| Visitation: 950,000 | ||
| Area: 30,000 Acres | ||
| Lat: 37.531901 | ||
| Lon: 122.071302 | ||
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Top Banner Photo Credits
Gary Skipper
American Pika
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Annette Siegel
Young Oystercatcher
Chih-Hsin Wang
Great Egret
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San Joaquin Antelope Squirrel
Gary Skipper
American Pika
Rich Warren
Bullocks Oriole
Cindy Croissant
Yellow-faced Bumble Bee
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Channel Islands National Park Island Fox
Annette Siegel
Young Oystercatcher
Chih-Hsin Wang
Great Egret
Kaelyn DeYoung
San Joaquin Antelope Squirrel
© 2008-2026 California Watchable Wildlife and SnowlineGraphics.com
Species found at Viewing Site
| Don Edwards San Francisco Bay National Wildlife Refuge - Site # 184 | |
| Species: | American Avocet |
| Seen: | Yes |
| Locations: | Tidelands Trail, Newark Slough Trail, Coyote Creek Lagoon Trail, Mallard Slough Trail, Alviso Slough Trail, Ravenswood Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | American Bittern |
| Seen: | Yes |
| Locations: | Coyote Creek Lagoon Trail, Mallard Slough Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Good |
| Species: | American Coot |
| Seen: | Yes |
| Locations: | LaRiviere Marsh Trail, Mallard Slough Trail, Ravenswood Trail, Steven's Creek East Trail |
| Present Season: | Yr |
| Season View: | W |
| Reliable: | Good |
| Species: | American Coot |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Crescent Loop Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | American Kestrel |
| Seen: | Yes |
| Locations: | Marshlands Road near Refuge Headquarters |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Poor |
| Species: | American Robin |
| Seen: | Yes |
| Locations: | Tidelands Trail, Mallard Slough Trail |
| Present Season: | Yr |
| Season View: | Sp,Su,F |
| Reliable: | Good |
| Species: | American White Pelican |
| Seen: | Yes |
| Locations: | Steven's Creek East Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Good |
| Species: | American Wigeon |
| Seen: | Yes |
| Locations: | LaRiviere Marsh Trail, Marshlands Rd, Stevens Creek Trail, Coyote Creek Lagoon Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Anna's Hummingbird |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | Barn Swallow |
| Seen: | Yes |
| Locations: | Tideland Trail, Environmental Education Center |
| Present Season: | Yr |
| Season View: | Sp,Su,F |
| Reliable: | Excellent |
| Species: | Belted Kingfisher |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, LaRiviere Marsh, Tidelands Trail, Mallard Slough Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Poor |
| Species: | Belted Kingfisher |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Environmental Eduation Center, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | Black Skimmer |
| Seen: | Yes |
| Locations: | Mallard Slough Trail |
| Present Season: | Yr |
| Season View: | Sp,Su |
| Reliable: | Good |
| Species: | Black-Bellied Plover |
| Seen: | No |
| Locations: | Newark Slough Trail, Alviso Slough Trail, Mallard Slough Trail, Stevens Creek East Trail, Ravenswood Trail |
| Present Season: | Yr |
| Season View: | W,Sp |
| Reliable: | Good |
| Species: | Black-Crowned Night Heron |
| Seen: | Yes |
| Locations: | Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Black-Headed Grosbeak |
| Seen: | Yes |
| Locations: | Refuge Headquarters, Environmental Education Center |
| Present Season: | Sp,F |
| Season View: | Sp,F |
| Reliable: | Good |
| Species: | Black-Necked Stilt |
| Seen: | Yes |
| Locations: | Newark Slough Trail, Alviso Slough Trail, Mallard Slough Trail, LaRiviere Marsh Trail, Shoreline Trail, Crescent Loop Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Blue-Winged Teal |
| Seen: | Yes |
| Locations: | LaRiviere Marsh Trail, Coyote Creek Lagoon Trail, Stevens Creek East Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Good |
| Species: | Bonaparte's Gull |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, Mallard Slough Trail, Coyote Creek Lagoon, Shoreline Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Good |
| Species: | Brewer's Blackbird |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Environmental Education Center, Stevens Creek East Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | Brown Pelican |
| Seen: | Yes |
| Locations: | Shoreline Trail, Alivso Slough Trail, Dumbarton Fishing Pier |
| Present Season: | Yr |
| Season View: | F |
| Reliable: | Good |
| Species: | Brown-Headed Cowbird |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Sp,Su,F |
| Reliable: | Good |
| Species: | Bufflehead |
| Seen: | Yes |
