Life's Diversity Abounds in Madrean Sky Islands
Get the world’s most fascinating discoveries delivered straight to your inbox.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Delivered Daily
Daily Newsletter
Sign up for the latest discoveries, groundbreaking research and fascinating breakthroughs that impact you and the wider world direct to your inbox.
Once a week
Life's Little Mysteries
Feed your curiosity with an exclusive mystery every week, solved with science and delivered direct to your inbox before it's seen anywhere else.
Once a week
How It Works
Sign up to our free science & technology newsletter for your weekly fix of fascinating articles, quick quizzes, amazing images, and more
Delivered daily
Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!
Once a month
Watch This Space
Sign up to our monthly entertainment newsletter to keep up with all our coverage of the latest sci-fi and space movies, tv shows, games and books.
Once a week
Night Sky This Week
Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter and explore the universe with us!
Join the club
Get full access to premium articles, exclusive features and a growing list of member rewards.
Madrean Album Celot
A rare photo of an ocelot was recently taken by a "camera trap" in a sky island just 25 miles (40 km) south of the international border with Mexico. The camera is owned and operated by the Sky Island Alliance and is a part of their island restoration project for jaguars and ocelots. Notice the snow that this normally tropical-living cat is walking over.
Madrean Album Dragoon
Sunset over the Dragoon Mountains brings the end to another day in the land of the Madrean Sky Island Archipelago. The archipelago is one of about 20 sky island complexes found on Earth. Sky islands are found on every continent with the exception of Australia. With their unique, isolated biological communities, sky islands are a very special part of our amazing planet.
Get the world’s most fascinating discoveries delivered straight to your inbox.

