Estrildidae

Estrildidae, or estrildid finches, is a family of small seed-eating passerine birds of the Old World tropics and Australasia. They comprise species commonly known as munias, mannikins, firefinches, parrotfinches and waxbills. Despite the word "finch" being included in the common names of some species, they are not closely related to birds with this name in other families, such as the Fringillidae, Emberizidae or Passerellidae.

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

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 brood-parasitic indigobirds and 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 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] Molecular phylogenetic studies have shown the family Estrildidae is sister to the family Viduidae containing the indigobirds and whydahs. The two families diverged around 15.5 million year ago.[5] The most recent common ancestor of the Estrildidae is estimated to have lived around 10.9 million years ago.[6] A genetic study of the Estrildidae by Urban Olsson and Per Alström published in 2020 identified 6 major 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 Per Alström published in 2020. The locust finch in the genus Paludipasser was not included in the study.[6]

Genera list

ImageGenusLiving 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
  • Sunda zebra finch, Taeniopygia guttata
  • Australian zebra finch, Taeniopygia castanotis
Poephila Gould, 1842
Spermestes Swainson, 1837
  • Grey-headed silverbill, Spermestes griseicapilla
  • Bronze mannikin, Spermestes cucullata, also known as bronze munia
  • Magpie mannikin, Spermestes fringilloides, also known as magpie munia
  • Black-and-white mannikin, Spermestes bicolor, also known as black-and-white munia
Lepidopygia Reichenbach, 1862
  • Madagascar mannikin, Lepidopygia nana
Euodice Reichenbach, 1862
Padda Reichenbach, 1850
Mayrimunia Wolters, 1949
  • Streak-headed mannikin, Mayrimunia tristissima
  • White-spotted mannikin, Mayrimunia cinereovinacea
Lonchura Sykes, 1832
  • Scaly-breasted munia, Lonchura punctulata, also known as nutmeg mannikin or spice finch
  • Black-throated munia, Lonchura kelaarti, also known as Jerdon's mannikin
  • Black-faced munia, Lonchura molucca
  • White-rumped munia, Lonchura striata
  • Dusky munia, Lonchura fuscans
  • White-bellied munia, Lonchura leucogastra
  • New Hanover mannikin, Lonchura nigerrima
  • Tricolored munia, Lonchura malacca
  • Chestnut munia, Lonchura atricapilla
  • White-capped munia, Lonchura ferruginosa
  • White-headed munia, Lonchura maja
  • Pale-headed munia, Lonchura pallida
  • Great-billed mannikin, Lonchura grandis
  • Black-breasted mannikin, Lonchura teerinki
  • Western alpine mannikin, Lonchura montana
  • Eastern alpine mannikin, Lonchura monticola
  • Grey-banded mannikin, Lonchura vana
  • Grey-crowned mannikin, Lonchura nevermanni
  • Hooded mannikin, Lonchura spectabilis
  • Mottled mannikin, Lonchura hunsteini
  • New Hanover mannikin, Lonchura nigerrima
  • Forbes's mannikin, Lonchura forbesi
  • Javan munia, Lonchura leucogastroides
  • Yellow-rumped mannikin, Lonchura flaviprymna
  • Five-colored munia, Lonchura quinticolor
  • Chestnut-breasted mannikin, Lonchura castaneothorax
  • Black mannikin, Lonchura stygia
  • Buff-bellied mannikin, Lonchura melaena
Chloebia Reichenbach, 1862
Erythrura Swainson, 1837
  • Tawny-breasted parrotfinch, Erythrura hyperythra
  • Pin-tailed parrotfinch, Erythrura prasina
  • Green-faced parrotfinch, Erythrura viridifacies
  • Tricolored parrotfinch, Erythrura tricolor
  • Blue-faced parrotfinch, Erythrura trichroa
  • Red-eared parrotfinch, Erythrura coloria
  • Papuan parrotfinch, Erythrura papuana
  • Red-throated parrotfinch, Erythrura psittacea
  • Fiji parrotfinch, Erythrura pealii
  • Red-headed parrotfinch, Erythrura cyaneovirens
  • Royal parrotfinch, Erythrura regia
  • Pink-billed parrotfinch, Erythrura kleinschmidti
Nesocharis Alexander, 1903
  • White-collared oliveback, Nesocharis ansorgei
  • Shelley's oliveback, Nesocharis shelleyi
Coccopygia Reichenbach, 1862
  • Yellow-bellied waxbill, Coccopygia quartinia
  • Swee waxbill, Coccopygia melanotis
  • Angola waxbill, Coccopygia bocagei
Mandingoa Hartert, E, 1919
Cryptospiza Salvadori, 1884
  • Red-faced crimsonwing, Cryptospiza reichenovii
  • Abyssinian crimsonwing, Cryptospiza salvadorii
  • Dusky crimsonwing, Cryptospiza jacksoni
  • Shelley's crimsonwing, Cryptospiza shelleyi
Parmoptila Cassin, 1859
  • Red-fronted antpecker, Parmoptila rubrifrons
  • Jameson's antpecker, Parmoptila jamesoni – often included in P. rubrifrons
  • Woodhouse's antpecker, Parmoptila woodhousei
Nigrita Strickland, 1843
  • White-breasted nigrita, Nigrita fusconotus
  • Chestnut-breasted nigrita, Nigrita bicolor
  • Pale-fronted nigrita, Nigrita luteifrons
  • Grey-headed nigrita, Nigrita canicapillus
Delacourella Wolters, 1949
  • Grey-headed oliveback, Delacourella capistrata
Brunhilda Reichenbach, 1862
  • Black-faced waxbill, Brunhilda erythronotos
  • Black-cheeked waxbill, Brunhilda charmosyna
Glaucestrilda Roberts, 1922
  • Lavender waxbill, Glaucestrilda caerulescens
  • Grey waxbill, Glaucestrilda perreini
  • Cinderella waxbill, Glaucestrilda thomensis
Estrilda Swainson, 1827
  • Black-crowned waxbill, Estrilda nonnula
  • Black-headed waxbill, Estrilda atricapilla
  • Kandt's waxbill, Estrilda kandti
  • Orange-cheeked waxbill, Estrilda melpoda
  • Anambra waxbill, Estrilda poliopareia
  • Fawn-breasted waxbill, Estrilda paludicola
  • Common waxbill, Estrilda astrild
  • Black-lored waxbill, Estrilda nigriloris
  • Black-rumped waxbill, Estrilda troglodytes
  • Crimson-rumped waxbill, Estrilda rhodopyga
  • Arabian waxbill, Estrilda rufibarba
Ortygospiza Sundevall, 1850
Paludipasser Neave, 1909
  • Locust finch, Paludipasser locustella
Amadina Swainson, 1827
  • Cut-throat finch, Amadina fasciata
  • Red-headed finch, Amadina erythrocephala
Amandava Blyth, 1836
  • Red avadavat, Amandava amandava also known as red munia
  • Green avadavat, Amandava formosa
  • Orange-breasted waxbill, Amandava subflava
Granatina Sharpe, 1890
  • Purple grenadier, Granatina ianthinogaster
  • Violet-eared waxbill, Granatina granatina
Uraeginthus Cabanis, 1851
Spermophaga Swainson, 1837
  • Grant's bluebill, Spermophaga poliogenys
  • Western bluebill, Spermophaga haematina
  • Red-headed bluebill, Spermophaga ruficapilla
Pyrenestes Swainson, 1837
  • Crimson seedcracker, Pyrenestes sanguineus
  • Black-bellied seedcracker, Pyrenestes ostrinus
  • Lesser seedcracker, Pyrenestes minor
Pytilia Swainson, 1837
  • Orange-winged pytilia, Pytilia afra
  • Red-winged pytilia, Pytilia phoenicoptera
  • Red-billed pytilia, Pytilia lineata
  • Green-winged pytilia, Pytilia melba
  • Yellow-winged pytilia, Pytilia hypogrammica
Euschistospiza Wolters, 1943
  • Dybowski's twinspot, Euschistospiza dybowskii
  • Dusky twinspot, Euschistospiza cinereovinacea
Hypargos Reichenbach, 1862
  • Red-throated twinspot, Hypargos niveoguttatus
  • Pink-throated twinspot, Hypargos margaritatus
Clytospiza Shelley, 1896
  • Brown twinspot, Clytospiza monteiri
Lagonosticta Cabanis, 1851
  • Bar-breasted firefinch, Lagonosticta rufopicta
  • Brown firefinch, Lagonosticta nitidula
  • Red-billed firefinch, Lagonosticta senegala
  • Black-bellied firefinch, Lagonosticta rara
  • African firefinch, Lagonosticta rubricata
  • Jameson's firefinch, Lagonosticta rhodopareia
  • Mali firefinch, Lagonosticta virata
  • Rock firefinch, Lagonosticta sanguinodorsalis
  • Black-faced firefinch, Lagonosticta larvata
  • Chad firefinch, Lagonosticta umbrinodorsalis

