Lanius cristatus
Silhouette: Andy Wilson · PhyloPic
In 3 days ~10% in a week ~20%
The brown shrike (Lanius cristatus) is a bird in the shrike family that is found mainly in Asia. It is closely related to the red-backed shrike (L. collurio) and isabelline shrike (L. isabellinus). The genus name, Lanius, is derived from the Latin word for "butcher", and some shrikes are also known as "butcher birds" because of their feeding habits. The specific cristatus is Latin for "crested", used in a broader sense than in English. The common English name "shrike" is from Old English scríc, "shriek", referring to the shrill call.
Like most other shrikes, it has a distinctive black "bandit-mask" through the eye and is found mainly in open scrub habitats, where it perches on the tops of thorny bushes in search of prey. Several populations of this widespread species form distinctive subspecies which breed in temperate Asia and migrate to their winter quarters in tropical Asia. They are sometimes found as vagrants in Europe and North America.
In 1747 the English naturalist George Edwards included an illustration and a description of the brown shrike in the second volume of his A Natural History of Uncommon Birds. He used the English name "The Crested Red, or Russit Butcher... Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Manila | 🇵🇭 Philippines | |
| 2 | Kaohsiung | 🇹🇼 Taiwan | |
| 3 | Davao City | 🇵🇭 Philippines | |
| 4 | Cebu City | 🇵🇭 Philippines | |
| 5 | Taichung | 🇹🇼 Taiwan | |
| 6 | Tainan | 🇹🇼 Taiwan | |
| 7 | Asansol | 🇮🇳 India | |
| 8 | Angeles | 🇵🇭 Philippines | |
| 9 | Tamluk | 🇮🇳 India | |
| 10 | Phnom Penh | 🇰🇭 Cambodia |
Rare
Under 5% of wildlife watchers report a Brown Shrike sighting in Royal Manas National Park on a given day, based on 32 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 238th most-seen of the 388 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.
January–February and October
In those months about 10% of wildlife watchers report a Brown Shrike in Royal Manas National Park on a given day, against under 5% in March–July and November–December, the lowest months. Those are among Royal Manas National Park's driest months, with about 75 mm of rain a month 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 Brown Shrike sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
28th of 37
Of the 37 parks where we can rate Brown Shrike sightings, Royal Manas National Park ranks 28th at under 5%. The best odds are in Udawalawe National Park (Sri Lanka, about 50%), Yala National Park (Sri Lanka, about 50%) and Wilpattu National Park (Sri Lanka, about 30%). All parks ranked.
Same genus: Lanius
The closest relatives of the Brown Shrike that you can see in Royal Manas National Park (genus Lanius, Typical Shrikes) are Grey-backed Shrike (about 30%) and Long-tailed Shrike (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Brown Shrike is recorded against all the birds logged in Royal Manas National Park (32 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.
