Alcippe davidi
In 3 days <5% in a week ~10%
David's fulvetta (Alcippe davidi) is a species in the family Leiothrichidae. It is distributed across Myanmar, Laos, mainland China, Vietnam, and Thailand. The conservation status of this species is assessed as Least Concern.
David's fulvetta weighs approximately 15.3 grams, with a wing length of about 60.9 millimeters, a beak length of around 12.3 millimeters, a bill width of approximately 3 millimeters, a bill thickness of about 3.8 millimeters, tarsometatarsus length of around 19.2 millimeters, and a tail length of about 52.4 millimeters. David's fulvetta is a partially migratory bird that inhabits subtropical or tropical moist lowland forests, subtropical or tropical high-altitude shrublands, and subtropical or tropical moist montane forests. Its diet is omnivorous, with terrestrial invertebrates being its primary food source. Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a David's Fulvetta sighting in Chengdu on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 141st most-seen of the 156 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 David's Fulvetta in Chengdu on a given day, so our monthly data shows no clear season.
2nd of 2
Of the 2 cities where we can rate David's Fulvetta sightings, Chengdu ranks 2nd at under 5%. The best odds are in Guiyang (China, about 20%).
Same order: Passeriformes
The closest relatives of the David's Fulvetta that you can see in Chengdu (order Passeriformes, Perching Birds) are Light-vented Bulbul (about 90%), White-browed Laughingthrush (about 90%) and Chinese Blackbird (about 80%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the David's Fulvetta is recorded against all the birds logged in Chengdu (5 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.
