10:00 am - 12:00 pm McDowell Sonoran Conservancy: Poisonous Arthropods in the Preserve – Educational Walk Free
8:00 am - 11:00 am Arizona State Parks & Trails: Guided Bird Walk at Sonoita Creek and Patagonia Lake Free with Park Fee
3:30 pm - 4:30 pm Boyce Thompson Arboretum: Branching Out Speaker Series – The Sonoran Desert: A Global Bee Biodiversity Hotspot $15