Baylands Nature Preserve
California · Southwest
Easy
March-May, November-February
Free
Dawn to dusk daily
About This Location
The Baylands Nature Preserve in Palo Alto is one of the largest tracts of undisturbed salt marsh remaining in the San Francisco Bay. This 1,940-acre preserve along the edge of the bay provides critical habitat for shorebirds, waterfowl, and marsh-dwelling species along the Pacific Flyway.
The preserve's interpretive center sits at the edge of the marsh, with a boardwalk and levee trails providing excellent views across the wetlands. Burrowing Owls are resident on the levees and are one of the preserve's signature species. The marsh hosts Ridgway's Rail, Black Rail (extremely rare), and nesting Snowy Plovers. Spring migration brings peak shorebird numbers — thousands of Western Sandpipers, Dunlin, and both dowitcher species feed on the mudflats at low tide. White-tailed Kites hunt over the adjacent grasslands.
Location
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Notable Species
Live Bird Data
Powered by eBird / Cornell Lab of Ornithology
Notable Sightings
Rare or unusual species spotted nearby in the last 14 days
Purple Martin
Progne subis
Redhead
Aythya americana
Lawrence's Goldfinch
Spinus lawrencei
Hermit Thrush
Catharus guttatus
Black-chinned Hummingbird
Archilochus alexandri
Greater Scaup
Aythya marila
Cassin's Vireo
Vireo cassinii
Elegant Tern
Thalasseus elegans
Red-breasted Nuthatch
Sitta canadensis
Tennessee Warbler
Leiothlypis peregrina
Yellow-breasted Chat
Icteria virens
Recent Observations
Species reported at this location in the last 14 days
American Robin
Mourning Dove
Anna's Hummingbird
Black Phoebe
Violet-green Swallow
Bewick's Wren
California Towhee
Spotted Towhee
American Crow
Lesser Goldfinch
Black-necked Stilt
Killdeer
Hudsonian Whimbrel
Barn Swallow
Cliff Swallow
Marsh Wren
House Finch
Song Sparrow
Wild Turkey
White-tailed Kite
Birding Tips
- 1
The levee trail provides the best views — look for Burrowing Owls perched on the ground or on posts
- 2
Check tide tables before visiting — incoming tides push shorebirds closer to the levee for better views
- 3
Dawn and dusk are best for Ridgway's Rails, which call from deep in the pickleweed marsh
- 4
Visit during spring migration (April-May) for the greatest species diversity
- 5
Winter birding can be rewarding for waterfowl, raptors, and winter finches
Amenities
Nearby Attractions
- Stanford University
- Shoreline Park Mountain View
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