During an aerial survey to assess levels of poaching in Chad’s wet season, WCS conservationist Mike Fay found that elephants who went in search of forage outside Zakouma National Park paid the exit fee with their lives.

The Bronx Zoo is giving refuge to a young snow leopard orphan abandoned in Pakistan. The transfer of this endangered cat united the Pakistani government, the U.S. State Department, and WCS in a remarkable conservation effort.

A novel partnership between fishermen of the Ayeyarwady River in Myanmar and an endangered river dolphin guarantees a good catch for the fishermen. By establishing a protected area along a stretch of the river, the government of Myanmar is helping to safeguard this unique cultural tradition.

What will it take to conserve the Path of the Pronghorn, a trail that our continent’s fastest land animal has used since the end of the last Ice Age? In a landscape as famous for its mountains as for its oil fields, WCS scientist Dr. Joel Berger is determined to find out.

After an absence from NYC since colonial times, the beaver has returned, taking up residence at the Bronx Zoo, along the banks of the Bronx River.