McGrew Spring is a shady, secluded oasis in southern Arizona's Whetstone Mountains. Closed to the public, the spring is more than two miles from any other water source and is... Read more »
Come join us in the beautiful Aravaipa Canyon Preserve this fall for a fun and meaningful weekend with other volunteers. We'll be continuing work to remove invasive vinca along the banks of the creek.
This Oct. 14-15 the town of Moctezuma, Sonora, will host the first Festival of the Sky Islands. Come join us and help celebrate our region’s incredible biodiversity and culture. This event has been a great collaborative effort between environmental organizations including Sky Island Alliance, local groups, and the community of Moctezuma. There will be tables... Read more »
Join us for this special event in appreciation of the spectacular dark skies of the Sky Islands. We'll explain how artificial lighting threatens the nocturnal environment that wildlife need to thrive. We’ll also explain how you can step outside after the webinar and collect a simple measurement of how dark the sky is above you.
Join us for a briefing on the state of Arizona's illegal plan to barricade more of the U.S.-Mexico border with shipping containers on federal land. The newest container drop site is on Coronado National Forest land in the southern Huachuca Mountains and right in the heart of our Border Wildlife Study. Our Program Director Emily... Read more »