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Yellow Oriole - BirdForum Opus

(Redirected from Icterus nigrogularis)

Disambiguation: The name Yellow Oriole or Australian Yellow Oriole is sometimes used for Green Oriole

Icterus nigrogularis

Identification

Immature
Photo by Jacamar
Glasgow, East Bank Berbice, Guyana, March 2005

20–21 cm (7¾-8¼ in)
Male

  • Yellow plumage
  • Black wings
  • Black eye mask
  • narrow black throat line
  • Black tail
  • White wing bar

The female is similar but duller
Juvenile has an olive-tinged yellow back, and no black on the face.

Distribution

Subspecies nigrogularis
Photo © by NJ Larsen
El Camarones, Guajira, Colombia, 28 August 2023

Northern South America in Colombia, Venezuela, Trinidad, the Guianas and northern Brazil.

Taxonomy

Subspecies

There are four subspecies[1] of which three are restricted to islands. They differ from the widespread nominate race of the mainland in body and bill size, and minor plumage details.

  • I. n. nigrogularis:
  • I. n. curasoensis;
  • I. n. helioeides:
  • Isla Margarita (off northern Venezuela)
  • I. n. trinitatis:
  • Nort-eastern Venezuela (eastern Paria Peninsula); Trinidad and Monos Island

Habitat

Dry and semi-arid open woodland, scrub and gardens.

Behaviour

Breeding

The nest is a 40 cm long hanging basket, which is suspended from the end of a branch. The normal clutch is three pale green or grey eggs.

Diet

The diet consists mainly of large insects, but will also eat nectar and some fruit.

Vocalisation

Song: a tuneful fluting, with some buzzing.
Calls: a cat-like whine, and chattering noises.

References

  1. Clements, J. F., T. S. Schulenberg, M. J. Iliff, D. Roberson, T. A. Fredericks, B. L. Sullivan, and C. L. Wood. 2015. The eBird/Clements checklist of birds of the world: v2015, with updates to August 2015. Downloaded from http://www.birds.cornell.edu/clementschecklist/download/
  2. Handbook of the Birds of the World Alive (retrieved November 2014)
  3. Wikipedia

Recommended Citation

External Links

GSearch checked for 2020 platform.1

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