| 词条 | White-throated canary |
| 释义 |
| name = White-throated canary | image = White-throated canary (Crithagra albogularis crocopygia).jpg | image_caption = C. a. crocopygia Damaraland, Namibia | status = LC | status_system = IUCN3.1 | status_ref = [1] | genus = Crithagra | species = albogularis | authority = Smith, 1833 | synonyms =Serinus albogularis }} The white-throated canary (Crithagra albogularis) is a species of finch in the Fringillidae family. TaxonomyThe white-throated canary was formerly placed in the genus Serinus but phylogenetic analysis using mitochondrial and nuclear DNA sequences found that the genus was polyphyletic.[2] The genus was therefore split and a number of species including the white-throated canary were moved to the resurrected genus Crithagra.[3][4] DescriptionThe white-throated canary is a small bird about 15 cm long with generally dull-coloured plumage and a yellow or yellow-green rump. It has a heavy horn-coloured beak and brown irises. Its legs are brown. The male and female have similar external appearances, and juveniles resemble adults.[5] Distribution and habitatIt is found in Angola, Botswana, Lesotho, Namibia, and South Africa. Its natural habitats are subtropical or tropical dry shrubland and subtropical or tropical high-altitude grassland.[1] References1. ^1 {{IUCN|id=22720210 |title=Serinus albogularis |assessor=BirdLife International |assessor-link=BirdLife International |version=2013.2 |year=2012 |accessdate=26 November 2013}} 2. ^{{cite journal | last1=Zuccon | first1=Dario | last2=Prŷs-Jones | first2=Robert | last3=Rasmussen | first3=Pamela C. | last4=Ericson | first4=Per G.P. | year=2012 | title=The phylogenetic relationships and generic limits of finches (Fringillidae) | journal=Molecular Phylogenetics and Evolution | volume=62 | issue=2 | pages=581–596 | doi=10.1016/j.ympev.2011.10.002 | url=http://www.nrm.se/download/18.9ff3752132fdaeccb6800010935/Zuccon%20et%20al%202012.pdf | pmid=22023825}} 3. ^{{cite web| editor1-last=Gill | editor1-first=Frank | editor2-last=Donsker | editor2-first=David | title=Finches, euphonias | work= World Bird List Version 5.2| url=http://www.worldbirdnames.org/bow/finches/ | publisher=International Ornithologists' Union| accessdate=5 June 2015 }} 4. ^{{cite journal | last=Swainson | first=William | author-link=William John Swainson | year=1827 | title=On several forms in ornithology not hitherto defined | journal=Zoological Journal | volume=3 | page=348 | url=https://www.biodiversitylibrary.org/page/2339407 }} 5. ^{{cite book|title=Roberts Birds of South Africa| page = 610 |first1=G. R. |last1=Mclachlan |first2=R. |last2=Liversidge |others =illustrated by Lighton, N. C. K.; Newman, K.; Adams, J.; Gronvöld, H.|chapter = 865 White-throated Seed-eater|year=1978 |edition=4th |publisher=The Trustees of the John Voelcker Bird Book Fund}} External links
4 : Crithagra|Birds of Southern Africa|Birds described in 1833|Taxonomy articles created by Polbot |
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