| Scarlet-headed blackbird | |
|---|---|
|  | |
| in the Pantanal, Brazil | |
| Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Aves | 
| Order: | Passeriformes | 
| Family: | Icteridae | 
| Genus: | Amblyramphus Leach, 1814 | 
| Species: | A. holosericeus | 
| Binomial name | |
| Amblyramphus holosericeus (Scopoli, 1786) | |
|   | |
The scarlet-headed blackbird (Amblyramphus holosericeus) is an icterid found in the South American wetlands.
This species is about 24 cm long. The bill is oddly shaped: long, slender, and very sharp, looking almost upturned. Adults of both sexes are described by their name. Juveniles have entirely black plumage; orange-red feathers first appear on their breast and throat, later spreading to the neck, head, and thighs. The song is given as "loud, clear, and melodic, a ringing 'cleer-cleer-clur, clulululu'." Calls are simpler but have a similar quality. [2]
Scarlet-headed blackbirds occur in pairs in large reed beds in Argentina, Paraguay, Uruguay and southern Brazil; Bolivia has an isolated population living at an altitudes of about 600 m. They often perch conspicuously on top of stems. They are uncommon, particularly away from the coast. [2]
They eat mainly fruit, supplementing it with seeds and invertebrates, especially insects. They use their bill as a hammer to open food items. [3]
Scarlet-headed blackbirds are monogamous, and territories are grouped together. The nest is an open cup placed in the crotch of a shrub or woven into vegetation, in which they lay two eggs. [3]

