As it turns out, mountain lions, panthers, pumas and cougars are all the same species: Puma concolor. They have a lot of names. In fact, they are listed in dictionaries under more names than any other animal in the world! My favorite is ‘ghost cat‘.

Historically, mountain lions roamed most of the United States. Today, the species is nearly extinct in eastern states, except for the endangered Florida panther (Puma concolor coryi). There are fewer than 100 Florida panthers left in the wild. Most western states consider mountain lion populations sustainable enough to allow managed sport hunting (except California). Authority for setting and carrying out hunting programs is held by each state’s wildlife management agency.
These wild cats can live in deserts, snowy mountains or backyards. Mountain lions try to avoid people, but development has made urban encounters more common, like this cyclist in Los Angeles and this backyard habitat in Los Alamos. Here are a few tips for homeowners in areas where mountain lions range to create safe & wildlife-friendly yards to facilitate a peaceful coexistence.
Oh, and they can also sprint up to 50 miles per hour. Their hind legs are the largest (proportionately) in the cat family and their paws are irresistibly huge & adorable. These characteristics give them impressive jumping and sprinting abilities.
The agility, vision and adaptability of mountain lions make them fantastic hunters. As ambush hunters, they stalk prey silently and wait for it to move within about 50 feet. Then they attack. The claws of mountain lions help grip prey, while their jaw muscles deliver a powerful strike to the neck. Mountain lions have teeth designed to cut through meat and tendons. Zombies wouldn’t even stand a chance against these predators.
Although they are nearly perfect predators, mountain lions may yield to species like the gray wolf, black bear and grizzly bear depending on their location. They are fast sprinters, but not built for endurance. When they are trying to outrun danger, mountain lions may climb a tree to catch their breath and recover.

Mountain lions are carnivores and rarely eat vegetation. They seem to prefer deer in much of their U.S. range, but as opportunistic hunters, mountain lions will also go for moose, bighorn sheep or even smaller prey. Mountain lions play a crucial role in managing deer populations, and don’t pose a risk to prey populations in their range. When both wild game and domestic animals are accessible and available, research suggests that they prefer wild prey.
Their nature is to avoid humans. However, if you DO encounter a mountain lion, here’s what to do:
They eventually grow out of their spots and blue eyes.

Many local mountain lion populations are decreasing, primarily due to habitat loss and uncontrolled hunting. The Florida panther, specifically, is listed as endangered. Currently, there are fewer than 100 Florida panthers left in the wild. You can symbolically adopt a mountain lion, or the Florida panther subspecies and help NWF protect and recover the wild places that sustain wildlife. Additionally, homeowners in areas where mountain lions range can create safe & wildlife-friendly yards.
Help mountain lions and other wildlife who make their home in the Santa Monica Mountains—urge the U.S. Department of Transportation to support the creation of a wildlife crossing at Liberty Canyon.
Symbolically adopt a mountain lion today to help support our work to protect them and other wildlife.
Thanks to researcher Michael Drake, NWF Naturalist David Mizejewski and NWF Senior Wildlife Biologist Doug Inkley for helping with this post.