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The lion habitat at Big Cat Falls is a fantastic viewing area. You can stand face to face with the lions behind a huge glass window. The lions like to lay and play near the window.

Home > Meet Our Animals > Mammals > Carnivora > African lion
African lion
Panthera leo krugeri
 
Size Males are about 4 feet (121 cm) and 8 feet (243 cm), not including the tail, which averages about 3 feet (91 cm) long.
Weight Males weigh between 330 pounds (149 kg) and 550 pounds (249 kg) and females weigh between 130 pounds (58 kg) and 400 pounds (181 kg).
Conservation Status On the 2010 IUCN Red List of Threatened Species, the African Lion is listed as Vulnerable.
Diet In Africa, the preferred prey of the lion is wildebeest, impala, zebras, buffalo and warthogs. At the Zoo, their diet includes a commercial raw meat mix, solid beef, beef shank bones and long bones. The diet is formulated to meet the nutritional needs of each animal. Beef long bones are offered once a week mainly to provide chewing activity. Beef shank bones have nearly 7 lbs (3kg) of meat attached to the bone; the lions enjoy tearing the meat from the bones. The shank bones not only provide food, they also provide an enjoyed activity for the animals while strengthening their jaw muscles.
Geographic Range Grassy plains, savannas, and semi-deserts throughout most of sub-Saharan Africa.
Where to find me in the Zoo First Niagara Big Cat Falls
Note: Description below should include Longevity, Behavior, and Reproduction information
African lions are normally tawny colored. For centuries, rumors of the mysterious white lion circulated South Africa. Legend had it that white lions would emerge from the bush only once every century to show their pure white coats, representing the good in all creatures. Scattered reports of their existence began in 1928 and continued over the next 47 years, until a litter containing two white cubs was seen at Timbavati Game Reserve, Africa in 1975. Timbavati lions are the only white lions known to be in existence. The white lion is not albino; it carries the recessive white gene. The unique genetic combination that results in a white lion is widely considered to be eliminated in the wild population today.

Like other cats, lions have excellent senses. Since they are primarily nocturnal (meaning most active at night) their night vision is six times greater than that of humans. Well-developed whiskers and other long stiff hairs above their eyes and on their underarms have nerve connections and are used for sensing. They also have a well-developed sense of smell which they use to communicate with other lions who mark their territory.

Two distinctive features set lions apart from all other wild cats; they are social felines (other cats are typically solitary in the wild) and they are the only cats to exhibit a distinction between males and females - males have a mane.

Another unique feature of lions is their tongues. They have short, horny backward pointing hooks on the upper surface which aids in grooming and for holding and lacerating food. 
 

Reproduction

Lions are able to have cubs at around three - four years of age. Gestation is between three - four  months. When lions are ready to give birth to their litter -- usually about three - four cubs -- they go off alone to a den isolated from the rest of the pride. Mother and cubs then return to the pride after approximately three months. Males guard the cubs while the females hunt, playing with them and teaching them life skills by wrestling. The cubs will participate in their first hunt when they are about 11 months old.

Depending on the pride, young males either leave or are driven out around age two. Young females usually remain with the pride unless the quantity of females becomes too large.
 

Behavior

Lions are social animals that live in prides of between four and 37 cats. The pride usually consists of a core of four to 12 related adult females, their offspring and one to six adult males.  In the pride, females do most of the hunting, when they work together to form an ambush.

Lions spend more than  80 percent of their time conserving energy. Conserving energy is important for animals that are big and bulky and that live in areas where getting food is challenging. As a result, lions spend up to 20 hours a day resting or sleeping.

Lions have nine distinct vocalizations including roars, grunts and growls. The position of their hyoid apparatus, a bone at the base of the skull, means lions can only purr when they exhale. Pride members also rub cheeks when they meet.

Adopt Now
 
We have two prides of lions in Big Cat Falls. Our first pride is composed of one male, Merlin, and three females, Zenda, Jezebel, and Vinkel. All four arrived at the Zoo in 1993 from the Johannesburg Zoo in South Africa. Merlin, Zenda, and Jezebel were littermates born at the Johannesburg Zoo on July 10, 1991. Vinkel was born at the Johannesburg Zoo on July 12, 1991.

