What are the chances of seeing a Cinereous Bulbul in Singapore?
Rare
Under 5% of wildlife watchers report a Cinereous Bulbul sighting in Singapore on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 295th most-seen of the 298 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
When is the best time to see a Cinereous Bulbul in Singapore?
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Cinereous Bulbul in Singapore on a given day, so our monthly data shows no clear season.
What time of day is best to see a Cinereous Bulbul?
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Cinereous Bulbul sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Where else can you see a Cinereous Bulbul?
Only Singapore, in our data
Singapore is the only city on Wallace's Line with enough records to rate Cinereous Bulbul sightings: under 5% of wildlife watchers there report one on a given day.
Which relatives of the Cinereous Bulbul live in Singapore?
Same family: Pycnonotidae
The closest relatives of the Cinereous Bulbul that you can see in Singapore (family Pycnonotidae, Bulbuls) are Yellow-vented Bulbul (about 70%), Olive-winged Bulbul (about 20%) and Red-whiskered Bulbul (about 10%), with each one's daily chance of a sighting.
Where does the Cinereous Bulbul sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Cinereous Bulbul is recorded against all the birds logged in Singapore (6 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.