This paper published last week in PNAS highlights the global need to protect elevational gradients in order to protect mountain biodiversity under global change.

This paper published last week in PNAS highlights the global need to protect elevational gradients in order to protect mountain biodiversity under global change.This paper published last week in PNAS highlights the global need to protect elevational gradients in order to protect mountain biodiversity under global change.This paper published last week in PNAS highlights the global need to protect elevational gradients in order to protect mountain biodiversity under global change.This paper published last week in PNAS highlights the global need to protect elevational gradients in order to protect mountain biodiversity under global change.