Are you up for a challenge? Tohono Chul is partnering with Pima County Master Naturalists and other local organizations for the 2022 City Nature Challenge. This citizen science project will document WILD flora and fauna found in our region April 29th – May 2nd. Participants are encouraged to download the free iNaturalist app on their mobile devices to record their observations during the four-day challenge. In preparation for Tohono Chul’s BioBliz on May 1st, we are offering an introduction to iNaturalist. Join us to learn how to use the app, tips for taking clear images of plants and wildlife, and how to upload your observations to share with the iNaturalist community. This class is free with admission, but space will be limited so please RSVP.