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Golden-winged reels

Golden-winged finch ( lat. Rhynchostruthus ) is a genus of songbirds from the finch family. It is represented by three species that are found on the Arabian Peninsula and in northern Somalia . Two of them are close to a vulnerable position (according to IUCN classification), the third ( Socotra endemic ) is in relative safety.

Golden-winged reels
Rhynchostruthus socotranus.jpg
Scientific classification
Domain:Eukaryotes
Kingdom:Animals
Kingdom :Eumetazoi
No rank :Bilateral symmetrical
No rank :Secondary
Type of:Chordate
Subtype :Vertebrates
Infratype :Maxillary
Overclass :Tetrapods
Grade:Birds
Subclass :Real birds
Infraclass :Newborn
Squad:Passerines
Suborder :Songbirds
Infrastructure :Passerida
Superfamily :Passeroidea
Family:Finch
Subfamily :Goldfinch
Tribe :Goldfinch
Gender:Golden-winged reels
International scientific name

Rhynchostruthus ( Sclater & [Hartlaub], 1881 )

Description

Birds of medium size, with pronounced sexual dimorphism . The color of males varies from green-brown to gray-brown, the plumage of females is not so variegated. Young birds seem to be more ordinary-looking and do not have a dark “mask” characteristic of adult specimens on their heads.

The area of ​​the golden-winged finch is between the heights of 1060 and 2800 m above sea level, occupying the areas of wadi and shrubs.

The food for the birds are the fruits of juniper , acacia and milkweed .

Classification

Despite the fact that the taxonomy of the genus is not sufficiently developed, usually three types are distinguished in it:

  • Rhynchostruthus socotranus - Golden - winged reel
  • Rhynchostruthus percivali
  • Rhynchostruthus louisae

Literature

  • Horst Bielfeld: Zeisige, Girlitze, Gimpel und Kernbeißer , Verlag Eugen Ulmer, Stuttgart 2003, ISBN 3-8001-3675-9 (German)
  • Kirwan, GM & Grieve, A. (2007): Studies of Socotran birds II. One, two or three species: towards a rational taxonomy for the Golden-winged Grosbeak Rhynchostruthus socotranus . Bulletin of the African Bird Club 14 (2): 159-169


Source - https://ru.wikipedia.org/w/index.php?title= Golden - winged_views&oldid = 82970866


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