References

  1. "Estrildid FINCHes".
  2. Bonaparte, Charles Lucien (1850). Conspectus Generum Avium (in Latin). Vol. 1. Leiden: E.J. Brill. p. 450.
  3. Bock, Walter J. (1994). History and Nomenclature of Avian Family-Group Names. Bulletin of the American Museum of Natural History. Vol. 222. New York: American Museum of Natural History. pp. 117, 156, 218, 228. hdl:2246/830.
  4. Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2023). "Waxbills, parrotfinches, munias, whydahs, Olive Warbler, accentors, pipits". IOC World Bird List Version 13.2. International Ornithologists' Union. Retrieved 26 July 2023.
  5. Oliveros, C.H.; et al. (2019). "Earth history and the passerine superradiation". Proceedings of the National Academy of Sciences of the United States. 116 (16): 7916–7925. Bibcode:2019PNAS..116.7916O. doi:10.1073/pnas.1813206116. PMC 6475423. PMID 30936315.
  6. Olsson, Urban; Alström, Per (2020). "A comprehensive phylogeny and taxonomic evaluation of the waxbills (Aves: Estrildidae)". Molecular Phylogenetics and Evolution. 146: 106757. doi:10.1016/j.ympev.2020.106757. PMID 32028027. S2CID 211048731.
  7. Payne, Robert B. (2010). "Family Estrildidae (Waxbills)". In del Hoyo, J.; Elliott, A.; Christie, D.A. (eds.). Handbook of the Birds of the World. Vol. 15: Weavers to New World Warblers. Barcelona, Spain: Lynx Edicions. pp. 234–377. ISBN 978-84-96553-68-2.
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