Common stonechat

Common stonechat is the name used for the Saxicola species Saxicola torquatus when this is treated in its broad sense.

Common Stonechat
Distribution map of Common Stonechat in broad sense Saxicola torquatus sensu lato

It is, however, now more widely considered to be a superspecies consisting of several related but distinct species,[1] which are outwardly fairly similar but genetically distinct and replacing each other geographically without significant hybridisation:[2][3][4]

Three other species, not previously included within the broad view of common stonechat, have also been shown to be members of the superspecies:[2][5]

Species status possible,[2] but not yet verified:

  • Ethiopian stonechat Saxicola (torquatus) albofasciatus

Not all of the above are currently recognised as full species by all of the relevant taxonomical authorities, for example the British Ornithologists' Union,[6] currently include stejnegeri as a subspecies of Saxicola maurus.[7]

References
  1. IOC World Bird List and references cited therein
  2. Urquhart, E., & Bowley, A. (2002): Stonechats. A Guide to the Genus Saxicola. Christopher Helm, London. ISBN 0-7136-6024-4
  3. Woog, F., Wink, M., Rastegar-Pouyani, E., Gonzalez, J., & Helm, B. (2008). Distinct taxonomic position of the Madagascar stonechat (Saxicola torquatus sibilla) revealed by nucleotide sequences of mitochondrial DNA. J. Ornithol. 149: 423–430. Full text
  4. Zink, R.M.; Pavlova, A.; Drovetski, S.; Wink, M.; Rohwer, S. (2009). "Taxonomic status and evolutionary history of the Saxicola torquata complex". Molecular Phylogenetics and Evolution. 52 (3): 769–773. doi:10.1016/j.ympev.2009.05.016. PMID 19464380. See also: Zink, R.M.; Pavlova, A.; Drovetski, S.; Wink, M.; Rohwer, S. (2010). "Corrigendum to "Taxonomic status and evolutionary history of the Saxicola torquata complex"". Molecular Phylogenetics and Evolution. 57 (1): 481–482. doi:10.1016/j.ympev.2009.10.032.
  5. Illera, J. C., Richardson, D. S., Helm, B., Atienza, J. C., & Emerson, B. C. (2008). Phylogenetic relationships, biogeography and speciation in the avian genus Saxicola. Molecular Phylogenetics and Evolution 48: 1145-1154. Full text. Archived 2010-09-24 at the Wayback Machine
  6. "The British List" (PDF). Archived from the original (PDF) on 2011-07-20. Retrieved 2010-10-22.
  7. BOU Records Committee , September 2011.
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