Alophoixus flaveolus
Silhouette: PhyloPic
In 3 days >90%
The white-throated bulbul (Alophoixus flaveolus) is a species of songbird in the bulbul family, Pycnonotidae. It is found in south-eastern Asia from the eastern Himalayas to Myanmar and western Thailand. Its natural habitat is subtropical or tropical moist lowland forests.
The white-throated bulbul was originally described in the genus Trichophorus (a synonym for Criniger) until moved to the genus Alophoixus in 2009. Alternate names for the white-throated bulbul include the ashy-fronted bearded bulbul, ashy-fronted bulbul, white-throated bearded bulbul, and yellow-bellied bulbul. The alternate names 'ashy-fronted bulbul' and 'yellow-bellied bulbul' should not be confused with species of the same name (Pycnonotus cinereifrons and Alophoixus phaeocephalus respectively). The common name 'white-throated bulbul' is also used as an alternate name for each of the white-throated greenbul, eastern bearded greenbul, puff-throated bulbul and yellow-bellied bulbul. The alternate name 'white-throated bearded bulbul' is also used as an alternate name for the eastern bearded greenbul. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Namdapha National Park | 🇮🇳 India | |
| 2 | Royal Manas National Park | 🇧🇹 Bhutan | |
| 3 | Manas National Park | 🇮🇳 India | |
| 4 | Kaziranga National Park | 🇮🇳 India | |
| 5 | Chitwan National Park | 🇳🇵 Nepal |
Very likely
About 70% of wildlife watchers report an Ashy-fronted Bearded Bulbul sighting in Namdapha National Park on a given day, based on 1,074 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the most-seen of the 298 birds we can rate there. Over three days the chance rises to over 90%, if each day is a fresh chance.
January and March
In those months about 80% of wildlife watchers report an Ashy-fronted Bearded Bulbul in Namdapha National Park on a given day, against about 40% in November, the lowest month. Those are among Namdapha National Park's driest months, with about 85 mm of rain a month against 660 mm in July. June to September have too few records to rate.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Ashy-fronted Bearded Bulbul sightings with a recorded time, and about 7 in 10 of them come between 6 am and 6 pm: it is most active around dawn and dusk.
Yes
Of the 5 parks where we can rate Ashy-fronted Bearded Bulbul sightings, Namdapha National Park has the highest daily chance: about 70%. Next come Royal Manas National Park (Bhutan, about 50%) and Manas National Park (India, about 20%).
Same family: Pycnonotidae
The closest relatives of the Ashy-fronted Bearded Bulbul that you can see in Namdapha National Park (family Pycnonotidae, Bulbuls) are Ashy Bulbul (about 40%), Black Bulbul (about 20%) and Black-crested Bulbul (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Ashy-fronted Bearded Bulbul is recorded against all the birds logged in Namdapha National Park (1,074 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.
