11 Incredible Mountain Lion Facts

Written by Dana Mayor
Updated: September 24, 2022
Image Credit Chris Desborough/Shutterstock.com
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Key Points

  • Mountain lions can be found in about every ecosystem there is in North and South America.
  • They generally weigh an average of 200 pounds and are capable of reaching speeds of 50mph.
  • Because their larynxes are different from those of other big cats, they never roar.

Found almost everywhere in North and South America, mountain lions are one of the most incredible predators you’ll find in the western hemisphere. Not actually big cats, these American lions are known for their uniqueness: from their world records to their house-cat-like qualities. Don’t believe us? Here are 11 mountain lion facts that will show you we aren’t “lion” about how incredible these cats are!

1.Mountain lions have more names than any other animal in the world

Mountain Lion (Felis Concolor) - standing against white background
Mountain lions are known by many names


Did you know that mountain lions, pumas, and cougars are all the same animal? As of now, mountain lions hold the record for having the most names with 40 different nicknames. Some of the most common mountain lion alternative names are

  • Puma
  • Cougar
  • Panther
  • Catamount
  • Painter
  • Mountain screamer
  • Mexican lion
  • Red lion
  • Ghost cat
  • American lion.

While you may see it known mostly as a mountain lion in day-to-day life, often, scientists prefer to call these stealthy predators “pumas”. This is because of their scientific name, which is Puma concolor.

Mountain lions have lots of names, but it’s important not to get them confused with other American cats, such as bobcats or lynxes. While still cool cats, these are different animals than the mountain lion.

2. Mountain lions don’t roar

…but that doesn’t mean they don’t communicate in plenty of other ways! Mountain lions’ have a different larynx than most of the big cats you may be used to, such as tigers and lions. As a result, they communicate in different ways, such as chirping, growling, shrieking, and even purring.

3. Mountain lions live in nearly every ecosystem in America

What do mountain lions eat - mountain lion feeding
A mountain lion feeding


With a diverse diet and the ability to live in everywhere from rain forests to deserts to snowy mountains, you’ll be able to find mountain lions in almost every ecosystem in North and South America.

4. The largest mountain lion ever recorded weighed 276 pounds

While mountain lions rarely weigh over 200 pounds, one record-holding ghost cat weighed in at 276. pounds! For comparison, that’s more than a giant panda, which averages at about 245 pounds. It’s also about the average size of a female lion, which weighs about 280 pounds.

5. Mountain lion cubs have blue eyes and spots

11 Incredible Mountain Lion Facts - Mountain Lion Cub
A mountain lion cub showing off its distinctive spots

Chris Desborough/Shutterstock.com

If you ever found a mountain lion cub out in the wild, you probably wouldn’t recognize it!

When mountain lions are first born, and even while they’re growing up, they look vastly different than their adult counterparts. The most noticeable differences? Their blue eyes and dark spots on their fur. As they mature, their eyes will shift to yellow and their spots will fade into their iconic tawny coat, becoming almost unrecognizable over the course of just a few weeks. If you enjoyed this fun fact, baby lions exhibit the exact same traits!

6. One subspecies of the mountain lion is highly endangered

While mountain lions are known for their ability to live in almost every ecosystem found in North and South America, there is one subspecies that has been endangered for several decades.

The Florida panther, one subspecies of the mountain lion, has been listed as endangered since 1967. One of the main causes identified has been human development, which is destroying the mountain lion’s habitat and making it more difficult for them to access food. Roads also pose a large threat to mountain lions, especially since they tend to roam at night where they may not be seen by drivers until it’s too late.

However, decades of conservation efforts have helped the population increase from a few dozen to the 120-230 adult mountain lions currently alive as estimated by Florida Wildlife Control in 2021.

7. Mountain lions can run up to 50 mph

Mountain Lion Close Up (Felis Concolor)


One of the coolest facts about mountain lions? Proportionally, they have the largest legs out of all of the members of the feline family. This helps mountain lions adapt to a variety of situations and terrains – but most importantly, it helps them reach impressive speeds of up to 50 miles per hour!

Even though they can only maintain this top speed for a short period of time, they are able to maintain speed up to 10 mph for long-distance sprints.

This is one reason why if you ever encounter a mountain lion, you should never run away – after all, at 50mph, they won’t let you get too far. Instead, stay calm, stay upright, and back away slowly. Making yourself as large and loud as possible can also help, since mountain lions are opportunistic hunters and most likely won’t want to put up a fight.

8. Mountain lions attack are rare

They’re so rare, in fact, that many statistic experts say that you’re more likely to be struck by lightning than suffer a mountain lion attack. This is mainly due to the fact that human and mountain lion encounters are so rare, and when they do occur, mountain lions are easily startled off.

9. Mountain lions are great at jumping

Mountain Lion (Felis Concolor) Jumping a Canyon

Christina Moraes/Shutterstock.com

Mountain lions’ large legs allow them to do more than just run fast – they can also jump up to 18 feet off the ground! This is important for hunting, especially since mountain lions rely on ambushing their prey for success.

Lucky scientists got to glimpse a puma make a 10 foot leap into a tree. But what was truly impressive was the fact that the feline actually had a deer in its jaws at the time.

Their athletic skills don’t stop there either. Mountain lions are capable of leaping 45 feet horizontally.

Their forelegs which are connected to their shoulder blades making it supremely easy for them to swerve, play a role in their impressive athleticism. So do their vertebrae which rely on muscles rather than ligaments.

10. Mountain lion tracks don’t have claw marks

One of the easiest ways to identify a mountain lion track compared to other animals? Look for claws – or rather, the lack thereof.

Like most other species in the cat family, mountain lions have the neat ability to retract their claws. This means that, unless you’re looking on particularly rough terrain, you won’t usually see the sign of claws in their tracks.

Another way to tell if the tracks you’re dealing with are a mountain lion or not is to look for the notable “M” shape of their main paw pad. Remember: “M” is for mountain lion!

11. Mountain lions are an important part of indigenous culture

Mountain Lion (Felis Concolor) Cub

Nagel Photography/Shutterstock.com

Known for their power and grace, mountain lions are common symbols in indigenous American culture, from mythology to art. While some indigenous peoples view mountain lions as symbols of bad omens, many see these apex predators as sacred and revered animals, such as the Inca people and the Cherokee people. 


NumberIncredible Mountain Lion Facts 
1They’re the animal with the most nicknames 
2They don’t roar
3They live in nearly every ecosystem in America 
4The largest mountain lion ever recorded weighed 276 pounds
5Their young have blue eyes and spots
6One subspecies is highly endangered
7They’re capable of running at 50mph
8Their attacks are rare
9They’re great at jumping
10Their tracks don’t have claw marks
11They’re an important part of indigenous culture

Up Next…

Keep reading these posts for more incredible information about key animal facts.

  • Mountain Lion Population by State: They’re capable of surviving in just about every habitat. So what states can you expect to find them in and how many are they in each? Find out which of them contains the highest population of America’s largest feline.

mountain lion
A mountain lion cub showing off its distinctive spots
Chris Desborough/Shutterstock.com
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About the Author

I love good books and the occasional cartoon. I am also endlessly intrigued with the beauty of nature and find hummingbirds, puppies, and marine wildlife to be the most magical creatures of all.

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