Chrysomus icterocephalus (Yellow-hooded Blackbird)
The Yellow-hooded Blackbird is distinguished by its sexual dimorphism. This bird is predominantly found in northern South America, inhabiting grassy and brush areas near water. It is generally considered fairly common in its natural range. The male and female Yellow-hooded Blackbirds resemble their counterparts in the larger Yellow-headed Blackbird of North America, with the notable exception that the male of this species does not have white in its wings. The Yellow-hooded Blackbird is native to a wide area across northern South America, including Colombia, the Guianas, Trinidad, northern Bolivia, and central Brazil.
Notably, a rare vagrant was observed in the Darien Lowlands of Panama, likely having migrated from Colombia. The species enjoys a stable and increasing population trend and is classified as Least Concern by the International Union for Conservation of Nature (IUCN). The global population of the Yellow-hooded Blackbird is estimated to number between 500,000 to 4,999,999 mature individuals, and the species is undergoing a significant increase in numbers. The Yellow-hooded Blackbird is versatile, residing in a variety of environments. It is commonly found in grasslands that are subtropical or tropical and seasonally wet or flooded, as well as in inland wetlands including bogs, marshes, swamps, fens, and peatlands.
The species also adapts well to human-altered environments, being a major resident in artificial or terrestrial habitats like arable land, suggesting a level of adaptability to agricultural landscapes. It’s important to note that these birds are typically found at altitudes ranging from sea level up to approximately 8,500 feet. Photographed in northern Colombia.
