What are the chances of seeing a Yellow-vented Bulbul in Phnom Penh?
Very likely
Over 90% of wildlife watchers report a Yellow-vented Bulbul sighting in Phnom Penh on a given day, based on 2,469 verified sightings from GBIF citizen-science data. It is the most-seen of the 154 birds we can rate there.
When is the best time to see a Yellow-vented Bulbul in Phnom Penh?
January–February, April–June, August–September and November
In those months over 90% of wildlife watchers report a Yellow-vented Bulbul in Phnom Penh on a given day, against about 90% in March, July, October and December, the lowest months.
What time of day is best to see a Yellow-vented Bulbul?
Between 1 and 4 am
Across all the parks we cover, that three-hour window holds the most Yellow-vented Bulbul sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is most active around dawn and dusk.
Is Phnom Penh the best place to see a Yellow-vented Bulbul?
Yes
Of the 20 cities where we can rate Yellow-vented Bulbul sightings, Phnom Penh has the highest daily chance: over 90%. Next come Denpasar (Indonesia, about 90%) and Davao City (Philippines, about 90%).
Which relatives of the Yellow-vented Bulbul live in Phnom Penh?
Same genus: Pycnonotus
The closest relatives of the Yellow-vented Bulbul that you can see in Phnom Penh (genus Pycnonotus, Typical Bulbuls) are Ayeyarwady Bulbul (about 70%) and Sooty-headed Bulbul (about 10%), with each one's daily chance of a sighting.
Where does the Yellow-vented Bulbul sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Yellow-vented Bulbul is recorded against all the birds logged in Phnom Penh (2,469 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.