Ducks, Geese and Swans (Anatidae)

Wandering Whistling-duck (Dendrocygna arcuata) - HBW 1, p. 576

French: Dendrocygne à lunules German: Wanderpfeifgans Spanish: Suirirí Capirotado
Other common names: Wandering Tree Duck, Water/Diving Whistling Duck, Water Whistle Duck

Taxonomy: Anas arcuata Horsfield, 1824, Java.
Forms a superspecies with D. bicolor, with which it shows many similarities in morphology and behaviour, and hybridization has occurred. Three subspecies recognized.

Subspecies and Distribution:

  • arcuata (Horsfield, 1824) - Philippines, S Borneo, Sulawesi, Java, Lesser Sundas and Moluccas.
  • australis Reichenbach, 1850 - N Australia and S New Guinea.
  • pygmaea Mayr, 1945 - New Britain.