Training Workshop: Annual Plant Radiocarbon Project
March 7, 2024Learn how to help study fossil fuel emissions in Tucson by sampling invasive plants!
Coffee Break: Unwinding the Regulatory Story of the Jaguar
February 29, 2024In this virtual Coffee Break from Feb. 29, 2024, we were joined by U.S. Fish and Wildlife Service biologist Marit Alanen, who is the agency’s jaguar expert and liaison to…
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Saguaro Stewardship Experience
February 27, 2024Saguaro National Park East, 3693 S Old Spanish Trail Tucson, AZ 85730 (see map) Join us at Saguaro National Park for a day of activities including invasive species removal, plant…
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Survey Springs in the Galiuro Wilderness
February 14, 2024Join us for a weekend of car camping as we survey springs in southern Arizona’s Galiuro Wilderness.
Invasive Plants: The Biggest Local Threats and What We Can Do
February 8, 2024In this virtual Coffee Break from Feb. 8, 2024, Saguaro National Park botanist Dan Beckman presents on some of the most concerning invasive plants in the region, including buffelgrass, stinknet,…
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Coffee Break: Unwinding the Regulatory Story of the Jaguar
February 6, 2024With several new jaguar sightings in Arizona within the past year, both old and new questions are resurfacing as to what this means for the future of the species in the U.S. So join us for our next virtual Coffee Break to hear from U.S. Fish and Wildlife Service biologist Marit Alanen, who is the agency’s jaguar expert and liaison to the Jaguar Recovery Team.
Workshop: Springs Trip Planning and Navigation
February 2, 2024Join SIA staff for an evening at our Tucson office getting ready for upcoming volunteer trips to visit springs within wilderness areas of the Coronado National Forest. Topics covered will…
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Invasive Plants: The Biggest Local Threats and What We Can Do
January 17, 2024Join us for our next virtual Coffee Break with Saguaro National Park’s botanist Dan Beckman. He’ll present on some of the most concerning invasive plants in the region, including buffelgrass,…
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Aravaipa Canyon Vinca Removal
December 20, 2023Come join us for one of our last volunteer camping weekends in Aravaipa Canyon Preserve as we finish this round in our fight against invasive vinca!
Aravaipa Canyon Vinca Removal
Come join us for one of our last volunteer camping weekends in Aravaipa Canyon Preserve as we finish this round in our fight against invasive vinca!