Double-barred finch

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Double-barred finch
Taeniopygia bichenovii 2 - Glen Davis.jpg
Glen Davis, New South Wales, Australia
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Estrildidae
Genus: Stizoptera
Oberholser, 1899
Species:
S. bichenovii
Binomial name
Stizoptera bichenovii
(Vigors & Horsfield, 1827)
Subspecies

See text

Synonyms

Taeniopygia bichenovii(Vigors & Horsfield, 1827)

The double-barred finch (Stizoptera bichenovii) is an estrildid finch found in dry savannah, tropical (lowland) dry grassland and shrubland habitats in northern and eastern Australia. It is sometimes referred to as Bicheno's finch or as the owl finch, the latter of which owing to the dark ring of feathers around the face. It is the only species placed in the genus Stizoptera .

Contents

Taxonomy

The double-barred finch was formally described in 1827 by the naturalists Nicholas Vigors and Thomas Horsfield from specimens collected near Shoalwater Bay and Broad Sound in Queensland, Australia. They coined the binomial name Fringilla bichenovii. [2] [3] The species was formerly placed in the genus Taeniopygia . A molecular phylogenetic study of the Estrildidae published in 2020 found that the genus Taeniopygia was not monophyletic. [4] In the reorganization to create monophyletic genera, the double-barred finch was moved to the resurrected genus Stizoptera that had been introduced in 1899 by the American ornithologist Harry C. Oberholser. [5] [6] The genus name combines the Ancient Greek stizō meaning "to tattoo" with pteron meaning "wing". The specific epithet commemorates James Ebenezer Bicheno, a colonial secretary of Van Diemen's Land appointed in September 1842. [7]

Two subspecies are recognised: [6]

Description

The double-barred finch is a 10–11 cm long munia-like bird. It has a white face bordered with black, brown upperparts and throat, and white underparts. The throat and underparts are separated by another black line. The wings are patterned in brown and white. The sexes are similar, but juveniles are duller and browner. The subspecies S. b. annulosa differs from the nominate in having a black rather than a white rump . [8]

Behaviour

The double-barred finch is granivorous and highly gregarious. Nests are built in grass, bushes or low trees, with four to six eggs laid per clutch. The call is a soft tet or a louder peew, and the song is a soft fluting, which is somewhat like the zebra finch. [8]

Related Research Articles

<span class="mw-page-title-main">Estrildidae</span> Family of birds

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.

<span class="mw-page-title-main">Indian silverbill</span> Species of bird

The Indian silverbill or white-throated munia is a small passerine bird found in the Indian Subcontinent and adjoining regions that was formerly considered to include the closely related African silverbill. This estrildid finch is a common resident breeding bird in the drier regions of the Middle East and the Indian Subcontinent. It has also been introduced into many other parts of the world and has become established in some areas. They forage in small flocks in grassland and scrub habitats.

<span class="mw-page-title-main">Sacred kingfisher</span> Species of bird

The sacred kingfisher is a medium-sized woodland kingfisher that occurs in mangroves, woodlands, forests and river valleys in Australia, New Zealand and other parts of the western Pacific.

<span class="mw-page-title-main">Black-faced waxbill</span> Species of bird

The black-faced waxbill is a common species of estrildid finch found in southern Africa. It is found in Angola, Botswana, Kenya, Namibia, Rwanda, South Africa, Tanzania, Uganda, Zambia and Zimbabwe. The IUCN has classified the species as being of least concern.

<span class="mw-page-title-main">Plum-headed finch</span> Species of bird

The plum-headed finch also known as cherry finch is a common species of estrildid finch found in Australia. It is the only species placed in the genus Aidemosyne. It has an estimated global extent of occurrence of 100,000 – 1,000,000 km2.

<i>Nesocharis</i> Genus of birds

Nesocharis is a genus of small seed-eating birds in the family Estrildidae. They are found in Africa.

<i>Amadina</i> Genus of birds

Amadina is a genus of estrildid finches that are found in Africa.

<i>Estrilda</i> Genus of finch in the Estrildidae family

Estrilda is a genus of estrildid finch in the family Estrildidae.

<span class="mw-page-title-main">Firefinch</span> Genus of birds

The firefinches form a genus, Lagonosticta, of small seed-eating African birds in the family Estrildidae.

<i>Pytilia</i> Genus of birds

Pytilia is a genus of small brightly coloured seed-eating birds in the family Estrildidae. They are distributed across Africa.

<span class="mw-page-title-main">Parrotfinch</span> Genus of birds

Parrotfinches are small, colourful passerine birds belonging to the genus Erythrura in the family Estrildidae, the estrildid finches. They occur from South-east Asia to New Guinea, and many Pacific Islands. They inhabit forest, bamboo thickets and grassland and some can be found in man-made habitats such as farmland, parks and gardens. Several species are commonly kept as cagebirds.

<i>Hypargos</i> (bird) Genus of birds

Hypargos is a genus of small seed-eating birds in the family Estrildidae that are found in Sub-Saharan Africa.

<i>Amandava</i> Genus of birds

Amandava is a genus of the estrildid finches. These birds are found in dense grass or scrub in Africa and South Asia. They are gregarious seed-eaters with short, red bills. In earlier literature, amadavat and amidavad have been used. The name amandava, along with amadavat and amidavad are all corruptions of Ahmedabad, a city in Gujarat, India from where the first few specimens of the red munia Amandava amandava were obtained.

<i>Stagonopleura</i> Genus of birds

Stagonopleura is a genus of small seed-eating birds in the family Estrildidae that are native to Australia.

<i>Spermestes</i> Genus of birds

Spermestes is a genus of small seed-eating birds in the family Estrildidae. They are distributed across Sub-Saharan Africa.

<i>Coccopygia</i> Genus of birds

Coccopygia, is a genus of small seed-eating birds in the family Estrildidae. They are distributed across central and southern Africa.

<i>Brunhilda</i> (bird) Genus of birds

Brunhilda is a genus of small seed-eating birds in the waxbill family Estrildidae. The species are found in Sub-Saharan Africa.

<i>Granatina</i> Genus of birds

Granatina is a genus of small seed-eating birds in the family Estrildidae that are found in Africa.

Mayrimunia is a genus of small seed-eating birds in the family Estrildidae that are endemic to New Guinea.

<span class="mw-page-title-main">Zebra finch</span> Species of finch

The zebra finches are two species of estrildid finch in the genus Taeniopygia found in Australia and Indonesia. They are seed-eaters that travel in large flocks.

References

  1. BirdLife International. (2016). "Taeniopygia bichenovii". IUCN Red List of Threatened Species . 2016: e.T22719682A94639041. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22719682A94639041.en . Retrieved 6 March 2022.
  2. Vigors, Nicholas Aylward; Horsfield, Thomas (1827). "Australian birds in the collection of the Linnean Society; with an attempt at arranging them according to their natural affinities". Transactions of the Linnean Society of London (in English and Latin). 15 (1): 170–334 [258]. doi:10.1111/j.1095-8339.1826.tb00115.x. The title page is dated 1826.
  3. Paynter, Raymond A. Jr, ed. (1968). Check-List of Birds of the World. Vol. 14. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 359.
  4. 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.
  5. Oberholser, Harry C. (1899). "Some untenable names in ornithology". Proceedings of the Academy of Natural Sciences of Philadelphia. 51: 201–216 [215].
  6. 1 2 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 1 September 2023.
  7. Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. pp.  71, 366. ISBN   978-1-4081-2501-4.
  8. 1 2 Payne, R. B. (2021). Double-barred Finch (Stizoptera bichenovii), version 1.1. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.dobfin1.01.1