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The family Estrildidae was introduced in 1850 by the French naturalist Charles Lucien Bonaparte as "Estreldinae", a spelling variant of the subfamily name. [2] [3] In the list of world birds maintained by Frank Gill, Pamela Rasmussen and David Donsker on behalf of the International Ornithological Committee (IOC) the family contains 140 species divided into 41 genera. [4]
The Gouldian finch was described by British ornithologist John Gould in 1844 as Amadina gouldiae, [3] in honour of his deceased wife Elizabeth. [4] [5] Specimens of the bird were sent to him by British naturalist Benjamin Bynoe, although they had been described some years before by French naturalists Jacques Bernard Hombron and Honoré Jacquinot. [6]
The common waxbill (Estrilda astrild), also known as the St Helena waxbill, is a small passerine bird belonging to the estrildid finch family. It is native to sub-Saharan Africa but has been introduced to many other regions of the world and now has an estimated global extent of occurrence of 10,000,000 km 2. It is popular and easy to keep in ...
The adult has a stubby silver-blue bill, finely vermiculated light-brown upper parts, whitish underparts, black rump and black wings. The sexes are similar, but immatures lack the vermiculations. This species has a tseep call and a trilling song. The contact call of the male is a single tseep while the female is a double noted tsiptsip.
The Estrildidae — the family of estrildid finches, small passerine birds of the Old World tropics and Australasia, in the order Passeroidea. Subcategories This category has the following 31 subcategories, out of 31 total.
The fawn-breasted waxbill (Estrilda paludicola) is a common species of estrildid finch found in central Africa. It has an estimated global extent of occurrence of 1,800,000 km 2 . Estrilda paludicola , E. ochrogaster and E. poliopareia have been lumped into E. paludicola (Dowsett and Forbes-Watson 1993).
The African firefinch (Lagonosticta rubricata), also called the blue-billed firefinch, is a common species of estrildid finch found in many parts of Africa. It has an estimated global extent of occurrence of 5,400,000 km 2 (2,100,000 sq mi).
Estrilda is a genus of estrildid finch in the family Estrildidae. Most of the genus is found in Africa with one species, the Arabian waxbill , ranging into Asia . Some species are kept as pets and have been accidentally introduced to various parts of the world.