To match feature Kenya-Wildlife, 2003-08-18 (photo)

An Elephant grazes on the plains of Masai Mara Game Park in Kenya, August 18, 2003. As it approaches its 60th anniversary in 2006, campaigners warn that Nairobi National Park - one of Africa's oldest and most unique - may soon go out of existence if the urban sprawl continues and tourists are put off by falling animal numbers. A combination of diverse factors including pollution, population growth and poaching have left the park in a precarious situation and animal numbers dwindling drastically. Once teeming with animals, and famous for its unique black rhino population, the park is already becoming a shadow of its former self as a major tourist attraction and animal sanctuary. Picture taken August 18, 2003. To match feature Kenya-Wildlife. REUTERS/Antony Njuguna AN/PN