Estrildidae

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Estrildidae
Red-browed finch, Neochmia temporalis
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Superfamily: Passeroidea
Family: Estrildidae
Bonaparte, 1850
Genera

See text

Estrildidae, or estrildid finches, is a

Passerellidae
.

They are gregarious and often colonial seed eaters with short, thick, but pointed bills. They are all similar in structure and habits, but vary widely in plumage colours and patterns.

All estrildids build large, domed nests and lay five to ten white eggs. Many species build roost nests. Some of the firefinches and pytilias are hosts to the

whydahs
, respectively.

Most are sensitive to cold and require warm, usually tropical, habitats, although a few, such as the eastern alpine mannikin, mountain firetail, red-browed finch, and the genus Stagonopleura, have adapted to the cooler climates of southern Australia and the highlands of New Guinea.

The smallest species of the family is the Shelley's oliveback (Nesocharis shelleyi) at a mere 8.3 cm (3.3 in), although the lightest species is the black-rumped waxbill (Estrilda troglodytes) at 6 g (0.21 oz). The largest species is the Java sparrow (Padda oryzivora) at 17 cm (6.7 in) and 25 g (0.88 oz).[1]

Taxonomy

The family Estrildidae was introduced in 1850 by the French naturalist

clades. The radiations within these clades occurred between 4.5 and 8.9 million years ago. The authors proposed that each of these clades should be treated as a subfamily.[6] This contrasts with an earlier proposal in which the family was divided into three subfamilies.[7]

Poephilinae

Heteromunia
– pictorella mannikin

Oreostruthus
– mountain firetail

Stagonopleura – firetails (3 species)

Neochmia – finches (2 species)

Emblema
– painted finch

Bathilda
– star finch

Aidemosyne
– plum-headed finch

Stizoptera
– double-barred finch

Taeniopygia
– zebra finch

Poephila – finches (3 species)

Lonchurinae

Spermestes – mannikins, silverbill (4 species)

Lepidopygia
– Madagascar mannikin

Euodice – silverbills (2 species)

Padda – sparrows (2 species)

Mayrimunia – streak-headed mannikin

Lonchura – munias, mannikins (28 species)

Erythrurinae

Chloebia
– Gouldian finch

Erythrura
– parrotfinches (12 species)

Estrildinae

Nesocharis – olivebacks (2 species)

Coccopygia – waxbills (3 species)

Mandingoa
– green twinspot

Cryptospiza
– crimsonwings (4 species)

Parmoptila
– antpeckers (3 species)

Nigrita – nigritas (4 species)

Delacourella
– grey-headed oliveback

Brunhilda – waxbills (2 species)

Glaucestrilda – waxbills (3 species)

Estrilda – waxbills (11 species)

Amandavinae

Ortygospiza
– quailfinch

Amadina – finches (2 species)

Amandava – avadavats, waxbill (3 species)

Lagonostictinae

Granatina – grenadier, waxbill (2 species)

Uraeginthus – cordon-bleus, waxbill (3 species)

Spermophaga
– bluebills (3 species)

Pyrenestes
– seedcrackers (3 species)

Pytilia – pytilias (5 species)

Euschistospiza – twinspots (2 species)

Hypargos – twinspots (2 species)

Clytospiza
– brown twinspot

Lagonosticta
– firefinches (10 species)

Phylogeny based on a study of the Estrildidae by Urban Olsson and
Paludipasser was not included in the study.[6]

Genera list

Image Genus Living species
Heteromunia
Mathews, 1913
Oreostruthus
De Vis, 1898
Stagonopleura Reichenbach, 1850
Neochmia Gray, GR, 1849
Emblema
Gould, 1842
Bathilda
Reichenbach, 1862
Aidemosyne
Reichenbach, 1862
Stizoptera
Oberholser, 1899
Taeniopygia
Reichenbach, 1862
Poephila Gould, 1842
Spermestes Swainson, 1837
Lepidopygia
Reichenbach, 1862
Euodice Reichenbach, 1862
Padda Reichenbach, 1850
Mayrimunia Wolters, 1949
Lonchura Sykes, 1832
Chloebia
Reichenbach, 1862
Erythrura
Swainson, 1837
Nesocharis Alexander, 1903
Coccopygia Reichenbach, 1862
Mandingoa
Hartert, E, 1919
Cryptospiza
Salvadori, 1884
Parmoptila
Cassin, 1859
Nigrita Strickland, 1843
Delacourella
Wolters, 1949
Brunhilda Reichenbach, 1862
Glaucestrilda Roberts, 1922
Estrilda Swainson, 1827
Ortygospiza
Sundevall, 1850
Paludipasser
Neave, 1909
Amadina Swainson, 1827
Amandava Blyth, 1836
Granatina Sharpe, 1890
Uraeginthus Cabanis, 1851
Spermophaga
Swainson, 1837
Pyrenestes
Swainson, 1837
Pytilia Swainson, 1837
Euschistospiza Wolters, 1943
Hypargos Reichenbach, 1862
Clytospiza
Shelley, 1896
Lagonosticta
Cabanis, 1851

References

  1. ^ "Estrildid FINCHes".
  2. ^ Bonaparte, Charles Lucien (1850). Conspectus Generum Avium (in Latin). Vol. 1. Leiden: E.J. Brill. p. 450.
  3. .
  4. . IOC World Bird List Version 13.2. International Ornithologists' Union. Retrieved 26 July 2023.
  5. .
  6. ^ .
  7. .

External links