Événements et activités ecology à Los Altos, CA
National River Cleanup Day 2026 - Site #13: Saratoga Creek, Santa Clara
Sat, May 16, 9:00 AM
Santa Clara · Maywood Park
National River Cleanup Day 2026 - Site #13: Saratoga Creek, Santa Clara
Sat, May 16, 9:00 AM
Santa Clara · Maywood Park
The Poetry of Stream Ecosystems
Saturday at 10:00 AM
Point Reyes Station · Point Reyes National Seashore Bear Valley Visitor Center
The Poetry of Stream Ecosystems
Saturday at 10:00 AM
Point Reyes Station · Point Reyes National Seashore Bear Valley Visitor Center
Plant-Based for Digestive Health & Healthy Weight
Wed, Apr 29, 6:00 PM
Berkeley · Hana Holistic Medical Center / Anas Hana MD
Plant-Based for Digestive Health & Healthy Weight
Wed, Apr 29, 6:00 PM
Berkeley · Hana Holistic Medical Center / Anas Hana MD
Group of 15-50 Volunteer Project (2026 July - November)
Wed, Aug 5, 8:45 AM + 17 en plus
Oakland · Oakland Zoo
Group of 15-50 Volunteer Project (2026 July - November)
Wed, Aug 5, 8:45 AM + 17 en plus
Oakland · Oakland Zoo
Volunteer Outdoors in East Palo Alto at Ravenswood Preserve
Sat, Apr 25, 9:00 AM
East Palo Alto · Cooley Landing Education Center
Volunteer Outdoors in East Palo Alto at Ravenswood Preserve
Sat, Apr 25, 9:00 AM
East Palo Alto · Cooley Landing Education Center
Green Hairstreak Butterfly Open House and Bioblitz
Sun, Apr 26, 11:00 AM
San Francisco · Golden Gate Heights Park
Green Hairstreak Butterfly Open House and Bioblitz
Sun, Apr 26, 11:00 AM
San Francisco · Golden Gate Heights Park
North Richmond Earth Day 2026 Wildcat Creek Cleanup
Saturday at 9:00 AM
Richmond · Lucky A's North Richmond Baseball Field
North Richmond Earth Day 2026 Wildcat Creek Cleanup
Saturday at 9:00 AM
Richmond · Lucky A's North Richmond Baseball Field
Re:wild Your Campus and Beyond: Imagining Toxics-Free Landscapes
Tuesday at 5:00 PM
Berkeley · Haas School of Business
Re:wild Your Campus and Beyond: Imagining Toxics-Free Landscapes
Tuesday at 5:00 PM
Berkeley · Haas School of Business
"My Climate Future" Film Screening
Sat, Apr 25, 3:15 PM
San Francisco · Yerba Buena Center for the Arts
"My Climate Future" Film Screening
Sat, Apr 25, 3:15 PM
San Francisco · Yerba Buena Center for the Arts
Free Talk: Unearthing the Secrets of the Summer Garden
Sat, May 2, 1:00 PM
Richmond · Curious Flora Nursery
Free Talk: Unearthing the Secrets of the Summer Garden
Sat, May 2, 1:00 PM
Richmond · Curious Flora Nursery
