Description
This is a massive 84–95 cm (33–38 in) long, 3.5 kg (7.7 lbs) bird, with a small chicken-like bill. The upperparts, head and breast are black, with white speckles on the crown, throat and wing coverts. There is a long spiny structure projecting forward from the crown. This structure is somewhat unique among birds and is not derived from a feather but is a cornified structure that is loosely attached to the skull and grows continuously while often breaking at its tip. This gives this species its name. The belly and under wing coverts are white. It has two sharp spurs on its wings, and feet which are only partially webbed.
The Horned Screamer's call, as its name suggests, is a very loud U-WHO or honking YOIK-YOK.
Read more about this topic: Horned Screamer
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