Horned Screamer

Anhima cornuta

Least Concern · IUCN Red List

LCLeast ConcernPlantsWetlandPlatform nestHuge · 3.1 kg

ID tip

The horned screamer is a massive 84–95 cm (33–37.5 in) long, 3.5 kg (7.7 lb) 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 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. It has very long and lanky legs and three large toes in each. Voice: The horned screamer's call, as the name suggests, is a very loud and repetitive echoing sound. It is called "el clon-clon" in Ecuador because of this peculiar feature.

Text from Wikipedia, licensed CC BY-SA 4.0.

When to see the Horned Screamer

One bar for each month, and every month is filled: this bird is recorded here in all twelve. The wide bar is October, the month with the most records.

Where to see the Horned Screamer

Regular range

The map shades 9 countries with regular records. Everything unshaded has no records. Countries are listed below the map.

About the Horned Screamer

The horned screamer is a species of bird that belongs to a relatively small family, the Anhimidae, which occurs in wetlands of tropical South America. There are three screamer species, the other two being the southern screamer and the northern screamer in the genus Chauna. They are related to ducks, geese and swans, which are in the family Anatidae, but have bills looking more like those of game birds.

Text adapted from Wikipedia, licensed CC BY-SA 4.0.

Easily confused with

Side by side: Horned Screamer vs Southern Screamer · Horned Screamer vs Northern Screamer

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