Alcippe castaneceps
Silhouette: PhyloPic
In 3 days <5% in a week ~10%
The rufous-winged fulvetta (Schoeniparus castaneceps) is a bird species of the family Pellorneidae. Its common name is misleading, because it is not a close relative of the "typical" fulvettas, which are now in the genus Fulvetta.
The black-crowned fulvetta (S. klossi) was until recently included here as a subspecies. This 11 cm long bird has a dark-streaked chestnut crown, white supercilium, brown upperparts and pale underparts. The wings show a striking contrast between the bright rufous primaries and the black coverts.
This is a noisy species with a rich warbled ti-du-di-du-di-du-di-du song and wheezy tsi-tsi-tsi-tsi call. It is common in evergreen montane forests above 1200 m ASL, often feeding on vertical trunks. Collar, N.J. & Robson, Craig (2007): Family Timaliidae (Babblers). In: del Hoyo, Josep; Elliott, Andrew & Christie, D.A. (eds.): Handbook of Birds of the World, Volume 12 (Picathartes to Tits and Chickadees): 70-291. Lynx Edicions, Barcelona.
Lekagul, Boonsong & Round, Philip (1991): A Guide to the Birds of Thailand. Saha Karn Baet. ISBN 974-85673-6-2 Robson, Craig (2004): A Field Guide to the Birds of Thailand. New Holland Press. ISBN 1-84330-921-1 Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Doi Inthanon National Park | 🇹🇭 Thailand | |
| 2 | Langtang National Park | 🇳🇵 Nepal | |
| 3 | Royal Manas National Park | 🇧🇹 Bhutan | |
| 4 | Namdapha National Park | 🇮🇳 India |
Rare
Under 5% of wildlife watchers report a Rufous-winged Fulvetta sighting in Namdapha National Park on a given day, based on 15 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 243rd most-seen of the 298 birds we can rate there. Over three days the chance rises to under 5%, and over a week to about 10%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Rufous-winged Fulvetta in Namdapha National Park on a given day, so our monthly data shows no clear season. June to September have too few records to rate.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Rufous-winged Fulvetta sightings with a recorded time, and about half of them come between 6 am and 6 pm: it is most active around dawn and dusk.
4th of 4
Of the 4 parks where we can rate Rufous-winged Fulvetta sightings, Namdapha National Park ranks 4th at under 5%. The best odds are in Doi Inthanon National Park (Thailand, about 50%), Langtang National Park (Nepal, about 10%) and Royal Manas National Park (Bhutan, under 5%).
Same genus: Alcippe
The closest relatives of the Rufous-winged Fulvetta that you can see in Namdapha National Park (genus Alcippe, Alcippe Fulvettas) are Nepal Fulvetta (about 40%) and Rufous-throated Fulvetta (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rufous-winged Fulvetta is recorded against all the birds logged in Namdapha National Park (15 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.
