Thornbills (Acanthizidae)

Shy Heathwren (Hylacola cauta) - HBW 12, p. 589

French: Séricorne timide German: Sandhuscher Spanish: Sedosito Tímido
Other common names: Shy Hylacola, Cautious Heathwren/Groundwren/Hylacola, Mallee Wren/Groundwren/Heathwren/Hylacola, Red-rumped Groundwren/Heathwren/Hylacola, Rufous-rumped Groundwren/Heathwren/Hylacola, Shy Groundwren/Scrub-warbler; Western Groundwren/Heathwren/Hylacola (whitlocki)

Taxonomy: Hylacola cauta Gould, 1843, western belt of Murray River between Palmer and Caloote, South Australia.
Often placed in genus Calamanthus. Forms a species pair with H. pyrrhopygia. Four subspecies recognized.

Subspecies and Distribution:

  • whitlocki Mathews, 1912 - S wheatbelt of SW Western Australia.
  • cauta Gould, 1843 - S South Australia (S from N Flinders Ranges) E to Victoria (Murray-Mallee).
  • halmaturina Mathews, 1912 - Kangaroo I, off South Australia.
  • macrorhyncha (Schodde & Mason, 1999) - mallee regions of C & SW New South Wales.