Tanager

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Tanagers
File:Thraupidae Diversity.jpg
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Superfamily: Emberizoidea
Family: Thraupidae
Cabanis, 1847
Type genus
Thraupis
Boie, F., 1826
Genera

Many: see text

File:Thraupidae map.svg

The tanagers (singular /ˈtænəər/) comprise the bird family Thraupidae, in the order Passeriformes. The family has a Neotropical distribution and is the second-largest family of birds. It represents about 4% of all avian species and 12% of the Neotropical birds.[1] Traditionally, the family contained around 240 species of mostly brightly colored fruit-eating birds.[2] As more of these birds were studied using modern molecular techniques, it became apparent that the traditional families were not monophyletic. Euphonia and Chlorophonia, which were once considered part of the tanager family, are now treated as members of the Fringillidae, in their own subfamily (Euphoniinae). Likewise, the genera Piranga (which includes the scarlet tanager, summer tanager, and western tanager), Chlorothraupis, and Habia appear to be members of the family Cardinalidae,[3] and have been reassigned to that family by the American Ornithological Society.[4]

Description

Tanagers are small to medium-sized birds. The shortest-bodied species, the white-eared conebill, is 9 cm (4 in) long and weighs 6 g (0.2 oz), barely smaller than the short-billed honeycreeper. The longest, the magpie tanager is 28 cm (11 in) and weighs 76 g (2.7 oz). The heaviest is the white-capped tanager, which weighs 114 g (4.02 oz) and measures about 24 cm (9.4 in). Both sexes are usually the same size and weight. Tanagers are often brightly colored, but some species are black and white. Males are typically more brightly colored than females and juveniles. Most tanagers have short, rounded wings. The shape of the bill seems to be linked to the species' foraging habits.

Distribution

Tanagers are restricted to the Western Hemisphere and mainly to the tropics. About 60% of tanagers live in South America, and 30% of these species live in the Andes. Most species are endemic to a relatively small area.

Behavior

Most tanagers live in pairs or in small groups of three to five individuals. These groups may consist simply of parents and their offspring. These birds may also be seen in single-species or mixed flocks. Many tanagers are thought to have dull songs, though some are elaborate.[citation needed]

Diet

Tanagers are omnivorous, and their diets vary by genus. They have been seen eating fruits, seeds, nectar, flower parts, and insects. Many pick insects off branches or from holes in the wood. Other species look for insects on the undersides of leaves. Yet others wait on branches until they see a flying insect and catch it in the air. Many of these particular species inhabit the same areas, but these specializations alleviate competition.

Breeding

The breeding season is March through June in temperate areas and in September through October in South America. Some species are territorial, while others build their nests closer together. Little information is available on tanager breeding behavior. Males show off their brightest feathers to potential mates and rival males. Some species' courtship rituals involve bowing and tail lifting. Most tanagers build cup nests on branches in trees. Some nests are almost globular. Entrances are usually built on the side of the nest. The nests can be shallow or deep. The species of the tree in which they choose to build their nests and the nests' positions vary among genera. Most species nest in an area hidden by very dense vegetation. No information is yet known regarding the nests of some species. The clutch size is three to five eggs. The female incubates the eggs and builds the nest, but the male may feed the female while she incubates. Both sexes feed the young. Five species have helpers assist in feeding the young. These helpers are thought to be the previous year's nestlings.

