In this Fast Nature Fact, you'll hear the terrifying growl of a real mountain lion—also known as a cougar or puma. These powerful predators rarely make noise, but when they do, it's intense....

Mountain lions growl in various situations, often as a display of aggression or as a means to establish dominance. A deep, rumbling growl may be directed toward other mountain lions to …

Aug 23, 2025 · Mountain lions also communicate through growls and hisses, which are warning signals. A growl usually begins as a low rumble and can escalate into an aggressive snarl, …

Dec 4, 2024 · When a mountain lion feels threatened, scared, or territorial, it will often let out a hiss or growl. These sounds are similar to those made by domestic cats, but much louder and …

Nov 7, 2025 · Territoriality triggers the use of aggressive vocalizations like growls, hisses, and snarls when two mountain lions meet in conflict. These sounds serve as a final warning …

Aug 16, 2024 · Mountain lions use growls, hisses, and spits when they’re adults to express dissatisfaction. On the flip side, you’ll hear them purr when they’re happy and relaxed.

Mountain lions are often called cougars or pumas. Mountain lions do not have the ability to roar. Mountain lions can make other sounds, such as hissing, growling, chirps and purrs.

Do Mountain Lions Growl? Yes, mountain lions (also known as cougars or pumas) are known to growl as a means of communication. They may growl to assert dominance, defend territory, or …

Jun 22, 2022 · Learn about mountain lions' vocalizations and their meanings. From growling to hissing, discover the sounds these big cats use to communicate in the wild.

Aug 15, 2025 · When feeling threatened or displaying aggression, mountain lions will produce distinct hisses and growls. These sounds act as clear warnings to potential rivals or perceived …