Lanius

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Lanius
Lanius excubitor.jpg
Great grey shrike (Lanius excubitor) impaling a yellowhammer
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Laniidae
Genus: Lanius
Linnaeus, 1758
Type species
Lanius excubitor
Linnaeus, 1758
Species

Many, see text

Lanius, the typical shrikes, are a genus of passerine birds in the shrike family Laniidae. The majority of the family's species are placed in this genus. 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 common English name "shrike" is from Old English scríc, "shriek", referring to the shrill call. [1]

Contents

African species are known as fiscals. That name comes from the Afrikaans word fiskaal ("public official", especially a hangman), because they hang their prey on thorns for storage.

Most Lanius species occur in Eurasia and Africa, but the great grey shrike has a circumpolar distribution, and the loggerhead shrike is confined to North America. There are no members of this genus or the shrike family in South America or Australia.

Lanius shrikes are birds of open habitats typically seen perched upright on a prominent perch like a treetop or a telephone pole. They sally out for prey, taken in flight or the ground. These species primarily take large insects, but will also take small birds, reptiles and mammals. For large northern species such as the great grey, the majority of the prey will be vertebrates, especially in winter.

Despite their diet, these are not true birds of prey, and lack the strong talons of the raptors. Though they use their feet to hold smaller insects, larger prey items are impaled upon a sharp point, such as a thorn or the barbs of barbed wire. Thus secured they can be ripped open with the hooked bill.

Most Lanius shrikes are solitary, except when breeding and are highly territorial. Northern or temperate species such as the great grey and red-backed shrikes are migratory and winter well south of the breeding range.

The sexes of most species are distinguishable, the male invariably being the brighter bird where there is a difference.

There are some natural groupings within the genus, such as the seven African fiscals, the large grey species (ludovicianus, excubitor, meridionalis and sphenocercus) and the Eurasian brown-backed species (tigrinus, bucephalus, collurio, isabellinus, cristatus and gubernator). In the last group in particular, it has been difficult to define species’ boundaries, and in the past several of these shrikes have been lumped as conspecific.

The prehistoric shrike Lanius miocaenus has been described from Early Miocene fossils found at Langy, France. [2]

Taxonomy and species list

The genus Lanius was introduced by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his Systema Naturae . [3] The type species was designated as the great grey shrike by the English naturalist William John Swainson in 1824. [4] [5] The genus name is a Latin word meaning "butcher". [6]

The genus contains the following 32 species: [7]