Taxonomy

The family Thraupidae was introduced (as the subfamily Thraupinae) in 1847 by German ornithologist Jean Cabanis. The type genus is Thraupis.[5][6] The family Thraupidae is a member of an assemblage of over 800 birds known as the New World, nine-primaried oscines. The traditional pre-molecular classification was largely based on the different feeding specializations. Nectar-feeders were placed in Coerebidae (honeycreepers), large-billed seed-eaters in Cardinalidae (cardinals and grosbeaks), smaller-billed seed-eaters in Emberizidae (New World finches and sparrows), ground-foraging insect-eaters in Icteridae (blackbirds) and fruit-eaters in Thraupidae.[1] This classification was known to be problematic as analyses using other morphological characteristics often produced conflicting phylogenies.[7] Beginning in the last decade of the 20th century, a series of molecular phylogenetic studies led to a complete reorganization of the tradition families. Thraupidae now includes large-billed seed eaters, thin-billed nectar feeders, foliage gleaners as well as fruit-eaters.[1] One consequence of redefining the family boundaries is that for many species their common names are no longer congruent with the families in which they are placed. As of July 2020 there are 39 species with "tanager" in the common name that are not placed in Thraupidae. These include the widely distributed scarlet tanager and western tanager which are both now placed in Cardinalidae. There are also 106 species within Thraupidae that have "finch" in their common name.[8] A molecular phylogenetic study published in 2014 revealed that many of the traditional genera were not monophyletic.[1] In the resulting reorganization six new genera were introduced, eleven genera were resurrected and seven genera were abandoned.[9][8] As of July 2023 the family contains 386 species which are divided into 15 subfamilies and 105 genera.[1][8] For a complete list, see the article List of tanager species.

List of genera

Catamblyrhynchinae

The plushcap has no close relatives and is now placed in its own subfamily. It was previously placed either in the subfamily Catamblyrhynchinae within the Emberizidae or in its own family Catamblyrhynchidae.[1]

Image Genus Species
File:Plush-capped Finch - Colombia S4E1689 (22623276893).jpg Catamblyrhynchus Lafresnaye, 1842

Charitospizinae

The coal-crested finch is endemic to the grasslands of Brazil and has no close relatives. It is unusual in that both sexes have a crest. It was formerly placed in Emberizidae.

Image Genus Species
File:Charitospiza eucosma - Coal-crested Finch.jpg Charitospiza Oberholser, 1905

Orchesticinae

Two species with large thick bills. Parkerthraustes was formerly placed in Cardinalidae.

Image Genus Species
File:Brown Tanager - Itatiaia - Brazil MG 0161 (23224278996).jpg Orchesticus Cabanis, 1851
File:Yellow-shouldered Grosbeak.jpg Parkerthraustes Remsen, 1997

Nemosiinae

Brightly colored sexually dichromatic birds, most form single-species flocks

Image Genus Species
File:Nemosia pileata.jpg Nemosia Vieillot, 1816
File:Cyanicterus cyanicterus - Blue-backed Tanager (female); Ramal do Pau Rosa, Manaus, Amazonas, Brazil.jpg Cyanicterus Bonaparte, 1850
File:Sericossypha albocristata Pollo de monte White-capped Tanager (11198228383).jpg Sericossypha Lesson, 1844
File:Compsothraupis loricata Scarlet-throated Tanager (female); Januária, Minas Gerais, Brazil.jpg Compsothraupis Richmond, 1915

Emberizoidinae

Grassland dwelling birds that were formerly placed in Emberizidae.

Image Genus Species
File:Coryphospiza melanotis - Black-masked Finch; Serra da Canastra National Park, Minas Gerais, Brazil.jpg Coryphaspiza G.R. Gray, 1840
File:Embernagra longicauda - Pale-throated Pampa-Finch; Brumadinho, Minas Gerais, Brazil.jpg Embernagra Lesson, 1831
File:Emberizoides herbicola -Piraju, Brasil -nature reserve-8a.jpg Emberizoides Temminck, 1822

Porphyrospizinae

Yellow billed birds: The blue finch (Rhopospina caerulescens) was formerly placed in the Cardinalidae; the other species were formerly placed in Emberizidae.

Image Genus Species
File:GreatInca-Finch.jpg Incaspiza Ridgway, 1898
File:Mourning Sierra Finch (Rhopospina fruticeti), Colca Canyon, Peru.jpg Rhopospina Cabanis, 1851

Hemithraupinae

These species are sexually dichromatic and many have yellow and black plumage. Except for Heterospingus they have slender bills.

