Long-tailed Shrike
Encyclopedia
The Long-tailed Shrike or the Rufous-backed Shrike (Lanius schach) is a member of the bird
family Laniidae, the shrike
s. The eastern or Himalayan race, L. s. tricolor, is sometimes called the Black-headed Shrike.
It is a common resident breeder throughout the Indomalaya
n ecozone
from Kazakhstan
, through Afghanistan
, Pakistan
, India
n peninsula except eastern states, to New Guinea
, found on bushes in scrubby areas and cultivation. Winter visitor to southern areas such as southeast India and Sri Lanka
.
It has some resemblances to the grey shrikes, such as the Southern Grey Shrike
, Lanius meridionalis, sharing the pearl grey head and mantle and black mask extending from the forehead, through the eye, to the ear coverts.
An eastern race found in Bhutan
to Arunachal Pradesh
, sometimes called
the Himalayan
L. s. tricolor, has a black head extending from
the eye mask to the whole crown and nape.
It is small for a grey shrike, but has a very long tail with rufous edges. The underparts are white, but with rufous flanks. The bill and legs are nearly black.
This bird has a characteristic upright "shrike" attitude perched on a bush, from which it sallies after lizard
s, large insect
s, small birds and rodent
s. This species of bird is a popular pet in southeast Asia.
Prey may be impaled upon a sharp point, such as a thorn. Thus secured they can be ripped with the strong hooked bill, but its feet are not suited for tearing.
Its flight is undulating, but its dash is straight and determined.
This species is a very rare vagrant
to western Europe
on the strength of two accepted records in Great Britain
on South Uist
in November 2000 and the Netherlands
near Den Helder
in October 2011. It has also occurred as a vagrant to Japan
, Oman
, Israel
, Hungary
, Sweden
and Turkey
.
Bird
Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...
family Laniidae, the shrike
Shrike
Shrikes are passerine birds of the family Laniidae. The family is composed of thirty-one species in three genera. The family name, and that of the largest genus, Lanius, is derived from the Latin word for "butcher", and some shrikes were also known as "butcher birds" because of their feeding habits...
s. The eastern or Himalayan race, L. s. tricolor, is sometimes called the Black-headed Shrike.
It is a common resident breeder throughout the Indomalaya
Indomalaya
The Indomalaya ecozone is one of the eight ecozones that cover the planet's land surface. It extends across most of South and Southeast Asia and into the southern parts of East Asia....
n ecozone
Ecozone
An ecozone is the broadest biogeographic division of the Earth's land surface, based on distributional patterns of terrestrial organisms.Ecozones delineate large areas of the Earth's surface within which organisms have been evolving in relative isolation over long periods of time, separated from...
from Kazakhstan
Kazakhstan
Kazakhstan , officially the Republic of Kazakhstan, is a transcontinental country in Central Asia and Eastern Europe. Ranked as the ninth largest country in the world, it is also the world's largest landlocked country; its territory of is greater than Western Europe...
, through Afghanistan
Afghanistan
Afghanistan , officially the Islamic Republic of Afghanistan, is a landlocked country located in the centre of Asia, forming South Asia, Central Asia and the Middle East. With a population of about 29 million, it has an area of , making it the 42nd most populous and 41st largest nation in the world...
, Pakistan
Pakistan
Pakistan , officially the Islamic Republic of Pakistan is a sovereign state in South Asia. It has a coastline along the Arabian Sea and the Gulf of Oman in the south and is bordered by Afghanistan and Iran in the west, India in the east and China in the far northeast. In the north, Tajikistan...
, India
India
India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...
n peninsula except eastern states, to New Guinea
New Guinea
New Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...
, found on bushes in scrubby areas and cultivation. Winter visitor to southern areas such as southeast India and Sri Lanka
Sri Lanka
Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka is a country off the southern coast of the Indian subcontinent. Known until 1972 as Ceylon , Sri Lanka is an island surrounded by the Indian Ocean, the Gulf of Mannar and the Palk Strait, and lies in the vicinity of India and the...
.
It has some resemblances to the grey shrikes, such as the Southern Grey Shrike
Southern Grey Shrike
The Southern Grey Shrike, Lanius meridionalis, is a member of the shrike family.It is closely related to the Great Grey Shrike, Lanius excubitor, with which it used to be considered conspecific; where they co-occur, they do not interbreed and are separated by choice of habitat.The race L. m....
