Community scientists John Hibbard and Alex Weishaar lead this easy-to-moderate 2-mile butterfly walk as part of 2024’s City Nature Challenge. We will encourage butterfly and bug photography; cameras, binoculars, hand lenses, and field guides are recommended. Stop by the greenhouse … Read more
Máyyan ‘Ooyákma: Coyote Ridge Open Space Preserve Community Day
The Open Space Authority’s Community Celebration at the newly opened Máyyan ‘Ooyákma – Coyote Ridge Open Space Preserve invites everyone to enjoy a fun, family-friendly day filled with festivities. All ages are welcome to come and learn about the unique … Read more
Nature Walk: Birds, Butterflies and Blooms
Join naturalist Dan Fitzgerald for a nature walk in the Mitchell Canyon area. You will be looking for birds, butterflies, and some early/late Spring flowers. The walk is about 3 miles with some elevation gain. There is a limited number … Read more
Nature Walk: Birds, Butterflies and Blooms
Join naturalist Dan Fitzgerald for a nature walk in the Mitchell Canyon area. You will be looking for birds, butterflies, and some early/late Spring flowers. The walk is about 3 miles with some elevation gain. There is a limited number … Read more
Nature Walk: Birds, Butterflies and Blooms
Join naturalist Dan Fitzgerald for a nature walk in the Mitchell Canyon area. You will be looking for birds, butterflies, and some seasonal blooms. The walk is about 3 miles with some elevation gain. There is a limited number of … Read more
In the Shadow of the Xerces Blue
San Francisco tries to change the conditions that once made it famous for butterfly extinction