Image Genus Species
File:Green honeycreeper (Chlorophanes spiza spiza) male.jpg Chlorophanes Reichenbach, 1853
File:Iridophanes pulcherrimus - Golden-collared Honeycreeper; Ecuador.jpg Iridophanes Ridgway, 1901
File:Chrysothlypis salmoni - Scarlet-and-White Tanager.jpg Chrysothlypis Berlepsch, 1912
File:Scarlet-browed Tanager (Heterospingus xanthopygius (8079749074).jpg Heterospingus Ridgway, 1898
File:Hemithraupis ruficapilla.jpg Hemithraupis Cabanis, 1850

Dacninae

Sexually dichromatic species—males have blue plumage and females are green.

Image Genus Species
File:Tersina viridis -Registro, Sao Paulo, Brazil -male-8.jpg Tersina Vieillot, 1819
File:Red-legged Honeycreeper - Panama H8O2103 (23250437695).jpg Cyanerpes Oberholser, 1899
File:Dacnis cayana -Vale do Ribeira, Registro, Sao Paulo, Brasil-8.jpg Dacnis Cuvier, 1816

Saltatorinae

Mainly arboreal with long tails and thick bills. Formerly placed in Cardinalidae.

Image Genus Species
File:Saltatricula multicolor - Many-colored Chaco Finch.jpg Saltatricula Burmeister, 1861
File:Saltator maximus Saltador ajicero Buff-throated Saltator (8447037135).jpg Saltator Vieillot, 1816

Coerebinae

File:Darwin's finches.jpeg
Diversity of Darwin's finches

This subfamily includes Darwin's finches that are endemic to the Galápagos Islands and Cocos Island. Most of these species were formerly placed in the Emberizidae; the exceptions are the bananaquit that was placed in the Parulidae and the orangequit that was placed in the Thraupidae. These species build domed or covered nests with side entrances. They have evolved a variety of foraging techniques, including nectar-feeding (Coereba, Euneornis), seed-eating (Geospiza, Loxigilla, Tiaris), and insect gleaning (Certhidea).[1]

Image Genus Species
File:Coereba flaveola (Mielero común) - Flickr - Alejandro Bayer (13).jpg Coereba Vieillot, 1809
File:Yellow-faced-grassquit-eating-seeds.jpg Tiaris Swainson, 1827
File:Orangequit male RWD4.jpg Euneornis Fitzinger, 1856
File:Cuban bullfinch (Melopyrrha nigra nigra).JPG Melopyrrha Bonaparte, 1853
File:Yellow-shouldered Grassquit (Loxipasser anoxanthus) Illustrations of the birds of Jamaica (1849).jpg Loxipasser Bryant, 1866
File:Tiaris canorus -Canberra Walk In Aviary, Australia-8a.jpg Phonipara Bonaparte, 1850
File:Lesser Antillean Bullfinch RWD6.jpg Loxigilla Lesson, 1831
File:Melanospiza richardsoni 22917595 (cropped).jpg Melanospiza Ridgway, 1897
File:CIGARRA-DO-COQUEIRO (Tiaris fuliginosus).jpg Asemospiza Burns, Unitt, & Mason, 2016

Darwin's finches:

Image Genus Species
File:Certhidea olivacea - Green Wabler Finch.jpg Certhidea Gould, 1837
File:Platyspiza crassirostris (8500652538).jpg Platyspiza Ridgway, 1897
File:Pinaroloxias inornata P1150966a.jpg Pinaroloxias Sharpe, 1885
File:MTF male.jpg Camarhynchus Gould, 1837
File:Large ground finch (4229035966).jpg Geospiza Gould, 1837

Tachyphoninae

Most of these are lowland species. Many have ornamental features such as crests, and many have sexually dichromatic plumage.[1]

Image Genus Species
File:Tiziu.jpg Volatinia Reichenbach, 1850
File:Conothraupis speculigera - Black-and-white Tanager - male (cropped).jpg Conothraupis Sclater, PL, 1880
File:Creurgops verticalis.jpg Creurgops Sclater, PL, 1858
File:Eucometis penicillata -Manizales, Caldas, Colombia-8.jpg Eucometis Sclater, PL, 1856
File:Parque Nacional da Serra dos Órgãos Mateus de Mattos Sales (01) 04.jpg Trichothraupis Cabanis, 1851
File:Heliothraupis oneilli (51648767088).jpg Heliothraupis Lane et al., 2021
File:Tie-galo( Tachyphonus cristatus ).jpg Loriotus Jarocki, 1821
File:Coryphospingus cucullatus -Piraju, Sao Paulo, Brazil-8 (1).jpg Coryphospingus Cabanis, 1851
File:White-lined tanager (Tachyphonus rufus) male.jpg Tachyphonus Vieillot, 1816
File:Crimson-breasted FinchRWD12g.jpg Rhodospingus Sharpe, 1888
File:Black-throated Shrike-Tanager, Lanio aurantius (cropped).jpg Lanio Vieillot, 1816
File:850 4729 - Flickr - Weng Kong Koh.jpg Ramphocelus Desmarest, 1805

