Species Anas undulata C. F. Dubois, 1839 (Yellow-billed duck)

Biological classification:
  • kingdom: Animalia
  • - phylum: Chordata
  • -- order: Anseriformes
  • --- family: Anatidae
  • ---- species: Anas undulata
Characteristics:omnivore; body-length: 54 cm; dark brown plumage with white speckles on the underside; bright yellow bill with black patch at the base
References:Sinclair 1994: 66
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