Black-vented Oriole illustration
Birdsong field guide

Black-vented Oriole

Icterus wagleri

A slender Neotropical oriole characterized by its deep yellow-orange plumage and contrasting black hood, back, and namesake vent. Unlike many of its relatives, this species shows little sexual dimorphism, with both males and females sharing nearly identical patterns.

What it sounds like

A rich, varied series of liquid whistles and fluty warbles, often interspersed with harsh, raspy 'chak' or scolding 'churr' notes.

Reference call, compare with what you heard
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Rec. Peter Boesman · GuatemalaCC BY-NC-NDXeno-canto

Field notes

  • It is one of the few oriole species where males and females possess nearly identical plumage, lacking the typical sexual dichromatism found in the genus Icterus.
  • The species builds long, pensile nests woven from palm fibers and grasses, frequently suspended from the underside of large leaves to protect against predators.
  • The scientific name 'wagleri' honors Johann Georg Wagler, a German herpetologist and ornithologist who described many new species in the 1830s.
  • It is a frequent host for the Bronzed Cowbird, a brood parasite that lays its eggs in the oriole's nest for the host parents to raise.
  • While primarily insectivorous and nectar-feeding, this species is also known to consume a significant amount of fruit, particularly in agricultural settings.
Habitat
Arid to semi-humid montane scrub, pine-oak forests, and shaded plantations or suburban gardens.
Range
Highlands of Mexico through Central America, extending south to northern Nicaragua.

Similar & commonly confused birds

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