Sporophilinae

These species were formerly placed in Emberizidae.

Image Genus Species
File:Sporophila hypoxantha.jpg Sporophila Cabanis, 1844
Seedeaters and seed finches (includes species previously assigned to Dolospingus and Oryzoborus) 41 species:

Poospizinae

Some of these species were formerly placed in Emberizidae.

Image Genus Species
File:Cinereous Finch.jpg Piezorina Lafresnaye, 1843
File:Xenospingus concolor - Slender-billed Finch; Ica, Peru.jpg Xenospingus Cabanis, 1867
File:Cnemoscopus rubrirostris.jpg Cnemoscopus Bangs & Penard, 1919
File:Hemispingus verticalis Hemispingus tiznado Black-headed Hemispingus (8743055392).jpg Pseudospingus Berlepsch & Stolzmann, 1896
File:Poospiza whitii - Black-and-chestnut Warbling Finch; San Luis, Argentina.jpg Poospiza Cabanis, 1847
File:Kleinothraupis atropileus - Black-capped Hemispingus (cropped).jpg Kleinothraupis Burns, Unitt, & Mason, 2016
File:Oleaginous Hemispingus, Abra la Esperanza, Huancabamba District, Peru 1.jpg Sphenopsis Sclater, 1862
File:Thlypopsis pectoralis - Brown-flanked Tanager; Huanuco, Peru.jpg Thlypopsis Cabanis, 1851
File:Bay-chested Warbling-Finch - REGUA - Brazil S4E1798 (23391905915).jpg Castanozoster Burns, Unitt, & Mason, 2016
File:MONTERITA-CABEZA-GRIS-Donacospiza-albifrons.jpg Donacospiza Cabanis, 1851
File:Cypsnagra hirundinacea - White-rumped Tanager; Serra da Canastra National Park, Minas Gerais, Brazil.jpg Cypsnagra Lesson, R, 1831
File:Chestnut-breasted Mountain-Finch (Poospiza caesar).jpg Poospizopsis Berlepsch, 1893
File:Black-backed Bush Tanager.jpg Urothraupis Taczanowski & Berlepsch, 1885
File:Nephelornis oneilli - Pardusco (cropped).jpg Nephelornis Lowery & Tallman, 1976
File:Poospiza lateralis -Extrema, Minas Gerais, Brazil-8.jpg Microspingus Taczanowski, 1874

Diglossinae

This is a morphologically diverse group that includes seed-eaters (Nesospiza, Sicalis, Catamenia, Haplospiza), arthropod feeders (Conirostrum), a bamboo specialist (Acanthidops), an aphid feeder (Xenodacnis), and boulder field specialists (Idiopsar). Many species live at high altitudes. Conirostrum was previously placed in Parulidae, Diglossa was placed in Thraupidae and the remaining genera were placed in Emberizidae.[1]

