The Basenji is the dog breed known for producing a yodel-like sound instead of a conventional bark.
Often nicknamed the “barkless dog,” the Basenji comes from Central Africa, especially areas of the present-day Democratic Republic of the Congo. Its unusual vocalization is commonly called a “baroo” and is linked to the breed’s unusually shaped larynx. Basenjis can still make other sounds, including whines, growls, screams, and occasional bark-like noises.
The breed was developed as a hunting dog, valued for its speed, alertness, and ability to track small game through dense vegetation. Its tightly curled tail, erect ears, wrinkled forehead, and short coat make it distinctive as well.
A common mix-up is assuming that a Basenji is completely silent. It is not: it simply does not bark in the typical repeated way associated with most domestic dogs.