Biodiversity shines during 24-Hour BioBlitz at Santa Rita Experimental Range

On September 21, 2024, the Santa Rita Experimental Range was buzzing with activity during a 24-hour BioBlitz event that brought together a vibrant mix of scientists, students, and community members. Over the course of this intensive biodiversity survey, participants identified an impressive 375 species across a range of taxa, including plants, insects, birds, mammals, and more. The event provided a unique opportunity to observe and document the rich ecosystems that thrive in southern Arizona. 

Approximately 50 University of Arizona Natural Resources students joined the effort, working alongside professionals and researchers to conduct field observations and species identifications. Their enthusiasm and dedication were key to the event’s success, helping to build a valuable database of species that will contribute to ongoing research on the range. 

BioBlitzes like this one are not only a celebration of biodiversity but also play a critical role in conservation science. The data collected during these events enhances our understanding of local ecosystems and provides insights into species populations, habitat health, and the impacts of climate change. 

For students, the BioBlitz was an exciting hands-on learning experience. “It was amazing to see the diversity of life here, especially in such a short period of time,” said one student participant.  

The Santa Rita Experimental Range, one of the oldest research sites in the U.S., continues to serve as a living laboratory for ecological research and land management studies. The annual BioBlitz was a testament to its ongoing role in advancing our understanding of the Southwest’s natural resources and the importance of preserving biodiversity for future generations.