, Lanius meridionalis, sharing the pearl grey head and mantle and black mask extending from the forehead, through the eye, to the ear coverts.
An eastern race found in Bhutan
Bhutan
Bhutan , officially the Kingdom of Bhutan, is a landlocked state in South Asia, located at the eastern end of the Himalayas and bordered to the south, east and west by the Republic of India and to the north by the People's Republic of China...
to Arunachal Pradesh
Arunachal Pradesh
Arunachal Pradesh is a state of India, located in the far northeast. It borders the states of Assam and Nagaland to the south, and shares international borders with Burma in the east, Bhutan in the west, and the People's Republic of China in the north. The majority of the territory is claimed by...
, sometimes called
the Himalayan
Himalayas
The Himalaya Range or Himalaya Mountains Sanskrit: Devanagari: हिमालय, literally "abode of snow"), usually called the Himalayas or Himalaya for short, is a mountain range in Asia, separating the Indian subcontinent from the Tibetan Plateau...
L. s. tricolor, has a black head extending from
the eye mask to the whole crown and nape.
It is small for a grey shrike, but has a very long tail with rufous edges. The underparts are white, but with rufous flanks. The bill and legs are nearly black.
This bird has a characteristic upright "shrike" attitude perched on a bush, from which it sallies after lizard
Lizard
Lizards are a widespread group of squamate reptiles, with nearly 3800 species, ranging across all continents except Antarctica as well as most oceanic island chains...
s, large insect
Insect
Insects are a class of living creatures within the arthropods that have a chitinous exoskeleton, a three-part body , three pairs of jointed legs, compound eyes, and two antennae...
s, small birds and rodent
Rodent
Rodentia is an order of mammals also known as rodents, characterised by two continuously growing incisors in the upper and lower jaws which must be kept short by gnawing....
s. This species of bird is a popular pet in southeast Asia.
Prey may be impaled upon a sharp point, such as a thorn. Thus secured they can be ripped with the strong hooked bill, but its feet are not suited for tearing.
Its flight is undulating, but its dash is straight and determined.
This species is a very rare vagrant
Vagrancy (biology)
Vagrancy is a phenomenon in biology whereby individual animals appear well outside their normal range; individual animals which exhibit vagrancy are known as vagrants. The term accidental is sometimes also used...
to western Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
on the strength of two accepted records in Great Britain
Great Britain
Great Britain or Britain is an island situated to the northwest of Continental Europe. It is the ninth largest island in the world, and the largest European island, as well as the largest of the British Isles...
on South Uist
South Uist
South Uist is an island of the Outer Hebrides in Scotland. In the 2001 census it had a usually resident population of 1,818. There is a nature reserve and a number of sites of archaeological interest, including the only location in Great Britain where prehistoric mummies have been found. The...
in November 2000 and the Netherlands
Netherlands
The Netherlands is a constituent country of the Kingdom of the Netherlands, located mainly in North-West Europe and with several islands in the Caribbean. Mainland Netherlands borders the North Sea to the north and west, Belgium to the south, and Germany to the east, and shares maritime borders...
near Den Helder
Den Helder
Den Helder is a municipality and a city in the Netherlands, in the province of North Holland. Den Helder occupies the northernmost point of the North Holland peninsula...
in October 2011. It has also occurred as a vagrant to Japan
Japan
Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...
, Oman
Oman
Oman , officially called the Sultanate of Oman , is an Arab state in southwest Asia on the southeast coast of the Arabian Peninsula. It is bordered by the United Arab Emirates to the northwest, Saudi Arabia to the west, and Yemen to the southwest. The coast is formed by the Arabian Sea on the...
, Israel
Israel
The State of Israel is a parliamentary republic located in the Middle East, along the eastern shore of the Mediterranean Sea...
, Hungary
Hungary
Hungary , officially the Republic of Hungary , is a landlocked country in Central Europe. It is situated in the Carpathian Basin and is bordered by Slovakia to the north, Ukraine and Romania to the east, Serbia and Croatia to the south, Slovenia to the southwest and Austria to the west. The...
, Sweden
Sweden
Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....
and Turkey
Turkey
Turkey , known officially as the Republic of Turkey , is a Eurasian country located in Western Asia and in East Thrace in Southeastern Europe...
.