Turnix tanki
Silhouette: PhyloPic
In 3 days <5%
The yellow-legged buttonquail (Turnix tanki) is a buttonquail, one of a small family of birds which resemble, but are unrelated to, the true quails. This family is peculiar in that the females are larger and more colourful than the males and are polyandrous.
The yellow-legged buttonquail is a small quail growing to a length of 15 to 18 cm (6 to 7 in), the females being slightly larger and more brightly coloured than the males. The weight is 36 to 43 g (1.3 to 1.5 oz) for the subspecies Turnix tanki tanki, and 35 to 78 g (1.2 to 2.8 oz) for the male T. t. blanfordii, while the female of this subspecies is 93 to 113 g (3.3 to 4.0 oz). The tail is short and the wings have rounded ends.
The adult male has a black crown with a buff margin, and sometimes a buff central streak. The front and side of the head are buff, the individual feathers having black tips. The throat is pale buff, darkening to reddish-buff at the edges and on the breast, and paling again on the belly, becoming white at the under tail coverts. The sides of the breast are scattered with round black spots. The nape and upper parts of the body and tail are greyish-brown, with reddish and dark brown vermiculations... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Chitwan National Park | 🇳🇵 Nepal | |
| 2 | Cat Tien National Park | 🇻🇳 Vietnam | |
| 3 | Kaeng Krachan National Park | 🇹🇭 Thailand |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kolkata | 🇮🇳 India |
Rare
Under 5% of wildlife watchers report a Yellow-legged Buttonquail sighting in Kolkata on a given day, based on 12 verified sightings from GBIF citizen-science data. It is the 235th most-seen of the 247 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Yellow-legged Buttonquail in Kolkata on a given day, so our monthly data shows no clear season.
Only Kolkata, in our data
Kolkata is the only city on Wallace's Line with enough records to rate Yellow-legged Buttonquail sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Yellow-legged Buttonquail is recorded against all the birds logged in Kolkata (12 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.