| Locations: | Marshlands Road, Crescent Loop Trail, Shoreline Trail, Ravenswood Trail, Stevens Creek East Trail, Alviso Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Burrowing Owl |
| Seen: | Yes |
| Locations: | New Chicago Marsh Trail, Warm Springs Trail |
| Present Season: | Sp,Su,Yr |
| Season View: | Yr |
| Reliable: | Poor |
| Species: | Bushtit |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | Cackling Goose (Aleutian Can In Ca) |
| Seen: | Yes |
| Locations: | Ravenswood Trail, Newark Slough Trail, Coyote Creek lagoon Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Su,F |
| Reliable: | Poor |
| Species: | California Gull |
| Seen: | Yes |
| Locations: | Shoreline Trail, Alviso Slough Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | California Towhee |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, Warm Springs Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | Canada Goose |
| Seen: | Yes |
| Locations: | Marshlands Road, Newark Slough Trail, Mallard Slough Trail, Alviso Slough Trail, Steven Creek East Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Canvasback |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, Stevens Creek East Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail, Tidelands Trail |
| Present Season: | Yr |
| Season View: | W |
| Reliable: | Good |
| Species: | Caspian Tern |
| Seen: | Yes |
| Locations: | Newark Slough Trail, Shoreline Trail, Alviso Slough Trail, Mallard Slough Trail |
| Present Season: | Sp,Su,F |
| Season View: | Sp,Su,F |
| Reliable: | Good |
| Species: | Cedar Waxwing |
| Seen: | Yes |
| Locations: | Tidelands Trail |
| Present Season: | W,Sp,F |
| Season View: | Sp,F |
| Reliable: | Good |
| Species: | Cinnamon Teal |
| Seen: | Yes |
| Locations: | LaRivere Marsh, Coyote Creek Lagoon, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Clapper Rail |
| Seen: | No |
| Locations: | LaRivere Marsh Trail, Tidelands Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | W |
| Reliable: | Poor |
| Species: | Clark's Grebe |
| Seen: | Yes |
| Locations: | Newark Slough Trail, Shoreline Trail, Marshlands Road, Crescent Loop Trail, Coyote Creek Lagoon Trail, Stevens Creek East Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Cliff Swallow |
| Seen: | Yes |
| Locations: | Tidelands Trail, Dumbarton Fishing Pier, Environmental Education Center |
| Present Season: | Sp,Su,F |
| Season View: | Sp,Su |
| Reliable: | Excellent |
| Species: | Common Goldeneye |
| Seen: | Yes |
| Locations: | Shoreline Trail |
| Present Season: | W,Sp,F |
| Season View: | W |
| Reliable: | Good |
| Species: | Common Raven |
| Seen: | Yes |
| Locations: | All Trails |
| Present Season: | W,Sp,Su,F,Yr |
| Season View: | W,Sp,Su,F,Yr |
| Reliable: | Excellent |
| Species: | Common Yellowthroat |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, LaRiviere Marsh Trail, Warm Springs Trail |
| Present Season: | W,Sp,Su,F,Yr |
| Season View: | W,Sp,Su,F,Yr |
| Reliable: | Excellent |
| Species: | Cooper's Hawk |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh, Warm Springs Trail, Coyote Creek Lagoon Trail |
| Present Season: | W,Sp,Su,F,Yr |
| Season View: | F,Yr |
| Reliable: | Poor |
| Species: | Dark-Eyed Junco |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Environmental Education Center, Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | W,F |
| Season View: | W,F |
| Reliable: | Good |
| Species: | Double-Crested Cormorant |
| Seen: | Yes |
| Locations: | Shoreline Trail, Fishing Pier, Newark Slough Trail, Coyote Creek Lagoon Trail, Ravenswood Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Dunlin |
| Seen: | Yes |
| Locations: | Tidelands Trail, Newark Slough Trail, Shoreline Trail, Mallard Slough Trail, Alviso Slough Trail, Coyote Creek Lagoon Trail, Ravenswood Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Good |
| Species: | Eared Grebe |
| Seen: | Yes |
| Locations: | Marshlands Road, Shoreline Trail, Alviso Slough Trail, Stevens Creek East Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | European Starling |
| Seen: | Yes |
| Locations: | Marshlands Road, Environmental Education Center, Tidelands Trail, Coyote Creek Lagoon Trail, Warm Springs Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Forster's Tern |
| Seen: | Yes |
| Locations: | Newark Slough Trail, Marshlands Road, Alviso Slough Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail, Ravenswood Trail |
| Present Season: | Yr |
| Season View: | Sp,Su,F |
| Reliable: | Excellent |
| Species: | Fox Sparrow |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center |
| Present Season: | W,Sp,F |
| Season View: | F |
| Reliable: | Good |
| Species: | Glaucous-Winged Gull |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Excellent |
