Mote says that from the Rockies all the way to the Cascades, springtime snowpack and snow melt has declined by about 10 percent over the past 50 years.
A Laysan albatross at Midway is the oldest known wild bird in the US. She recently became a mom at over 60 years of age - and survived the 2011 tsunami, too.
The Andes Mountains are home to diverse forest ecosystems including rainforests and cloud forests. Hummingbirds in this region are vulnerable to climate change.