Calamanthus cautus
In 3 days ~20% in a week ~30%
The shy heathwren (Hylacola cauta) is a species of small bird in the family Acanthizidae, endemic to Australia. They inhabit mostly mallee woodland that has relatively dense shrub and heath understorey. Their taxonomic name was formerly Calamanthus cautus—classing them as fieldwrens—until they were renamed in 2008. The generic name Hylacola derives from the Greek hylē 'woodland' and the Latin -cola 'dweller'. The specific epithet derives from the Latin cautus 'shy, wary'. Common names for the species include shy hylacola and mallee heathwren.
The birds are cock-tailed with a chestnut rump that darkens towards the tip. Their feathers are white with brown streaking underneath and greyish-brown on the back and crown. They have a white eyebrow, tail tip and patch on the flight feathers, and a black bill. Their eyes are brown to yellowish-brown and legs are slate-brown. Females have slightly duller colouring, and immature... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Flinders Chase | 🇦🇺 Australia | |
| 2 | Flinders Ranges National Park | 🇦🇺 Australia | |
| 3 | Hattah-Kulkyne National Park | 🇦🇺 Australia |
With luck
About 10% of wildlife watchers report a Shy Heathwren sighting in Flinders Ranges National Park on a given day, based on 23 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 66th most-seen of the 94 birds we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
April
In that month about 20% of wildlife watchers report a Shy Heathwren in Flinders Ranges National Park on a given day, against under 5% in January, March, May, July and September–November, the lowest months. December has too few records to rate.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Shy Heathwren sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 3 parks where we can rate Shy Heathwren sightings, Flinders Ranges National Park ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Flinders Chase (Australia, about 10%).
Same family: Acanthizidae
The closest relatives of the Shy Heathwren that you can see in Flinders Ranges National Park (family Acanthizidae, Thornbills and Allies) are Weebill (about 60%), Inland Thornbill (about 60%) and Yellow-rumped Thornbill (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Shy Heathwren is recorded against all the birds logged in Flinders Ranges National Park (23 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