| Species: | Golden Eagle |
| Seen: | Yes |
| Locations: | Warm Springs Trail, Environmental Education Center, Tidelands Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Poor |
| Species: | Golden-Crowned Sparrow |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, Bair Island Trail, Stevens Creek East Trail, Warm Springs Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Great Blue Heron |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, New Chicago Marsh Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Great Egret |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, New Chicago Marsh Trail, Coyote Creek Lagoon Trail, Stevens Creek East Trail, Bair Island Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Great Horned Owl |
| Seen: | Yes |
| Locations: | Tidelands Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Poor |
| Species: | Greater Scaup |
| Seen: | Yes |
| Locations: | Tidelands Trail, Ravenswood Trail, Shoreline Trail, Alviso Slough Trail, Mallard Slough Trail, Stevens Creek East Trail, |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Greater Yellowlegs |
| Seen: | Yes |
| Locations: | LaRivere Marsh Trail, Stevens Creek East Trail, Shoreline Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Green-Winged Teal |
| Seen: | Yes |
| Locations: | LaRivere Marsh Trail, Coyote Creek Lagoon Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Excellent |
| Species: | Herring Gull |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Horned Grebe |
| Seen: | Yes |
| Locations: | Marshlands Road, Shoreline Trail, Alviso Slough Trail, Newark Slough Trail, Mallard Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Poor |
| Species: | House Finch |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, Warm Springs Trail, Coyote Creek Lagoon Trail, Bair Island Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Killdeer |
| Seen: | Yes |
| Locations: | New Chicago Marsh Trail, Mallard Slough Trail, Alviso Slough Trail, Shoreline Trail, LaRiviere Marsh Trail, Tidelands Trail, Coyote Creek Lagoon Trail, Stevens Creek East Trail, Ravenswood Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Least Sandpiper |
| Seen: | Yes |
| Locations: | Shoreline Trail, Newark Slough Trail, Alviso Slough Trail, Mallard Slough Trail, Coyote Creek Lagoon Trail, Ravenswood Trail, Stevens Creek Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | W,Su,F |
| Reliable: | Excellent |
| Species: | Least Tern |
| Seen: | Yes |
| Locations: | Shoreline Trail |
| Present Season: | Sp,Su,F |
| Season View: | Sp,Su |
| Reliable: | Poor |
| Species: | Lesser Scaup |
| Seen: | Yes |
| Locations: | Shoreline Trail, Stevens Creek Trail, Ravenswood Trail, Alviso Slough Trail |
| Present Season: | Yr |
| Season View: | Su,F |
| Reliable: | Excellent |
| Species: | Lincoln's Sparrow |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, Coyote Creek Lagoon Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Poor |
| Species: | Long-Billed Curlew |
| Seen: | Yes |
| Locations: | Ravenswood Trail, Alviso Slough Trail, Mallard Slough Trail, Shoreline Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Good |
| Species: | Long-Billed Dowitcher |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Shoreline Trail, Coyote Creek Lagoon Trail, Ravenswood Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Mallard |
| Seen: | Yes |
| Locations: | LaRiviere Marsh Trail, Tidelands Trail, Mallard Slough Trail, Alviso Slough Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Marbled Godwit |
| Seen: | Yes |
| Locations: | Ravenswood Trail, Shoreline Trail, Alviso Slough Trail, Mallard Slough Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Marsh Wren |
| Seen: | Yes |
| Locations: | LaRiviere Marsh Trail, Tidelands Trail, New Chicago Marsh Trail, Mallard Slough Trail, Alviso Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Merlin |
| Seen: | Yes |
| Locations: | Newark Slough Trail, Stevens Creek East Trail, Shoreline Trail |
| Present Season: | W,Sp,F |
| Season View: | W,F |
| Reliable: | Poor |
| Species: | Mew Gull |
| Seen: | Yes |
| Locations: | Coyote Creek Lagoon Trail, Alviso Slough Trail, Mallard Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | W |
| Reliable: | Good |
| Species: | Mourning Dove |
| Seen: | Yes |
| Locations: | All Trails |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Northern Harrier |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, New Chicago Marsh Trail, Warm Springs Trail, Coyote Creek Lagoon Trail, Faber-Laumeister Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Northern Mockingbird |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Environmental Education Center, Warm Springs Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Northern Pintail |
