Join the 10th annual City Nature Challenge, a global biodiversity event, by documenting wildlife on the UMass Amherst campus and throughout Western Massachusetts from April 25-28, 2025.
How to join:
- Download iNaturalist app
- Photograph plants/animals in Amherst area
- Upload observations to contribute to scientific research
Details:
- Free and open to all skill levels
- Compete with cities worldwide
- No registration required
Questions? Contact Melanie Radik: mradik[at]umass.edu













