Wildlife

A river otter pops up from the water as its swimming in Rodeo Lagoon
Stories
The elusive North American river otter is an adorable and fierce native otter species that resides in the coastal wetlands of the Golden Gate National Recreation Area.
Tennessee Valley trail
Events
Tennessee Valley Parking Lot
Join us on an easy four-mile, three hour dusk hike through the Tennessee Valley where we will search for and learn more about the owls that reside in and visit the Tennessee Valley.
A sea lion at the Marine Mammal Center in the Marin Headlands.
Article
OK, so a sea lion "walks" onto Alcatraz Island. It sounds like the beginning of a joke, but it’s actually the start of a wonderful story of partnership and conservation.
Portrait of birder Daniela Sánchez with binoculars on a birding trip.
Gateways Article
Many people flock to birding because they love birds' beautiful plumage, their intricate songs, or their entertaining antics. For Daniela Sánchez, it was serendipity.
A gray fox sits atop a log in the woods of mount tamalpais scratching its ear with its foot.
Gateways Article
On an early morning, a fresh cohort of volunteers for One Tam’s Marin Wildlife Watch community science program sat around a table in a darkened room, ready to see some animals.
Graphical illustration of a mountain lion from Favianna Rodriguez
Parks
Download these colorful backgrounds for your video chats through Zoom, Microsoft Teams, or Google Meet.
Bald Eagle
Article
“This is a super exciting time for Bald Eagles in the Bay Area. We must be doing something right for Bald Eagle ecology."
Tamalpais Bee Lab macrophotography. Shown is a blue and yellow Osmia coloradensis.
Gateways Article
Thanks in part to the work of Tamalpais Bee Lab volunteers, we now know there are HUNDREDS of different bees on Mt. Tam. As these photos indicate, you never know what amazing, colorful bees you'll see!
Volunteer
Thanks in part to the work of Tamalpais Bee Lab volunteers, we now know there are hundreds of different species of bees on Mt. Tamalpais in Marin County. The work of community scientists has helped immensely as the Parks Conservancy, our One Tam partners, and Dr. Gretchen LeBuhn of San...
Two Turkey Vultures, one bearing the GGRO blue wing-tag 368R, bask on the outcropping below Hawk Hill
Conservation
The Vulture Ecology Study: 2020 Update is part of the Golden Gate Raptor Observatory (GGRO) 2020 Pacific Raptor Report. It was authored by biologist Teresa Ely, GGRO’s Banding Manager and resident vulture expert. The GGRO has been a program of the Parks Conservancy for over 30 years, fulfilling their mission...