs to the Ducks, Geese, and Waterfowl family (Anatidae), in the order Anseriformes.
How can I identify the Knob-billed Duck?
The Knob-billed Duck is a member of the Ducks, Geese, and Waterfowl family. Check field guides or upload a photo to our AI Bird Identifier for help.
Where can I report a Knob-billed Duck sighting?
You can log sightings of Knob-billed Duck on eBird (ebird.org) using species code comduc2, or on iNaturalist.
Related Species in Ducks, Geese, and Waterfowl 174 species
More Birds in Order Anseriformes
Quick Stats
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