black-necked screamer Directory References Discover Will Light-Speed Space Travel Ever Be Possible? 6 Wars of Independence Cruel and Unusual Punishments: 15 Types of Torture 9 of the World’s Deadliest Snakes Causes of the Great Depression Titanosaurs: 8 of the World's Biggest Dinosaurs Why Is Ireland Two Countries? Contents black-necked screamer bird Ask the Chatbot a Question Ask the Chatbot a Question Also known as: Chauna chavaria Learn about this topic in these articles:characteristics In screamer…east-central South America, and the black-necked screamer (C. chavaria), of Colombia and Venezuela, have hind crests of feathers.Read More
