Blanford's lark

Blanford's lark[2] or Blanford's short-toed lark (Calandrella blanfordi) is a small passerine bird of the lark family, Alaudidae, which is native to north-east Africa. Its common name commemorates the English zoologist William Thomas Blanford.

Blanford's lark
C. blanfordi (bottom, right)

Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Alaudidae
Genus: Calandrella
Species:
C. blanfordi
Binomial name
Calandrella blanfordi
(Shelley, 1902)
Subspecies

See text

Synonyms
  • Calandrella blandfordi
  • Tephrocorys blanfordi

Taxonomy and systematics

Blanford's lark was formerly included in either the greater short-toed lark (C. brachydactyla) or the red-capped lark (C. cinerea) but is now commonly treated as a separate species. Alternate names for Blanford's lark include Blandford's lark, Blandford's short-toed lark and Blanford's red-capped lark.[3]

Subspecies

Two subspecies are recognized:[4]

Description

Blanford's lark is 14–15 centimetres long. The upperparts are pale sandy-brown with some darker streaking and the crown is rufous. The underparts are pale and plain apart from a small dark patch on the side of the neck made up of vertical streaks. The greater short-toed lark is similar but has a greyer, more-streaked crown. Erlanger's and red-capped larks have darker upperparts with more streaking and a darker rufous crown. Erlanger's lark has larger dark neck-patches while in red-capped lark the patches are rufous.

Blanford's lark has a sparrow-like flight-call. The song is given in a circular song-flight and includes a mixture of chew-chew-chew-chew notes and fluid phrases.

Habitat and movements

They occur on open stony plains, often with bushes. In Arabia, it breeds between 1800 and 2500 metres above sea-level with some birds dispersing to lower ground in winter. The species is often seen in flocks outside the breeding season.

gollark: We can understand it in terms of 4-dimensional vectors or whatever, but that's very abstract, and I think it can be projected down to 2D, though it looks odd.
gollark: Except 2D games.
gollark: I mean, if you prefer, 3D+time, which everything already does.
gollark: Like 3D but with an extra spatial dimension.
gollark: 1 dimension... 2 dimensions... 3 dimensions... 4 dimensions, it's not hard.

References
  1. BirdLife International (2017). "Calandrella blanfordi". IUCN Red List of Threatened Species. 2017: e.T103766090A112872569. doi:10.2305/IUCN.UK.2017-1.RLTS.T103766090A112872569.en.
  2. ENGLISH NAME UPDATES - IOC Version 2.9 (July 10, 2011) Archived November 7, 2011, at WebCite, IOC World Bird List
  3. "Calandrella blanfordi - Avibase". avibase.bsc-eoc.org. Retrieved 2016-12-12.
  4. "IOC World Bird List 6.4". IOC World Bird List Datasets. doi:10.14344/ioc.ml.6.4.
  • Arlott, Norman (2007) Birds of the Palearctic: Passerines, HarperCollins, London.
  • Beolens, Bo & Watkins, Michael (2003) Whose Bird?: Men and women commemorated in the common names of birds, Christopher Helm, London.
  • Hollom, P. A. D.; Porter, R. F.; Christensen, S. & Willis, Ian (1988) Birds of the Middle East and North Africa, T & AD Poyser, Calton, England.
  • Sinclair, Ian & Ryan, Peter (2003) Birds of Africa south of the Sahara, Struik, Cape Town.
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