Image Genus Species
File:Conirostrum rufum.jpg Conirostrum d'Orbigny & Lafresnaye, 1838
File:Saffron finch (Sicalis flaveola) male.JPG Sicalis F. Boie, 1828
13 species
File:Phrygilus punensis -near Cusco, Peru-8.jpg Phrygilus Cabanis, 1844
File:Nesospiza acunhae -Inaccessible Island-8.jpg Nesospiza Cabanis, 1873
File:Gough Bunting Male (cropped).JPG Rowettia Lowe, 1923
File:Yellow-bridled Finch (Melanodera xanthogramma) (15341916183).jpg Melanodera Bonaparte, 1850
File:Plumbeous Sierra-finch.jpg Geospizopsis Bonaparte, 1856
File:Haplospiza-rustica-002.jpg Haplospiza Cabanis, 1851
File:Acanthidops bairdii - Peg-billed Finch - Poas Volcano, Costa Rica - 7-23-2012 - Brad Weinert (7984324459).jpg Acanthidops Ridgway, 1882
File:Tit-like-dacnis.jpg Xenodacnis Cabanis, 1873
File:Phrygilus dorsalis Red-backed Sierra Finch (cropped).JPG Idiopsar Cassin, 1867
File:Paramo seedeater.jpg Catamenia Bonaparte, 1850
File:Black flowerpiercer GC.jpg Diglossa Wagler, 1832
18 species

Thraupinae

Typical tanagers

Image Genus Species
File:Calochaetes coccineus - Vermilion Tanager (cropped).jpg Calochaetes Sclater, PL, 1879
File:Iridosornis rufivertex.jpg Iridosornis Lesson, 1844
File:Thraupis bonariensis -Piraju, Sao Paulo, Brazil-8.jpg Rauenia Wolters, 1980
File:Pipraeidea melanonota, Saíra-viúva, Fawn-breasted Tanager (cropped).jpg Pipraeidea Swainson, 1827
File:Rufous-bellied Saltator (Saltator rufiventris) (8077568246).jpg Pseudosaltator K.J. Burns, Unitt & N.A. Mason, 2016
File:Dubusia taeniata Tangara diadema Buff-breasted Mountain-Tanager (8414444391).jpg Dubusia Bonaparte, 1850
File:Buthraupis montana (Azulejo real) (16394162371).jpg Buthraupis Cabanis, 1851
File:Thraupis cyanocephala -Parque Nacional El Avila, Caracas, Venezuela-8.jpg Sporathraupis Ridgway, 1898
File:Masked Mountain-Tanager - Ecuador S4E4582 (23224210656).jpg Tephrophilus R. T. Moore, 1934
File:Chlorornis riefferii.jpg Chlorornis Reichenbach, 1850
File:Cnemathraupis aureodorsalis Golden-backed Mountain-tanager.jpg Cnemathraupis Penard, 1919
File:Anisognathus igniventris by Francesco Veronesi.jpg Anisognathus Reichenbach, 1850
File:Multicolored tanager chicoral.jpg Chlorochrysa Bonaparte, 1851
File:Wetmorethraupis sterrhopteron - Orange-throated Tanager (cropped).jpg Wetmorethraupis Lowery & O'Neill, 1964
File:Bangsia aureocincta by Franscesco Veronesi.jpg Bangsia Penard, 1919
File:Lophospingus pusillus en el Parque Nacional Teniente Enciso (cropped).jpg Lophospingus Cabanis, 1878
File:Neothraupis fasciata - Shrike-like Tanager.JPG Neothraupis Hellmayr, 1936
File:Diuca diuca diuca.jpg Diuca Reichenbach, 1850
File:Gubernatrix cristata - Yellow cardinal (male); Iberá marshes, Corrientes, Argentina.jpg Gubernatrix Lesson, 1837
File:Cardenal Azul.JPG Stephanophorus Strickland, 1841
File:Magpie Tanager - Manu NP - Perù 8577 (22954466240).jpg Cissopis Vieillot, 1816
File:Bico-de-veludo (Schistochlamys ruficapillus) no Parque Nacional da Serra da Canastra.jpg Schistochlamys Reichenbach, 1850
File:Paroaria coronata -Koke'e State Park, Hawaii, USA-8.jpg Paroaria Bonaparte, 1832
File:Tangara punctata -captive-8a.jpg Ixothraupis Bonaparte, 1851
File:Golden-naped tanager (47057750234).jpg Chalcothraupis Bonaparte, 1851
File:Poecilostreptus palmeri - Gray-and-gold Tanager (cropped).jpg Poecilostreptus Burns, KJ, Unitt, & Mason, NA, 2016
File:Thraupis-episcopus-001.jpg Thraupis F. Boie, 1826
File:Tangara heinei Tángara capirotada Black-capped Tanager (male) (10937083674).jpg Stilpnia Burns, KJ, Unitt, & Mason, NA, 2016
14 species
File:Tangara xanthocephala by Francesco Veronesi.jpg Tangara Brisson, 1760
28 species

