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Border BioBlitz

Two Countries, One Goal: Protecting Borderland Biodiversity

Come Back Next Year During April and May!

The Border BioBlitz is a community science effort to record as many species as possible along the U.S.-Mexico border and is made possible thanks to partnerships with Botanical Community Development Initiatives, Next Generation Sonoran Desert Researchers, and community members like you!

Even though the observation period has ended, you still have time to upload photos taken during April and May, and help us to identify species. To join the discovery, all you need is a smartphone with the iNaturalist app (free for Android and iOS) and to join the project.

Stay tuned for the 2026 Report. In the meantime, check out the results from last year's Border BioBlitz efforts. Click here.