Maghreb lark

The Maghreb lark (Galerida macrorhyncha) is a species of lark in the family Alaudidae found in the Maghreb desert of north-eastern Africa.

Maghreb lark
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Alaudidae
Genus: Galerida
Species:
G. macrorhyncha
Binomial name
Galerida macrorhyncha
Tristram, 1859
Subspecies

See text

Taxonomy and systematics

The Maghreb lark was previously considered to be a subspecies of the crested lark. It was proved to have diverged genetically from the latter species 1.9 million years ago was accepted as a separate species in 2009.[1] Alban Guillaumet and colleagues noted the distinctiveness of populations from the Maghreb - birds in the dryer parts of Morocco and Tunisia had longer bills while those in more coastal northern parts had shorter bills typical of the European subspecies. The authors sampled the mitochondrial DNA and found they were distinct genetically.[2] The species name is derived from the Ancient Greek words makros "long" and rhynchos "bill".

Subspecies

Two subspecies are recognized:[3]

  • Hauts Plateaux Maghreb lark (G. m. randonii) - Loche, 1860: Originally described as a separate species. Found in eastern Morocco and north-western Algeria
  • North-west Saharan Maghreb lark (G. m. macrorhyncha) or Long-billed Maghreb lark - Tristram, 1859: Found in southern Morocco and western Algeria to west-central Mauritania
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References
  1. "Species Version 2 « IOC World Bird List". www.worldbirdnames.org. Retrieved 2016-12-08.
  2. Guillaumet, Alban; Pons, Jean-Marc; Godelle, Bernard; Crochet, Pierre-Andre (2006). "History of the Crested Lark in the Mediterranean region as revealed by mtDNA sequences and morphology". Molecular Phylogenetics and Evolution. 39 (3): 645–56. doi:10.1016/j.ympev.2006.01.002. PMID 16473529.
  3. "IOC World Bird List 6.4". IOC World Bird List Datasets. doi:10.14344/ioc.ml.6.4.


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