Waxbills (Estrildidae)

Double-barred Finch (Taeniopygia bichenovii) - HBW 15, p. 357

French: Diamant de Bicheno German: Ringelamadine Spanish: Diamante de Bichenov
Other common names: Double-banded Finch, Owl/Bicheno/Banded/Ringed Finch; Black-ringed Finch (annulosa)

Taxonomy: Fringilla Bichenovii Vigors and Horsfield, 1827, Shoalwater Bay and Broad Sound, southern Queensland, Australia.
Genus sometimes subsumed in Poephila. This species has sometimes been separated in a monotypic genus, Stizoptera. Races intergrade in region S of Gulf of Carpenteria, from where most museum specimens are either white-rumped or black-rumped; in breeding experiments with captives, mixed pairs of black-rumped race annulosa and white-rumped nominate produced white-rumped offspring, suggesting a single genetic locus with white dominant over black. Two subspecies recognized.

Subspecies and Distribution:

  • annulosa ( Gould, 1840) - N Western Australia (E from Dampier Land) and N Northern Territory.
  • bichenovii ( Vigors & Horsfield, 1827) - E Northern Territory (coastal region), N & E Queensland, New South Wales and N Victoria.

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