Hundreds of elephants die in Botswana in three months(1/4)

Aerial photos show carcasses scattered across the Okavango Delta and other northern parts of the country after a cluster of 'mass die-offs'. A total of 275 elephants have died since March in Botswana, which is home to a variety of wildlife including elephants, in what is being described as a conservation disaster. (Photo/Agencies)

Aerial photo shows an elephant found dead at a watering hole in the Okavango Delta, Botswana. A total of 275 elephants have died since March in Botswana, which is home to a variety of wildlife including elephants, in what is being described as a conservation disaster. (Photo/Agencies)

Aerial photo shows a carcasse in the Okavango Delta after a cluster of 'mass die-offs'. A total of 275 elephants have died since March in Botswana, which is home to a variety of wildlife including elephants, in what is being described as a conservation disaster. (Photo/Agencies)

Aerial photo shows a carcasse in the Okavango Delta after a cluster of 'mass die-offs'. A total of 275 elephants have died since March in Botswana, which is home to a variety of wildlife including elephants, in what is being described as a conservation disaster. (Photo/Agencies)