ImageCommon NameScientific nameDistribution
Yellow-billed shrike (Corvinella corvina corvina).jpg Yellow-billed shrike Lanius corvinuseast, central and west Africa
Urolestes melanoleucus -Limpopo, South Africa-8.jpg Magpie shrike Lanius melanoleucuscentral and east Africa
Long-tailed fiscal, Lanius cabanisi.jpg Long-tailed fiscal Lanius cabanisisouthern Somalia, southern and southeastern Kenya, from the shores of Lake Victoria to the coast; and northern and eastern Tanzania south to Dar es Salaam
Graumantelwurger Lanius excubitoroides.JPG Grey-backed fiscal Lanius excubitoroidesBurundi, Cameroon, Central African Republic, Chad, Democratic Republic of the Congo, Ethiopia, Kenya, Mali, Mauritania, Nigeria, Rwanda, Sudan, Tanzania, and Uganda
Taita Fiscal (12560159893).jpg Taita fiscal Lanius dorsalissoutheastern South Sudan, southern Ethiopia, and western Somalia to northeastern Tanzania
Lanius excubitor, Chilham, Kent 1.jpg Great grey shrike Lanius excubitorEurasia and northern Africa
Somali Fiscal specimen RWD.jpg Somali fiscal Lanius somalicusDjibouti, Ethiopia and Somalia in the Horn of Africa, as well as in Kenya in the African Great Lakes region
Loggerhead Shrike florida RWD6.jpg Loggerhead shrike Lanius ludovicianussouthern Canada, the contiguous USA and Mexico
Giant grey shrike Lanius giganteuscentral China
Chinese Grey Shrike (15690680610).jpg Chinese grey shrike Lanius sphenocercusChina, Japan, North Korea, South Korea, Mongolia, and Russia
Sudlicher-Raubwurger 2018-01-07 0003.jpg Iberian grey shrike Lanius meridionalissouthern Europe
Northern Shrike (8128455040).jpg Northern shrike Lanius borealisNorth America and Siberia
Gabelek ner.jpg Masked shrike Lanius nubicussoutheastern Europe and at the eastern end of the Mediterranean
São Tomé fiscal Lanius newtoniSão Tomé Island, São Tomé and Príncipe
Northern Fiscal RWD6.jpg Northern fiscal Lanius humeralisSub-Saharan Africa
Emin's shrike Lanius gubernatorCameroon, Central African Republic, Democratic Republic of the Congo, Ivory Coast, Ghana, Guinea-Bissau, Mali, Nigeria, Senegal, South Sudan, and Uganda
Lanius mackinnoni 03.jpg Mackinnon's shrike Lanius mackinnoniWestern and Central Africa, including Angola, Burundi, Cameroon, Congo, Democratic Republic of Congo, Equatorial Guinea, Gabon, Kenya, Nigeria, Rwanda, Tanzania and Uganda
Souza's Shrike (Lanius souzae) (8077352625)~crop.jpg Souza's shrike Lanius souzaeAngola to Botswana, Republic of the Congo, Democratic Republic of the Congo, Gabon, Malawi, Mozambique, Namibia, Rwanda, Tanzania and Zambia
Common fiscal (Lanius collaris subcoronatus).jpg Southern fiscal Lanius collarisSub-Saharan Africa
Lesser Grey Shrike by Daniel Bastaja.jpg Lesser grey shrike Lanius minorsouthern France, Switzerland, Austria, Czech Republic, Italy, the former Yugoslavia, Albania, Greece, Romania, Bulgaria and southern Russia
Lanius senator01 new.jpg Woodchat shrike Lanius senatorsouthern Europe, northern Africa and the Middle East
Burmese Shrike.jpg Burmese shrike Lanius collurioidesBangladesh, Cambodia, China, India, Laos, Myanmar, Thailand, and Vietnam
Tiger shrike (Lanius tigrinus), Hindhede Nature Park, Singapore - 20060921.jpg Tiger shrike Lanius tigrinusRussia, Japan and China
Bay-backed shrike (Lanius vittatus) Photograph by Shantanu Kuveskar.jpg Bay-backed shrike Lanius vittatusAfghanistan, Pakistan, Nepal and India
Lanius isabellinus1.jpg Isabelline shrike Lanius isabellinusIndia
Lanius collurio 1 (Martin Mecnarowski).jpg Red-backed shrike Lanius collurioWestern Europe east to central Russia
0T4A6719.jpg Red-tailed shrike Lanius phoenicuroidessouth Siberia and central Asia
Mountain shrike Lanius validirostrisPhilippines
Brown Shrike I IMG 7367.jpg Brown shrike Lanius cristatusnorthern Asia from Mongolia to Siberia and in South Asia, Myanmar and the Malay Peninsula
Mozu1.JPG Bull-headed shrike Lanius bucephalusnortheast China, Korea, Japan and far-eastern Russia
Long-tailed Shrike (Lanius schach- race tricolor) in Kolkata W IMG 3434.jpg Long-tailed shrike Lanius schachacross Asia from Kazakhstan to New Guinea
Grey-backed Shrike mettepitth laattoraa, (Lanius tephronotus).jpg Grey-backed shrike Lanius tephronotusBangladesh, India (Uttarakhand), Nepal, Bhutan, China (Yunnan)

Former species

Formerly, some authorities also considered the following species (or subspecies) as species within the genus Lanius:

Related Research Articles

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<span class="mw-page-title-main">Great grey shrike</span> Species of bird

The great grey shrike is a large and predatory songbird species in the shrike family (Laniidae). It forms a superspecies with its parapatric southern relatives, the Iberian grey shrike, the Chinese grey shrike and the American loggerhead shrike. Males and females are similar in plumage, pearly grey above with a black eye-mask and white underparts.

<span class="mw-page-title-main">Red-backed shrike</span> Species of bird

The red-backed shrike is a carnivorous passerine bird and member of the shrike family, Laniidae. Its breeding range stretches from Western Europe east to central Russia. It is migratory and winters in the eastern areas of tropical Africa and southern Africa.

