Yellow-shouldered Blackbird
NameYellow-shouldered Blackbird
Common NameYellow-shouldered Blackbird
Scientific NameAgelaius xanthomus
FamilyIcteridae
Wingspan (cm)27.5
Length (cm)21.5
Weight (g)40
Plumage DetailsAdults of both sexes have entirely glossy black plumage. The most striking feature is a bright yellow patch on the bend of the wing (the 'shoulder'), often bordered by a narrow white or pale yellow band.
Vocalization / CallVocalizations include a harsh 'check' call, a 'chup' note, and a varied, often buzzy or gurgling song that can be described as 'chick-a-ree' or 'chick-a-chick-a-ree'.
Primary Dietomnivore
Primary Habitatscoastal, forest, urban
Conservation Statusendangered
Geographic RangeEndemic to Puerto Rico, primarily found in coastal areas, especially mangrove forests, dry scrub forests, and increasingly in urban and suburban environments.
Identifying FeaturesAll black body plumage, Bright yellow shoulder patches, Medium-sized blackbird, Found only in Puerto Rico
Description
The Yellow-shouldered Blackbird is a medium-sized, entirely glossy black bird with distinctive bright yellow patches on its shoulders. It is an active and social species, often found foraging in small groups in its native habitat.
