BBC Programme Amboseli National Park
Natural World - 1992-1993 - Echo of the Elephants
Award-winning film about about Echo the elephant in Kenya's Amboseli National Park.
Natural World - 1995-1996 - Echo of the Elephants: the Next Generation
Echo is pregnant and her calf Ely becomes afflicted with twisting disease.
Natural World - 2004-2005 - Echo of the Elephants: The Final Chapter?
Cynthia Moss thinks she's charting Echo's decline until she finds out that she's pregnant.
Natural World - 2010-2011 - Echo - An Unforgettable Elephant
The world-famous matriarch died in 2009 - can her 38 relatives and descendants survive?