Silver-throated Tanager

Silver-throated Tanager

Taxobox
name = Silver-throated Tanager
status = LC | status_system = IUCN3.1


image_width = 250px
regnum = Animalia
phylum = Chordata
classis = Aves
ordo = Passeriformes
familia = Thraupidae
genus = "Tangara"
species = "T. icterocephala "
binomial = "Tangara icterocephala"
binomial_authority = (Bonaparte, 1851)

The Silver-throated Tanager, "Tangara icterocephala", is a medium-sized passerine bird. This tanager is a resident breeder in the highlands from Costa Rica to western Ecuador.

It is common from about 600 m to 1700 m altitude in the lower and middle levels of wet mountain forests and adjacent semi-open areas like clearings with shade trees, second growth and woodland edges. In the heavy rains of the wet season, it will descend to sea level. The compact cup nest is built 1-13 m high in a tree on a branch. The normal clutch is two brown-blotched off-white eggs. This species will raise two broods in a season

The adult Silver-throated Tanager is 13 cm long and weighs 21g. The male is mainly yellow, with black streaks down its back, and a whitish throat bordered above with a black malar stripe. The wings and tail are black with pale green edgings. The sexes are similar, but adult females have duller and greener-tinged yellow plumage, and sometimes dark mottling on the crown. Immatures are much duller and greener, with dusky wings, tail, back streaks and malar stripe, a grey throat and darker green wing edging.

Silver-throated Tanagers occur in pairs, small groups, or as part of a mixed-species feeding flock. They eat small fruit, usually swallowed whole, insects and spiders.

The Silver-throated Tanager’s call is a distinctive sharp buzzy "zzeeep". It does not sing.

References

* Database entry includes justification for why this species is of least concern
* Stiles and Skutch, "A guide to the birds of Costa Rica" ISBN 0-8014-9600-4

External links

* [http://ibc.hbw.com/ibc/phtml/especie.phtml?idEspecie=9263 Silver-throated Tanager videos] on the Internet Bird Collection
* [http://vireo.acnatsci.org/search.html?Form=Search&SEARCHBY=Common&KEYWORDS=silver-throated+tanager&showwhat=images&AGE=All&SEX=All&ACT=All&Search=Search&VIEW=All&ORIENTATION=All&RESULTS=24 Silver-throated Tanager photo gallery] VIREO (includes picture of egg clutch)
* [http://nationalzoo.si.edu/ConservationAndScience/MigratoryBirds/Featured_photo/Images/Bigpic/stta1.jpgPhoto-High Res--(Close-up of front and throat)] ; [http://nationalzoo.si.edu/ConservationAndScience/MigratoryBirds/Featured_photo/photographer.cfm?photographer=Karen_L._Sirna Article] nationalzoo.si.edu–"Smithsonian: Bird Photo Gallery"
* [http://www.mangoverde.com/birdsound/picpages/pic201-201-2.html Photo-High Res--(Close up)] ; [http://www.mangoverde.com/birdsound/spec/spec201-201.html Article & photo gallery] mangoverde


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • silver-throated tanager — pilkagurklė tanagra statusas T sritis zoologija | vardynas atitikmenys: lot. Tangara icterocephala angl. silver throated tanager vok. Silberkehltangare, f rus. серебряногорлая танагра, f pranc. calliste safran, m ryšiai: platesnis terminas –… …   Paukščių pavadinimų žodynas

  • Silver (disambiguation) — Silver is a chemical element.Silver may also refer to:* Silver (color), a metallic shade resembling gray In economics * Silver as an investment * Silver Certificate, a form of paper currency formerly used in the United States * Silver coin *… …   Wikipedia

  • Tanager — Taxobox name = Tanagers image width = 240px image caption = Grass green Tanager, Chlorornis riefferii regnum = Animalia phylum = Chordata classis = Aves ordo = Passeriformes subordo = Passeri familia = Thraupidae familia authority = subdivision… …   Wikipedia

  • Black-and-yellow Tanager — Scientific classification Kingdom: Animalia Phylum …   Wikipedia

  • Masked Crimson Tanager — Conservation status Least Concern ( …   Wikipedia

  • List of birds of Ecuador — This is a list of the bird species recorded in Ecuador. The avifauna of Ecuador includes a total of 1663 species, of which 16 are endemic, 2 have been introduced by humans, and 19 are rare or accidental. 77 species are globally threatened.This… …   Wikipedia

  • Sibley-Monroe checklist 18 — The Sibley Monroe checklist was a landmark document in the study of birds. It drew on extensive DNA DNA hybridisation studies to reassess the relationships between modern birds. Passeriformes (continued)Fringillidae* Peucedramus taeniatus Olive… …   Wikipedia

  • List of birds of Colombia — This is a list of the bird species recorded in Colombia. The avifauna of Colombia includes a total of 1895 species, of which 74 are endemic, 2 have been introduced by humans, and 87 are rare or accidental. 1 species listed is extirpated in… …   Wikipedia

  • List of birds of Panama — This is a list of the bird species recorded in Panama. The avifauna of Panama includes a total of 972 species, of which 12 are endemic, 6 have been introduced by humans, and 120 are rare or accidental. 20 species are globally threatened. The… …   Wikipedia

  • List of birds of Costa Rica — Although Costa Rica is a small country, it is in the bird rich neotropical region and has a huge number of species for its area. 893 bird species have been recorded in the country (including Cocos Island), more than in all of the United States… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”