Calandra lark

The calandra lark (Melanocorypha calandra) or European calandra-lark breeds in warm temperate countries around the Mediterranean and eastwards through Turkey into northern Iran and southern Russia. It is replaced further east by its relative, the bimaculated lark.

Calandra lark

Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Alaudidae
Genus: Melanocorypha
Species:
M. calandra
Binomial name
Melanocorypha calandra
(Linnaeus, 1766)
Synonyms
  • Alauda calandra Linnaeus, 1766
Eggs of Melanocorypha calandra MHNT

Taxonomy and systematics

The calandra lark was originally placed in the genus Alauda.[2] The current genus name, Melanocorypha is from Ancient Greek melas, "black", and koruphos a term used by ancient writers for a now unknown bird, but here confused with korudos, "lark". "Calandra"' derives ultimately from kalandros the Ancient Greek name for this bird.[3][4] The bimaculated lark is also sometimes termed as the calandra lark.[5]

Subspecies

Four subspecies are recognized:[6]

  • Western calandra lark (M. c. calandra) - (Linnaeus, 1766): Found in southern Europe and north-western Africa to Turkey (except south-central and south-eastern Turkey), Transcaucasia and north-western Iran
  • Eastern calandra lark (M. c. psammochroa) - Hartert, 1904: Found from northern Iraq and northern Iran to Turkmenistan and Kazakhstan
  • M. c. gaza - Meinertzhagen, R, 1919: Originally described as a subspecies of the bimaculated lark. Found from eastern Syria and south-eastern Turkey to south-western Iran
  • Levant calandra lark (M. c. hebraica) - Meinertzhagen, R, 1920: Found from south-central Turkey and north-western Syria to Israel and western Jordan

Description

This is a large, robust lark, 17.5–20 cm long. It is an undistinguished-looking species on the ground, mainly streaked greyish brown above and white below, and with large black patches on the breast sides. It has a white supercilium.

In flight it shows short broad wings, which are dark below, and a short white-edged tail. The wing and tail patterns are distinctions from its more easterly relatives.

The song is like a slower version of that of the skylark.

Distribution and habitat

It is mainly resident in the west of its range, but Russian populations of this passerine bird are more migratory, moving further south in winter, as far as the Arabian peninsula and Egypt. It is a very rare vagrant to western Europe.

This is a bird of open cultivation and steppe. Its nest is on the ground, with 4–5 eggs being laid. Food is seeds supplemented with insects in the breeding season. It is gregarious outside the breeding season.

Behaviour and ecology

This species occupies open plains, from steppes and pastures to extensive dry cereal cultivations and true steppe with dense grass cover. In the Mediterranean Basin it is mainly found in dry pastures and dry cultivations. In cultivated areas, it prefers fallows, long-fallows and field edges and to a lesser extent sown fields, selecting unirrigated legumes and barley fields. The species is monogamous and lays eggs from early April to July. The nest is made from grass stems and small leaves, lined with softer material and built in a shallow depression on the ground, often under a tussock. Clutches are usually three to six eggs (de Juana and Suárez 2004). Its diet is seasonal, feeding mostly on insects in the summers and seeds and grass shoots in the winter. Mediterranean populations are resident, forming large flocks in the autumn and winter (Snow and Perrins 1998, de Juana and Suárez 2004). Eastern populations are migratory or partially migratory (de Juana and Suárez 2004).[7]

Parasites of the calandra lark include the chewing louse Ricinus vaderi, described from specimens collected in Azerbaijan.[8]

In culture

The song is considered so musical to human ears that the calandra lark was formerly a popular cagebird in its range.[9] It is mentioned in, for instance, the Tuscan proverb "Canta come una calandra", he or she sings like a lark,[10] and the Spanish ballad "Romance del prisionero", where its song is the only way the prisoner knows when day breaks.[11]

gollark: Such is life.
gollark: I'll make an anarchy next.
gollark: The new motto shall be "Economy is for Wimps".
gollark: https://www.nationstates.net/nation=oligolica?founded=new
gollark: I'll go make a cool new authoritarian nation.

References
  1. BirdLife International (2012). "Melanocorypha calandra". IUCN Red List of Threatened Species. 2012. Retrieved 26 November 2013.CS1 maint: ref=harv (link)
  2. "Melanocorypha calandra - Avibase". avibase.bsc-eoc.org. Retrieved 2016-12-15.
  3. Jobling, James A (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. pp. 84, 247. ISBN 978-1-4081-2501-4.
  4. "Calandra". Oxford English Dictionary (3rd ed.). Oxford University Press. September 2005. (Subscription or UK public library membership required.)
  5. "Melanocorypha bimaculata - Avibase". avibase.bsc-eoc.org. Retrieved 2016-12-14.
  6. "IOC World Bird List 6.4". IOC World Bird List Datasets. doi:10.14344/ioc.ml.6.4.
  7. https://www.iucnredlist.org/species/22717285/87485192
  8. Valan, Miroslav; Sychra, Oldrich; Literak, Ivan (2016). "Chewing lice of genus Ricinus (Phthiraptera, Ricinidae) deposited at the Zoological Institute of the Russian Academy of Sciences, Saint Petersburg, Russia, with description of a new species". Parasite. 23: 7. doi:10.1051/parasite/2016007. ISSN 1776-1042. PMC 4763114. PMID 26902646.
  9. Kikkawa, Jiro (2003). "Larks". In Perrins, Christopher (ed.). Firefly Encyclopedia of Birds. Firefly Books. pp. 578–583. ISBN 1-55297-777-3.
  10. Giusti, Giuseppe (1853). Raccolta di proverbi toscani. F. Monnier. pp. 364. Retrieved 2008-06-21. canta una calandra.
  11. Stanley, ed. (2004). Spanish Traditional Ballads/Romances Viejos Españoles. Translated by Applebaum. Courier Dover Publications. pp. 214–215. ISBN 0-486-42694-7. Retrieved 2008-06-21.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.