The Genus "Panthera" consist of Big Cats of the world such as tigers, jaguars, leopards and Lions. Panthera leo is the scientific name of African Lion (Panthera leo) is a mammal and second largest cat among the big cats of family falidae. African Lions are interesting animals that live in the form of groups and display interesting behaviors. This presentation will cover four aspects of African lion's life: 1-Communication 2- Aggression 3- Preproduction 4- Foraging Behavior In case of any query, you can contact me via Email.