cougar

https://www.youtube.com/channel/UCm1PS7o2U39LnOZdhDuoE-Q
As North America’s second largest cat, the cougar is an intimidating animal to run into. The cougar is unable to roar because it doesn’t have the needed larynx to do so. Instead, the big cat purrs, growls, hisses and screams as well as whistles and chirps. Cougars are also called pumas, panthers and mountain lions.