<span class="mw-page-title-main">Woodchat shrike</span> Species of bird

The woodchat shrike is a member of the shrike family Laniidae. It can be identified by its red-brown crown and nape. It is mainly insectivorous and favours open wooded areas with scattered trees such as orchards, particularly when there is bare or sandy ground. The woodchat shrike breeds in southern Europe, the Middle East and northwest Africa, and winters in tropical Africa.

<span class="mw-page-title-main">Lesser grey shrike</span> Species of bird

The lesser grey shrike is a member of the shrike family Laniidae. It breeds in South and Central Europe and western Asia in the summer and migrates to winter quarters in southern Africa in the early autumn, returning in spring. It is a scarce vagrant to western Europe, including Great Britain, usually as a spring or autumn erratic.

<span class="mw-page-title-main">Long-tailed shrike</span> Species of bird

The long-tailed shrike or rufous-backed shrike is a member of the bird family Laniidae, the shrikes. They are found widely distributed across Asia and there are variations in plumage across the range. The species ranges across much of Asia, both on the mainland and the eastern archipelagos. The eastern or Himalayan subspecies, L. s. tricolor, is sometimes called the black-headed shrike. Although there are considerable differences in plumage among the subspecies, they all have a long and narrow black tail, have a black mask and forehead, rufous rump and flanks and a small white patch on the shoulder. It is considered to form a superspecies with the grey-backed shrike which breeds on the Tibetan Plateau.

<span class="mw-page-title-main">Loggerhead shrike</span> Species of bird

The loggerhead shrike is a passerine bird in the family Laniidae. It is the only member of the shrike family endemic to North America; the related northern shrike occurs north of its range, however it is also found in Siberia. It is nicknamed the butcherbird after its carnivorous tendencies, as it consumes prey such as insects, amphibians, lizards, small mammals and small birds, and some prey end up displayed and stored at a site, for example in a tree. Due to its small size and weak talons, this predatory bird relies on impaling its prey upon thorns or barbed wire for facilitated consumption. The numbers of loggerhead shrike have significantly decreased in recent years, especially in Midwestern, New England and Mid-Atlantic areas.

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<span class="mw-page-title-main">Southern fiscal</span> Species of bird

The southern fiscal or fiscal shrike is a member of the shrike family found through most of southern Africa. It is also sometimes named jackie hangman or butcher bird due to its habit of impaling its prey on acacia thorns to store the food for later consumption. It was previously lumped together with the northern fiscal. Together they were known as the common fiscal.

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References

  1. "Shrike" . Oxford English Dictionary (Online ed.). Oxford University Press.(Subscription or participating institution membership required.)
  2. Lefranc, Norbert; Worfolk, Tim (1997). Shrikes. London, UK: Pica Press. p. 19. ISBN   978-1-4081-3505-1.
  3. Linnaeus, Carl (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis (in Latin). Vol. 1 (10th ed.). Holmiae (Stockholm): Laurentii Salvii. p. 93.
  4. Swainson, William John (1824–1825). "An inquiry into the natural affinities of the Laniadae, or shrikes; preceded by some observations on the present state of ornithology in this country". Zoological Journal. 1 (3): 289–307 [294].
  5. Mayr, Ernst; Greenway, James C. Jr, eds. (1960). Check-List of Birds of the World. Vol. 9. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 342.
  6. Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p.  219. ISBN   978-1-4081-2501-4.
  7. Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2023). "Shrikes, vireos, shrike-babblers". IOC World Bird List Version 13.2. International Ornithologists' Union. Retrieved 23 July 2023.
  8. "Coracornis sanghirensis - Avibase". avibase.bsc-eoc.org. Retrieved 2017-01-29.
  9. Australia, Atlas of Living. "Pachycephala (Alisterornis) rufiventris rufiventris | Atlas of Living Australia". bie.ala.org.au. Retrieved 2017-02-06.
  10. "Pitohui kirhocephalus - Avibase". avibase.bsc-eoc.org. Retrieved 2017-01-30.
  11. "Pycnonotus jocosus - Avibase". avibase.bsc-eoc.org. Retrieved 2017-03-12.
  12. "Alophoixus bres - Avibase". avibase.bsc-eoc.org. Retrieved 2017-05-15.