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Tawny-shouldered blackbird


Tawny-shouldered blackbird


The tawny-shouldered blackbird (Agelaius humeralis) is a species of bird in the family Icteridae. It is found in Cuba and Hispaniola (split between the Dominican Republic and Haiti). It is a vagrant in the United States (to the Florida Keys).

Description

Measuring 20 cm (7.9 in) long, this highly social species is entirely black, save for the namesake brown-orange patch at the shoulder. The patch may not be visible when the wings are folded.

Taxonomy

Two subspecies are described:

  • A. h. humeralis(Vigors, 1827): nominate, found in Cuba and Hispaniola
  • A. h. scopulusGarrido, 1970: found on Cayo Cantiles (east of Isla de la Juventud off southwestern Cuba)

Breeding

They breed from April to August, laying 3–4 greenish-white eggs spotted with brown in a cup-shaped nest that is lined with soft materials and placed in a tree.

Diet and habitat

Tawny-shouldered blackbirds eat insects, seeds, nectar, fruit, and small lizards. Its natural habitats are subtropical or tropical dry shrubland, pastureland, and heavily degraded former forest.

References

  • BirdLife species factsheet for Agelaius humeralis
  • "Agelaius humeralis". Avibase.
  • "Tawny-shouldered blackbird media". Internet Bird Collection.
  • Tawny-shouldered blackbird photo gallery at VIREO (Drexel University)
  • Tawny-shouldered blackbird species account at Neotropical Birds (Cornell Lab of Ornithology)
  • Audio recordings of Tawny-shouldered blackbird on Xeno-canto.



Text submitted to CC-BY-SA license. Source: Tawny-shouldered blackbird by Wikipedia (Historical)