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Spectacled warbler

The spectacled warbler (Curruca conspicillata) is a species in the typical warbler genus, Curruca. The specific conspicillata is from Latin conspicillum, a place to look from, equivalent to "spectacled".[2]

Spectacled warbler
Male on Gran Canaria
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Sylviidae
Genus: Curruca
Species:
C. conspicillata
Binomial name
Curruca conspicillata
(Temminck, 1820)
Synonyms

Sylvia conspicillata

It breeds in northwest Africa, southwest Europe from Iberia to Italy, and then further east on the eastern Mediterranean islands and coastal regions. It is mainly resident in Africa, but other populations migrate to winter more widely in north and west Africa and Egypt. This bird is a rare vagrant to northern and western Europe.

It also occurs in some Atlantic islands. The subspecies orbitalis has been proposed for those of the Cape Verde Islands. The presumed subspecies for the Madeira birds, bella, is today usually included in this taxon, as are the birds of the Canary Islands, where the species is quite common except on El Hierro and known as zarzalero y ratonero.[3]

These are very small "warblers" and are intermediate between common whitethroats and Tristram's warbler in coloration. Spectacled warblers are brown above and buff below, with chestnut wing patches and a white throat. Adult males have a grey head and the white eye ring which gives the species its name. Immature birds can be confused with both the whitethroat and the western subalpine warbler, and identification is difficult in the field. The song is a fast high warble.

About the precise relationships of this bird, not much can be said with certainty. It seems as if its intermediate appearance, apart from the autapomorphic white eye ring, indicates its relationships reasonably well. At least, it is not the closest living relative of Tristram's warbler.[4][5]

These small passerine birds are found in dry open country with bushes. 3-6 eggs are laid in a nest in a bush. Like its relatives, the spectacled warbler is insectivorous.

Eggs of Curruca conspicillata MHNT

References edit

  1. ^ BirdLife International (2012). "Curruca conspicillata". IUCN Red List of Threatened Species. 2012. doi:10.2305/IUCN.UK.2019-3.RLTS.T22716976A155624362.en. Retrieved 21 October 2022.
  2. ^ Jobling, James A (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. pp. 117, 376. ISBN 978-1-4081-2501-4.
  3. ^ Álamo Tavío, Manuel (1975): "Aves de Fuerteventura en peligro de extinción[permanent dead link]". In: Asociación Canaria para Defensa de la Naturaleza (ed.): Aves y plantas de Fuerteventura en peligro de extinción: 10-32. Las Palmas de Gran Canaria.
  4. ^ Helbig, A. J. (2001): Phylogeny and biogeography of the genus Sylvia. In: Shirihai, Hadoram: Sylvia warblers: 24-29. Princeton University Press, Princeton, N.J. ISBN 0-691-08833-0
  5. ^ Jønsson, Knud A. and Fjeldså, Jon (2006): A phylogenetic supertree of oscine passerine birds (Aves: Passeri). Zool. Scripta 35(2): 149–186. doi:10.1111/j.1463-6409.2006.00221.x

Further reading edit

External links edit

  Media related to Spectacled warbler at Wikimedia Commons

  •   Data related to Spectacled warbler at Wikispecies
  • Madeira Birds: Spectacled warbler

spectacled, warbler, confused, with, speckled, warbler, spectacled, warbler, curruca, conspicillata, species, typical, warbler, genus, curruca, specific, conspicillata, from, latin, conspicillum, place, look, from, equivalent, spectacled, male, gran, canaria, . Not to be confused with Speckled warbler The spectacled warbler Curruca conspicillata is a species in the typical warbler genus Curruca The specific conspicillata is from Latin conspicillum a place to look from equivalent to spectacled 2 Spectacled warbler Male on Gran Canaria Conservation status Least Concern IUCN 3 1 1 Scientific classification Domain Eukaryota Kingdom Animalia Phylum Chordata Class Aves Order Passeriformes Family Sylviidae Genus Curruca Species C conspicillata Binomial name Curruca conspicillata Temminck 1820 Synonyms Sylvia conspicillata It breeds in northwest Africa southwest Europe from Iberia to Italy and then further east on the eastern Mediterranean islands and coastal regions It is mainly resident in Africa but other populations migrate to winter more widely in north and west Africa and Egypt This bird is a rare vagrant to northern and western Europe It also occurs in some Atlantic islands The subspecies orbitalis has been proposed for those of the Cape Verde Islands The presumed subspecies for the Madeira birds bella is today usually included in this taxon as are the birds of the Canary Islands where the species is quite common except on El Hierro and known as zarzalero y ratonero 3 These are very small warblers and are intermediate between common whitethroats and Tristram s warbler in coloration Spectacled warblers are brown above and buff below with chestnut wing patches and a white throat Adult males have a grey head and the white eye ring which gives the species its name Immature birds can be confused with both the whitethroat and the western subalpine warbler and identification is difficult in the field The song is a fast high warble About the precise relationships of this bird not much can be said with certainty It seems as if its intermediate appearance apart from the autapomorphic white eye ring indicates its relationships reasonably well At least it is not the closest living relative of Tristram s warbler 4 5 These small passerine birds are found in dry open country with bushes 3 6 eggs are laid in a nest in a bush Like its relatives the spectacled warbler is insectivorous Eggs of Curruca conspicillata MHNTReferences edit BirdLife International 2012 Curruca conspicillata IUCN Red List of Threatened Species 2012 doi 10 2305 IUCN UK 2019 3 RLTS T22716976A155624362 en Retrieved 21 October 2022 date doi mismatch Jobling James A 2010 The Helm Dictionary of Scientific Bird Names London Christopher Helm pp 117 376 ISBN 978 1 4081 2501 4 Alamo Tavio Manuel 1975 Aves de Fuerteventura en peligro de extincion permanent dead link In Asociacion Canaria para Defensa de la Naturaleza ed Aves y plantas de Fuerteventura en peligro de extincion 10 32 Las Palmas de Gran Canaria Helbig A J 2001 Phylogeny and biogeography of the genus Sylvia In Shirihai Hadoram Sylvia warblers 24 29 Princeton University Press Princeton N J ISBN 0 691 08833 0 Jonsson Knud A and Fjeldsa Jon 2006 A phylogenetic supertree of oscine passerine birds Aves Passeri Zool Scripta 35 2 149 186 doi 10 1111 j 1463 6409 2006 00221 xFurther reading editShirihai Hadoram Alan Harris and David Cottridge 1991 Identification of Spectacled Warbler British Birds 84 10 423 430External links edit nbsp Media related to Spectacled warbler at Wikimedia Commons nbsp Data related to Spectacled warbler at Wikispecies Madeira Birds Spectacled warbler Ageing and sexing PDF 4 5 MB by Javier Blasco Zumeta amp Gerd Michael Heinze Retrieved from https en wikipedia org w index php title Spectacled warbler amp oldid 1162643246, wikipedia, wiki, book, books, library,

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