While dogs don't purr, they do make a variety of noises, including:
* Barks: Used for communication, alerting, and defense.
* Growls: Indicate warning, aggression, or excitement.
* Whines: Expressing pain, fear, or anxiety.
* Howls: Used for communication over long distances, particularly in packs.
* Yips: Short, sharp sounds used for play or excitement.
If you're hearing a purring-like sound from your dog, it might be a sign of contentment, but it's likely another noise you're misinterpreting. 🐶