Quick answer
Cougars (Puma concolor) typically live around 8–13 years in the wild. Wild averages fall when predation, disease, or habitat loss rise; managed populations can live longer with stable food and veterinary care.
Key takeaway
Cougars (Puma concolor) typically live around 8–13 years in the wild. Wild averages fall when predation, disease, or habitat loss rise; managed populations can live longer with stable food and veterinary care.
Cougar lifespan in the wild
Field and museum records place most cougars near 8–13 years in the wild. That figure blends ages at death across regions, so treat it as a planning range. Body size (29–90 kg (64–200 lb)) and risk lifestyle both shape the average.
What shortens cougar lives
Predation, infectious disease, injury, food shortages, and habitat fragmentation cut survival. Roadkill and human conflict matter wherever cougars share landscapes with people.
What helps cougars live longer
Connected habitat, low chronic stress, and reliable food support longevity. For captive or domestic relatives, species-correct diet and veterinary screening matter more than generic “pet” advice.
Cougar life stages
Juveniles usually face higher mortality than prime adults. Older animals may move less, show dental wear, or lose body condition — useful signs when ageing cougars in the field.
Habitat and range
The cougar has the largest geographic range of any wild land mammal in the Western Hemisphere, stretching from the Canadian Yukon down through the western United States, Mexico, and Central America to the southern tip of South America. It is highly adaptable, living in mountains, forests, deserts, swamps, and scrubland. This wide range has earned it dozens of regional names, including puma, mountain lion, and panther
Humans and conservation
Cougars are listed as Least Concern overall, with stable populations across much of their range, though some isolated groups such as the Florida panther are endangered. They are shy and attacks on people are rare, but expanding human development increases encounters. Vehicle collisions, habitat fragmentation, and conflict with livestock owners are the main threats. Wildlife corridors help keep populations connected a
Sources
Cougar FAQs
How long do cougars live?
Cougars (Puma concolor) typically live around 8–13 years in the wild. Wild averages fall when predation, disease, or habitat loss rise; managed populations can live longer with stable food and veterinary care.
What is the scientific name of the cougar?
Puma concolor — used in research and conservation listings for cougars.
What do cougars eat?
Cougars are described as carnivores, with seasonal and regional variation in Mountains, forests, and deserts.
Where do cougars live?
They are associated with Mountains, forests, and deserts. Local presence depends on food, cover, and human land use.
What is the conservation status of cougars?
Listed in our guides as Least Concern. Check the IUCN Red List and national assessments for the latest formal category.