The lion (Panthera leo) is one of the four big cats in the genus Panthera, and a member of the family Felidae. With some males exceeding 250 kg (550 lb) in weight, it is the second-largest living cat after the tiger. Wild lions currently exist in Sub-Saharan Africa and in Asia with an endangered remnant population in Gir Forest National Park in India, having disappeared from North Africa and Southwest Asia in historic times. Until the late Pleistocene, about 10,000 years ago, the lion was the most widespread large land mammal after humans. Today the lion is a vulnerable species, having seen a possibly irreversible population decline of thirty to fifty percent over the past two decades in its African range. Lion populations are untenable outside designated reserves and national parks. Although the cause of the decline is not fully understood, habitat loss and conflicts with humans are currently the greatest causes of concern. Within Africa, the West African lion population is particularly endangered.
          
            Year: 2015
            From album: African Biodiversity
            
              Photographer:
              Peter Prokosch
            
            
              Tags:
                
                  Big
                
                  Cats
                
                  Environment
                
                  fauna
                
                  Gazelles
                
                  Kenya
                
                  lake
                
                  Nakuru
                
                  National
                
                  Parks
                
                  The
                
                  Wilderbeast
                
                  zebra