Monticola solitarius
Silhouette: Martin Bulla, based on François Desbordes' illustration · PhyloPic
In 3 days ~30% in a week ~60%
The blue rock thrush (Monticola solitarius) is a species of chat. This thrush-like Old World flycatcher was formerly placed in the family Turdidae. It breeds in southern Europe, northwest Africa, and from Central Asia to northern China and Malaysia. The blue rock thrush is the official national bird of Malta.
The blue rock thrush was described by Carl Linnaeus in 1758 in the 10th edition of his Systema Naturae under the binomial name Turdus solitarius. The type locality is Italy. The scientific name is from Latin. Monticola is from mons, montis "mountain", and colere, "to dwell", and the specific epithet solitarius means "solitary".
The rock thrush genus Monticola was formerly placed in the family Turdidae but molecular phylogenetic studies have shown that the species in the genus are more closely related to members of the Old World flycatcher family Muscicapidae.
There are five recognised subspecies: Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Naha | 🇯🇵 Japan | |
| 2 | Busan | 🇰🇷 South Korea | |
| 3 | Algiers | 🇩🇿 Algeria | |
| 4 | Osaka | 🇯🇵 Japan | |
| 5 | Naples | 🇮🇹 Italy | |
| 6 | Hiroshima | 🇯🇵 Japan | |
| 7 | Kitakyushu | 🇯🇵 Japan | |
| 8 | Davao City | 🇵🇭 Philippines | |
| 9 | Đà Nẵng | 🇻🇳 Vietnam | |
| 10 | Kaohsiung | 🇹🇼 Taiwan |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Ueno Zoo | 🇯🇵 Japan | |
| 2 | Zoopark Limpopo | 🇷🇺 Russia |
With luck
About 10% of wildlife watchers report a Blue Rock-Thrush sighting in Royal Manas National Park on a given day, based on 140 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 112th most-seen of the 388 birds we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
February
In that month about 30% of wildlife watchers report a Blue Rock-Thrush in Royal Manas National Park on a given day, against under 5% in May, the lowest month. That is one of Royal Manas National Park's driest months, with about 65 mm of rain against 930 mm in July. August and September have too few records to rate.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Blue Rock-Thrush sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
3rd of 27
Of the 27 parks where we can rate Blue Rock-Thrush sightings, Royal Manas National Park ranks 3rd at about 10%. The best odds are in Monfragüe National Park (Spain, about 30%) and Khao Yai National Park (Thailand, about 30%).
Same genus: Monticola
The closest relatives of the Blue Rock-Thrush that you can see in Royal Manas National Park (genus Monticola, Rock-Thrushes) are Blue-capped Rock-Thrush (about 30%) and Chestnut-bellied Rock-Thrush (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Blue Rock-Thrush is recorded against all the birds logged in Royal Manas National Park (140 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.
