Hundreds of monkeys can now safely cross roads in Alta Floresta, a city in the southern Brazilian Amazon. Seven canopy bridges have reconnected rainforest fragments that were separated by urban roads.

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Birds like the black-fronted nunbird help information flow through the Amazon rainforest. During an expedition to a remote area of the Peruvian Amazon, working with a falconer, members of the Forest ...