Airborne technology helps manage elephants

For years, scientists have debated how big a role elephants play in toppling trees in South African savannas. Tree loss is a natural process, but it is increasing in some regions, with cascading effects on the habitat for many other species. Using high resolution 3-D mapping, scientists have for the first time quantitatively determined tree losses across savannas of Kruger National Park. They found that elephants are the primary agents.

Read the whole article on Science Daily

More from Science Daily