Merlin: Tawny in color, full mane and weighs over 400 lbs.
Zenda: Tawny in color.
Jezebel: White in color and, along with Vinkel, were the first white lions exhibited in the United States.
Vinkel: White in color; in 1994 gave birth to Tandi, the first white lion cub to be born in the United States.

All white lions in captivity are believed to be descended from the white lions found only in the Timbavati Game Preserve in Kruger National Park, South Africa.

The second pride has one male, Makini, and one female, Tajiri.

Makini: Born at the Tulsa Zoo & Living Museum in Arizona on March 24, 2009, he arrived at the Zoo on December 16, 2011. His name means “dignity” in Swahili.
Tajiri: Born at the Racine Zoo in Wisconsin on March 16, 2010, she arrived at the Zoo on January 25, 2012. Her name means “rich” in Swahili.

Enrichment

First Niagara Big Cat Falls offers enrichment opportunities by design. Big cats can explore other cat habitats, pick up on the scents present, and mark territory. Boxes, piñatas, and scratching posts all make excellent enrichment toys. These are often sprinkled with scents to make it more interesting for the lions.
Adoption Information


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Conservation at a Glance

Kenya, East Africa: Laikipia Predator Project

  • Lions are losing ground to people in Africa. With less land and less prey available to them, sometimes lions resort to eating livestock.
  • Livestock are important fooda, economic, and status sources for many people in Africa.
  • To protect their livelihood, livestock herders sometimes resort to shooting or poisoning lions.
  • The Zoo is financially supporting the Laikipia Predator Project in the East African country of Kenya to help livestock herders and lions live together. Zoo guests can contribute to the Laikipia Predator Project in the Zoo’s big cat exhibit, Big Cat Falls, or on the Zoo’s website.
  • Zoo staff members have traveled to Kenya to assist in the Laikipia Predator Project. The Zoo is also helping to support the development of educational materials to educate local ranchers about the importance of predators and how best to protect their livestock.
  • The Laikipia Predator Project teaches herders how to improve their livestock holding pens (“bomas”) using inexpensive, simple tools and thus protecting their livestock from lions. If less livestock are eaten, less lions are killed in retaliation.
  • The Laikipia Predator Project studies lions to determine how much land and prey they need.  Studies include putting collars on lions that emit radio signals so that the lions can be followed and their land use patterns mapped.  
  • Techniques being explored in this project can be used to help large predators in other areas of Africa and around the world.
To learn more about the conservation efforts at the Philadelphia Zoo, click here.

Did you know the Philadelphia Zoo offers opportunities to travel around the world and get up close with certain animals? Learn more.

Zoo Research


Fun Facts

Where do African lions live?

African lions live in . . . Africa, of course! They range from south of the Sahara Desert all the way to South Africa, excluding the Congo.

What is their habitat?

Their habitat is varied, and is anything from the rich grasslands of east Africa to the sands of the Kalahari Desert. They can live at high altitudes – as high as 16,400 ft. – or at sea level, and anywhere in between!

How long do they live?

In zoological settings, African lions will usually live up to 19 years. Researchers are still studying the many factors that affect their lifespan. Hey, future researchers, maybe that’s something YOU will discover one day!

Who are their enemies?

The African Lion may be King of the Beasts, but they are in great danger from their only enemy: HUMANS. Humans can be the solution, though! Find out how you can help African lions.

How big do they get?

Male African lions are HUGE! They can weigh 330 pounds (149 kg) - 550 pounds (249 kg)! Females can weigh 130 pounds (58 kg) - 400 pounds (181 kg).

What do African lions eat in the wild? How about in the Zoo?

In the wild, African lions eat wildebeests, antelope, giraffes, zebras, warthogs, buffalo, rodents, hares, small birds and reptiles, and carrion. In the Zoo, African lions eat solid and ground beef and knucklebones.

How do they hunt?

Using some serious GIRL POWER, that’s how! Unlike all other felines, lions hunt in groups – and guess who does the hunting? The lionesses! The females hunt together by stalking and creeping towards their prey, then rushing and leaping at it. They kill larger prey by cutting off their air with one bite to the throat! So, while the lionesses are hunting, where’s Dad? He's standing nearby, waiting for them to finish the hard work before he jumps in and takes over!

Here are some way cool facts about lions that might surprise you . . .

