What can we help find?

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Gallery

Turkey Vulture
Gallery

Turkey Vulture

Cathartes aura

Hawk Hill sightings throughout season
Sharp-shinned Hawk
Gallery

Sharp-shinned Hawk

Accipiter striatus

Hawk Hill sightings peak mid-September through early November
Cooper's Hawk
Gallery

Cooper's Hawk

Accipiter cooperii

Hawk Hill sightings peak mid-September through early November
Red-tailed Hawk
Gallery

Red-tailed Hawk

Buteo jamaicensis

Hawk Hill sightings peak mid-September and again in early November
Adult shows trash to curious boy on his dad's shoulders on Ocean Beach in San Francisco.
Events

California Coastal Cleanup Day 2019 Photo Gallery

What do we love more than our local beaches? Healthy beaches.
A juvenile Northern Harrier after banding. GGRO bands an average of just 10 Northern Harriers per season, but counted 600 Northern Harrier sightings from Hawk Hill in 2018.
Gallery

Raptors up close! Best photos from Hawk Hill in the Marin Headlands

To get warmed up for our favorite time of year—raptor migration season, that is—and GGRO’s incredible 35th year in existence, we’re taking a look back at the best photos from hawkwatch over the last few years.
Design concept rendering from Crissy Field Next project.
Our Work

What’s next for Crissy Field? See new illustrations and give your feedback

Since kicking off Crissy Field Next in fall 2018, your thoughtful feedback, creative design ideas, and compassionate community considerations have inspired us. So, what did we do with all of your ideas? Take a look!
The chicks look anxious for their next meal. From the nest cameras on UC Berkeley’s Campanile Tower where Peregrine Falcons Annie and Grinnell have been nesting since 2017, and two baby chicks hatched in April 2019.
Our Work

Photos: UC Berkeley falcon chicks have hatched! Best moments so far

The falcon chicks have hatched, and the world is watching! Check out our favorite moments in this gallery.
Three woman wearing sunglasses smile for photo.
Events

2018 Trail Mixers Gallery

Kick back at a Trail Mixer "happy hour" hosted by the Parks Conservancy and experience your national park sites in a new way!
A red-and-white fly agaric mushroom at Point Reyes.
Parks

Fungi of the Golden Gate National Parks and beyond

We often look up at the beauty of the Golden Gate National Parks, but sometimes you can find beauty by looking down. And under. And around. That's what San Francisco Park Stewardship Intern Gabriel Tigreros has been doing lately, documenting every mushroom he can find in the Golden Gate National...