Genera formerly placed in Thraupidae

Passerellidae – New World sparrows[10]

Cardinalidae – cardinals[11][7]

Fringillidae – subfamily Euphoniinae

Phaenicophilidae – Hispaniolan tanagers[10][12]

Mitrospingidae – Mitrospingid tanagers[10]

Nesospingidae

Spindalidae

Calyptophilidae

Rhodinocichlidae

References

  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 Burns, K.J.; Shultz, A.J.; Title, P.O.; Mason, N.A.; Barker, F.K.; Klicka, J.; Lanyon, S.M.; Lovette, I.J. (2014). "Phylogenetics and diversification of tanagers (Passeriformes: Thraupidae), the largest radiation of Neotropical songbirds". Molecular Phylogenetics and Evolution. 75: 41–77. doi:10.1016/j.ympev.2014.02.006. PMID 24583021.
  2. Storer, Robert W. (1970). "Subfamily Thraupinae". In Paynter, Raymond A. Jr (ed.). Check-List of Birds of the World. Vol. 13. Cambridge, Massachusetts: Museum of Comparative Zoology. pp. 246–408.
  3. Yuri, T.; Mindell, D. P. (May 2002). "Molecular phylogenetic analysis of Fringillidae, "New World nine-primaried oscines" (Aves: Passeriformes)". Molecular Phylogenetics and Evolution. 23 (2): 229–243. doi:10.1016/S1055-7903(02)00012-X. PMID 12069553.
  4. "Family: Cardinalidae". American Ornithological Society. Retrieved Feb 1, 2019.
  5. Cabanis, Jean (1847). "Ornithologische Notizen". Archiv für Naturgeschichte (in Deutsch). 13: 186–256, 308–352 [316].
  6. Melville, R.V. (1977). "Opinion 1069 Correction of entry in official list of family-group names in zoology for name number 428 (Thraupidae)". Bulletin of Zoological Nomenclature. 33 (3/4): 162–164.
  7. 7.0 7.1 Klicka, J.; Burns, K.; Spellman, G. M. (2007). "Defining a monophyletic Cardinalini: A molecular perspective". Molecular Phylogenetics and Evolution. 45 (3): 1014–1032. doi:10.1016/j.ympev.2007.07.006. PMID 17920298.
  8. 8.0 8.1 8.2 Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2021). "Tanagers and allies". IOC World Bird List Version 11.2. International Ornithologists' Union. Retrieved 18 December 2021.
  9. Burns, K.J.; Unitt, P.; Mason, N.A. (2016). "A genus-level classification of the family Thraupidae (Class Aves: Order Passeriformes)". Zootaxa. 4088 (3): 329–354. doi:10.11646/zootaxa.4088.3.2. PMID 27394344.
  10. 10.0 10.1 10.2 10.3 10.4 10.5 10.6 Barker, F.K.; Burns, K.J.; Klicka, J.; Lanyon, S.M.; Lovette, I.J. (2013). "Going to extremes: contrasting rates of diversification in a recent radiation of New World passerine birds". Systematic Biology. 62 (2): 298–320. doi:10.1093/sysbio/sys094. PMID 23229025.
  11. Burns, K.J.; Hackett, S.J.; Klein, N.K. (2003). "Phylogenetic relationships of Neotropical honeycreepers and the evolution of feeding morphology". Journal of Avian Biology. 34 (4): 360–370. doi:10.1111/j.0908-8857.2003.03171.x.
  12. 12.0 12.1 12.2 12.3 12.4 Barker, F.K.; Burns, K.J.; Klicka, J.; Lanyon, S.M.; Lovette, I.J. (2015). "New insights into New World biogeography: An integrated view from the phylogeny of blackbirds, cardinals, sparrows, tanagers, warblers, and allies". The Auk. 132 (2): 333–348. doi:10.1642/AUK-14-110.1.

Further reading

External links