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Little greenbul

From Wikipedia, the free encyclopedia
Species of bird

Little greenbul
atBird Kingdom, Niagara Falls
Scientific classificationEdit this classification
Domain:Eukaryota
Kingdom:Animalia
Phylum:Chordata
Class:Aves
Order:Passeriformes
Family:Pycnonotidae
Genus:Eurillas
Species:
E. virens
Binomial name
Eurillas virens
(Cassin, 1857)
Synonyms
  • Andropadus hallae
  • Andropadus virens
  • Pycnonotus virens

Thelittle greenbul (Eurillas virens) is a species of thebulbul family ofpasserinebirds. It is found in many parts ofsub-Saharan Africa.

Taxonomy and systematics

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The little greenbul was originally described in the genusAndropadus and was re-classified to the genusEurillas in 2010.[2] Alternatively, some authorities classify the little greenbul in the genusPycnonotus.[3]

Subspecies

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Fivesubspecies are recognized:[4]

  • E. v. amadoni -(Dickerman, 1997): Found onBioko
  • Upper Guinea little greenbul (E. v. erythroptera) -(Hartlaub, 1858): Found from Gambia to southern Nigeria
  • E. v. virens -(Cassin, 1857): Found from western Cameroon to southern Sudan, western Kenya, southern Democratic Republic of Congo and northern Angola
  • E. v. zanzibarica -Pakenham, 1935: Found onZanzibar
  • E. v. zombensis -(Shelley, 1894): Found from south-eastern Democratic Republic of Congo and northern Zambia to south-eastern Kenya and northern Mozambique. IncludesHall's greenbul (Eurillas virens[hallae]), named after the British ornithologistPat Hall and which is only known from a single specimen taken in the Democratic Republic of the Congo.[5][6] Hall's greenbul may be amelanistic form ofE. v. zombensis.

Description

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The little greenbul is a small bird reaching a total length of about 187 mm, with wings of about 80 mm and tail of about 77 mm. The upper tail and wings are brown, while breast and flanks are pale grey-greenish (hence the Latin namevirens of this species, meaning "green"). The bill is brown, the iris is brown and the feet are light yellow-brown.

Distribution and habitat

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The little greenbul is found in western, central and eastern Africa.

Eurillas virens photographed inGambia

Its naturalhabitats are subtropical or tropical dryforests, subtropical or tropical moist lowland forests, and moistsavanna.

Behaviour and ecology

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The little greenbul was the subject of a study regarding the impact ofecotones onbiodiversity.[7]

References

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  1. ^BirdLife International (2018)."Eurillas virens".IUCN Red List of Threatened Species.2018: e.T22712766A131965317.doi:10.2305/IUCN.UK.2018-2.RLTS.T22712766A131965317.en. Retrieved16 November 2021.
  2. ^"Taxonomy Version 2 « IOC World Bird List".www.worldbirdnames.org. Retrieved2017-04-06.
  3. ^"Eurillas virens [incl. hallae] - Avibase".avibase.bsc-eoc.org. Retrieved2017-04-07.
  4. ^"Bulbuls « IOC World Bird List".www.worldbirdnames.org. Retrieved2017-04-07.
  5. ^Internet Bird Collection."Little Greenbul (Andropadus virens)". Retrieved13 January 2010.
  6. ^Jobling, James A. (2010).Helm Dictionary of Scientific Bird Names. Bloomsbury Publishing. p. 185.
  7. ^Smith, Thomas B.; Wayne, Robert K.; Girman, Derek J.; Bruford, Michael W. (1997-06-20)."A Role for Ecotones in Generating Rainforest Biodiversity".Science.276 (5320):1855–1857.doi:10.1126/science.276.5320.1855.ISSN 0036-8075.
Eurillas virens
Andropadus virens


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