• Two features set lions aside from all other cats: (1) they are the only cat species in which you can easily tell males and females apart; (2) they are much more social than any other cat, living in prides of up to 30.

• The dark spots on the muzzle are unique to each lion, like a fingerprint on a human.

• The lion’s mane is all for show. Research shows that lionesses prefer males with dark manes and other male lions will avoid rivals with darker, longer manes.

Conservation

Hey kids! African lions are in danger! The Philadelphia Zoo is trying to save them, and we need your help! Keep reading to find out what we’ve done so far, and to find out how YOU can help save the African lion!

Why are African lions in danger?

Farmers in Africa use the same land to graze their cattle that lions use to hunt. Sometimes the lions resort to eating the farmers’ cattle if they’re really hungry and can’t find other food. This makes the farmers angry, and they kill the lions to stop them.

Why can't the farmers just get along with the lions?

Imagine having a lion in your backyard. Could you learn to live with it? Cattle and other livestock (like goats) are very important to many farmers in Africa. For them, these animals are sources of food, money, and social status among their neighbors. Instead of having the lions drive out the farmers, or the farmers kill off the lions; they need to be able to find a way to live together.

Who is helping the lions and farmers?

The Philadelphia Zoo is supporting researchers in Namibia working on the Ongava Research Center African Lion Project. Some staff members from the Philadelphia Zoo have traveled to Namibia to help out! Several lions are wearing gps collars and there are multiple camera stations set up to remotely study the lions in their natural habitats. These monitoring techniques will allow the researchers to learn everything they can about lion dispersal and daily living, which in turn will help to save the lions.

A wild lion pride in Africa napping under a tree. They are wearing radio collars so researchers can track them.

What are they doing to help?

The people working on the Laikipia Predator Project are studying the lions and educating the farmers. The farmers are learning that the lions are an important part of Africa’s wildlife. They are also learning how to protect their cattle from the lions. They are making "bomas" to protect their cattle. 

What's a boma?

A boma is a very strong, well-made fence. It protects the cattle from the lions, so the farmers don’t have to worry about their herd. This allows the lions and farmers to share their habitat peacefully.

Is anyone else helping the lions?

Yes! Many people care very much about the African lions, and want to help them. In 2005, the Great Cats and Rare Canids Act was introduced. Great cats and rare canids include lions, cheetahs, African wild dogs, maned wolves, and more. This act gives money and support to try and save endangered animals. Find out more about this act and how you can write to your senator and representative.

How can I help?

There is so much that you can do to help! Here are a few things:

  • Research African lions. Check out our book recommendations, and look for other books on African lions at your local library. When you come to the Philadelphia Zoo, talk to the staff and docents by the lions’ habitat! They have a lot of information to share! Ask questions about the lions at our Zoo and the lions in Namibia! The more you know about them, the more you can tell other people. Education and knowledge are the most . important tools!
  • When you come to see the new big cat exhibit, bring some quarters for the cats! You can put them into the coin machine at Buck Base Camp. That money goes to the researchers in Kenya so they can continue to help the lions and the farmers.
  • Just like the farmers in Africa are learning to live with the lions, you can learn to live with the wildlife in your neighborhood, too! Here’s how you can get started:
    • When you see litter on the ground, pick it up (make sure it's not sharp!) and throw it into a trashcan or recycle bin.
    • If you have trashcans that stay outside, make sure they are always tightly covered so that they don’t attract wildlife.
    • These are only a few things — find out some more easy ways that YOU can protect wildlife and the environment.
  • Researchers gain knowledge through observation – you can, too! Observe the wildlife that you see in your neighborhood. Observation is the most important part of research! Not sure how to get started or what to look for? Check out our tips!

Introductions

Animal Lingo

Want More?

Sources: 1)Harvey C. and Kat P. 2000. Prides-The Lions of Moremi. Washington (DC): Smithsonian Institution Press., p. 33, 63. 2) Green R. 1991. Wild Cat Species of the World. Plymouth (UK): Basset Publications, p. 131. 3) Kitchener A. 1991. The Natural History of the Wild Cats. Ithaca (NY): Cornell University Press, p. 69, 188. 4) Nowak RM. 1999. Walker’s Mammals of the World. Baltimore (MD): The Johns Hopkins University Press, p. 832-834. 5) 2010 IUCN. 2010 IUCN Red List of Threatened Species. Version 2010.4.