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Knob-Billed Duck Video Stock Footage
Most taxonomic authorities split this species and the comb duck from each other. The supposed extinct "Mauritian comb duck" is based on misidentified remains of the Mauritian shelduck (Alopochen mauritianus) this was realized as early as 1897, but the mistaken identity can still occasionally be found in recent sources. Learn more about Knob-Billed Duck
View related species in family group: Duck
Animalia: Chordata: Anseriformes: Aves: Anatidae: Sarkidiornis melanotos