Santa Cruz River Research Days
Zoom Virtual Event This FREE event is a venue for learning about research and conservation efforts while exploring the Santa Cruz River’s natural and cultural resources. Through presentations, panels, and open discussion, we aim to… MORE ›
Public survey: Santa Cruz River Management Plan
Providing information and soliciting input on proposed project concepts Sonoran Institute has created an online survey to support the Pima County Flood Regional Control District as they consider infrastructure improvement projects that will balance… MORE ›
A Living River: Charting Santa Cruz River Conditions Northwest Tucson to Marana (2019 Water Year)
This Living River report highlights results from northwest Tucson to Marana during the 2019 water year (October 1, 2018 to September 30, 2019). Comparisons are made to conditions in 2013, which is the… MORE ›
Dragonfly Day on the Santa Cruz River
9 – 11:30 AM Virtual event FREE Celebrate the colorful dragonflies living along the Santa Cruz River! Event schedule: 9 to 10 a.m. Meet the Santa Cruz River! Learn about dragonflies and river ecology… MORE ›
Celebrating the Santa Cruz River: What Makes Tucson Extraordinary
“This is what happens when a stretch of river comes back to life. There are many benefits. We should aspire to more wet stretches.” -Lauri Kaye, Tucson artist Nature has inspired human creativity… MORE ›
Santa Cruz River
The Santa Cruz River has provided life-sustaining water for more than 12,000 years. Climate aridification and a century of overuse has negatively impacted the river, however we can continue to restore its vitality.
POSTPONED: Santa Cruz River Trash Cleanup
8am-11AM Santa Cruz RiVer at El camino del cerro TUCSON, AZ To our wonderful Santa Cruz River cleanup volunteers, We will be rescheduling our April 19, 2020 cleanup event to prevent the spread… MORE ›
A Living River: Charting Santa Cruz River Conditions Nogales Wash to Amado (2018 Water Year)
This Living River report highlights results from Nogales Wash to Amado during the 2018 water year (October 1, 2017 to September 30, 2018). Comparisons are made to conditions in 2008, which is the… MORE ›
Caring for the Santa Cruz River: Making Improvements for Nature and Community
Newly Released Living River Report for Water Year 2018 Highlights Aquatic Invertebrate Diversity Increase and Improved Water Quality The health of the Santa Cruz River continues to improve significantly. The return of aquatic… MORE ›
A Living River: Charting Santa Cruz River Conditions Northwest Tucson to Marana (2018 Water Year)
This Living River report highlights results from northwest Tucson to Marana during the 2018 water year (October 1, 2017 to September 30, 2018). Comparisons are made to conditions in 2013, which is the… MORE ›
Dragonfly Day on the Santa Cruz River
9 AM–2 PM Crossroads at Silverbell Park 7548 N Silverbell Rd. • Tucson, AZ 85743 (Ramada #2 near baseball diamonds) Celebrate the colorful dragonflies living along the Santa Cruz River! Event schedule: 9am… MORE ›
Our Living River: Community Values and Perceived Challenges for the Santa Cruz River from Rio Rico to Amado
We asked residents from Rio Rico to Amado for their opinions about the Santa Cruz River such as, what do you value about the river? Or, what challenges does the river face? The responses generated many… MORE ›
Setting the Course for New Research on the Santa Cruz River
One of the most interesting parts of this year’s Santa Cruz River Research Days was a special panel and discussion session to determine priorities for future research. The speakers, researchers and community leaders… MORE ›
Ten Years of Research to Improve the Health of the Santa Cruz River
Celebrating increased collaboration Yes, the Santa Cruz River has changed since people first entered the region over 12,000 years ago, but the river is certainly not lost. The Santa Cruz is a Living… MORE ›
Sharing Research to Improve Life Along the Santa Cruz
Tenth annual Research Days includes premiere of new online tool and field trip The Sonoran Institute is hosting the Santa Cruz River Research Days 10th Anniversary event, drawing scientists and community leaders from… MORE ›
Celebrating a Healthy Santa Cruz River
Newly Released Living River Report Highlights Return of the Gila Topminnow The health of the Santa Cruz River continues to improve significantly. The return of aquatic wildlife to the river is proof that… MORE ›
A Living River: Charting Santa Cruz River Conditions Northwest Tucson to Marana (2017 Water Year)
This report highlights Santa Cruz River conditions from northwest Tucson to Marana during the 2017 water year, and was developed with Pima County.
Santa Cruz River
Join us Sonoran Institute is committed to leading the continued restoration of the Santa Cruz River, our jewel in the desert, and we want everybody in our region to join us. Whether you live in the San Rafael… MORE ›
10th Annual Santa Cruz River Research Days
Pima Community College – Desert Vista Campus This FREE annual event is a venue for learning about research and conservation efforts exploring the Santa Cruz River’s natural and cultural resources. Inspire new research questions. Strengthen… MORE ›
Endangered Fish Returns to Santa Cruz River Near Tucson
Recycled Wastewater Critical for Ecosystem Health TUCSON, Arizona (Dec. 13, 2017) – After an absence of more than 70 years, the endangered Gila topminnow has reappeared in the Santa Cruz River in northwest… MORE ›