Treron pompadora
Silhouette: Sheatherius · PhyloPic
In 3 days ~10% in a week ~20%
The Pompadour green pigeon, Sri Lanka green pigeon or Ceylon green pigeon (Treron pompadora) is a pigeon in the genus Treron. In Sri Lanka, this bird and several other green pigeon are known as bata goya in the Sinhala language. It is found in the forests of Sri Lanka. Many authorities split the species from the pompadour green pigeon complex.
The Sri Lanka green pigeon was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae. He placed it with all the other doves and pigeons in the genus Columba and coined the binomial name Columba pompadora. Gmelin based his description on the "Pompadour pigeon" that had been described and illustrated in 1776 by the English naturalist Peter Brown. The Sri Lanka green pigeon is now placed with around 30 other green pigeons in the genus Treron that was introduced in 1816 by the French ornithologist Louis Pierre Vieillot. The genus name is from the Ancient Greek trērōn meaning "pigeon" or "dove". The specific epithet is from Madame de Pompadour, a mistress of Louis XV of France. The species is monotypic: no subspecies are recognised. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Wilpattu National Park | 🇱🇰 Sri Lanka | |
| 2 | Minneriya National Park | 🇱🇰 Sri Lanka | |
| 3 | Sinharaja Forest Reserve | 🇱🇰 Sri Lanka | |
| 4 | Udawalawe National Park | 🇱🇰 Sri Lanka | |
| 5 | Yala National Park | 🇱🇰 Sri Lanka |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Colombo [Sri Jayawardenepura Kotte] | 🇱🇰 Sri Lanka |
Rare
Under 5% of wildlife watchers report a Sri Lanka Green-Pigeon sighting in Colombo [Sri Jayawardenepura Kotte] on a given day, based on 244 verified sightings from GBIF citizen-science data. It is the 87th most-seen of the 204 birds we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
March
In that month about 10% of wildlife watchers report a Sri Lanka Green-Pigeon in Colombo [Sri Jayawardenepura Kotte] on a given day, against under 5% in April to February, the lowest months.
Between 2 and 5 am
Across all the parks we cover, that three-hour window holds the most Sri Lanka Green-Pigeon sightings with a recorded time, and about half of them come between 6 pm and 6 am: it is most active around dawn and dusk.
Only Colombo [Sri Jayawardenepura Kotte], in our data
Colombo [Sri Jayawardenepura Kotte] is the only city on Wallace's Line with enough records to rate Sri Lanka Green-Pigeon sightings: under 5% of wildlife watchers there report one on a given day.
GBIF citizen-science records
It is estimated from how often the Sri Lanka Green-Pigeon is recorded against all the birds logged in Colombo [Sri Jayawardenepura Kotte] (244 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.
