Corvus orru
Silhouette: Peileppe · PhyloPic
In 3 days >90%
The Torresian crow (Corvus orru), also called the Australian crow or Papuan crow, is a passerine bird in the crow family native to the north and west of Australia and nearby islands in Indonesia and Papua New Guinea. The species has a black plumage, beak and mouth with white irises. The base of the feathers on the head and neck are white. The Torresian crow is slightly larger with a more robust bill than the morphologically similar little crow.
Although widespread over northern Australia and some nearby islands, the common name "Torresian" refers to the Australian Shire of Torres. The Torresian crow was described by the French ornithologist Charles Lucien Bonaparte in 1850. The origin of the specific epithet orru is not known but may be derived from a Papuan name.
The Bismarck crow (Corvus insularis) on the Bismarck Archipelago was formerly considered a subspecies. In Central Australia southwest of Alice... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Noosa National Park | 🇦🇺 Australia | |
| 2 | Kakadu National Park | 🇦🇺 Australia | |
| 3 | Litchfield National Park | 🇦🇺 Australia | |
| 4 | Nitmiluk National Park | 🇦🇺 Australia | |
| 5 | Raja Ampat | 🇮🇩 Indonesia | |
| 6 | Lamington National Park | 🇦🇺 Australia | |
| 7 | Springbrook National Park | 🇦🇺 Australia | |
| 8 | Ningaloo Marine Park | 🇦🇺 Australia | |
| 9 | Cape Range | 🇦🇺 Australia | |
| 10 | Uluru-Kata Tjuta National Park | 🇦🇺 Australia | |
| 11 | Daintree National Park | 🇦🇺 Australia |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Brisbane | 🇦🇺 Australia |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Calgary Zoo | 🇨🇦 Canada |
Very likely
About 90% of wildlife watchers report a Torresian Crow sighting in Brisbane on a given day, based on 19,247 verified sightings from GBIF citizen-science data. It is the 2nd most-seen of the 237 birds we can rate there. Over three days the chance rises to over 90%, if each day is a fresh chance.
January and March–November
In those months about 90% of wildlife watchers report a Torresian Crow in Brisbane on a given day, against about 80% in February and December, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Torresian Crow sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Only Brisbane, in our data
Brisbane is the only city on Wallace's Line with enough records to rate Torresian Crow sightings: about 90% of wildlife watchers there report one on a given day.
Same order: Passeriformes
The closest relatives of the Torresian Crow that you can see in Brisbane (order Passeriformes, Perching Birds) are Noisy Miner (about 90%), Australian Magpie (about 80%) and Welcome Swallow (about 70%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Torresian Crow is recorded against all the birds logged in Brisbane (19,247 verified sightings), 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.