| Seen: | Yes |
| Locations: | Marshlands Road, LaRivere Marsh Trail, Stevens Creek East Trail, Mallard Slough Trail, Alviso Slough Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Good |
| Species: | Northern Shoveler |
| Seen: | Yes |
| Locations: | LaRivere Marsh Trail, Marshlands Road, Tidelands Trail, Mallard Slough Trail, Stevens Creek East Trail, Coyote Creek Lagoon Trail, Alviso Slough Trail, Ravenswood Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Nuttall's Woodpecker |
| Seen: | Yes |
| Locations: | Headquarters Hill |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Poor |
| Species: | Orange-Crowned Warbler |
| Seen: | Yes |
| Locations: | Headquarters Hill, Tidelands Trail, Environmental Education Center, Coyote Creek Lagoon Trail |
| Present Season: | W,Sp,F |
| Season View: | F |
| Reliable: | Good |
| Species: | Osprey |
| Seen: | Yes |
| Locations: | Environmental Education Center, Stevens Creek East Trail, Bair Island Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Poor |
| Species: | Peregrine Falcon |
| Seen: | Yes |
| Locations: | Tidelands Trail, Coyote Creek Lagoon Trail, Environmental Education Center |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Poor |
| Species: | Red Knot |
| Seen: | Yes |
| Locations: | Bair Island Trail |
| Present Season: | Yr |
| Season View: | Sp,F |
| Reliable: | Poor |
| Species: | Red-Breasted Merganser |
| Seen: | Yes |
| Locations: | Stevens Creek East Trail |
| Present Season: | W,Sp,F |
| Season View: | W |
| Reliable: | Good |
| Species: | Red-Necked Phalarope |
| Seen: | Yes |
| Locations: | Marshlands Road, Crescent Loop Trail, Shoreline Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | Sp,Su,F |
| Season View: | Sp,Su,F |
| Reliable: | Excellent |
| Species: | Red-Shouldered Hawk |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Education Center, Warm Springs Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | F |
| Reliable: | Poor |
| Species: | Red-Tailed Hawk |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Warm Springs Trail, Coyote Creek Lagoon Trail, Environmental Education Center |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Red-Winged Blackbird |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Stevens Creek East Trail, Faber-Laumeister Trail, Bair Island Trail, Envrionmental Educations Center, Coyote Creek Lagoon Trail, Warm Springs Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Redhead |
| Seen: | Yes |
| Locations: | Stevens Creek East Trail |
| Present Season: | W,Sp,F |
| Season View: | W,F |
| Reliable: | Poor |
| Species: | Ring-Billed Gull |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, Coyote Creek Lagoon Trail, Mallard Slough Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Ruby-Crowned Kinglet |
| Seen: | Yes |
| Locations: | Headquarters Hill in Fremont |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Poor |
| Species: | Ruddy Duck |
| Seen: | Yes |
| Locations: | Marshlands Road, Coyote Creek Lagoon, Steven Creek East Trail, Ravenswood Trail, Mallard Slough Trail, Alviso Slough Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Sanderling |
| Seen: | Yes |
| Locations: | Shoreline Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Poor |
| Species: | Savannah Sparrow |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Environmental Eduation Center, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Semipalmated Plover |
| Seen: | Yes |
| Locations: | Shoreline Trail, Marshlands Road, Alviso Slough Trail, Mallard Slough Trail, Ravenswood Trail, Faber-Laumesiter Trail |
| Present Season: | Yr |
| Season View: | Sp,F,Yr |
| Reliable: | Good |
| Species: | Short-Billed Dowitcher |
| Seen: | Yes |
| Locations: | Marshlands Road, Shoreline Trail, Coyote Creek Lagoon Trail, Alviso Slough Trail, Mallard Slough Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Snowy Egret |
| Seen: | Yes |
| Locations: | LaRiviere Marsh Trail, Tidelands Trail, New Chicago Marsh Trail, Mallard Slough Trail, Stevens Creek East Trail, Alviso Slough Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Snowy Plover |
| Seen: | Yes |
| Locations: | Ravenswood Trail, Marshlands Road |
| Present Season: | Yr |
| Season View: | Sp,Su |
| Reliable: | Poor |
| Species: | Song Sparrow |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Coyote Creek Lagoon Trail, Faber-Laumeister Trail, Warm New Chicago Marsh Trail, Bair Island Trail, Stevens Creek Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Sora |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Alviso Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | Sp |
| Reliable: | Poor |
| Species: | Surf Scoter |
| Seen: | Yes |
| Locations: | Shoreline Trail, Ravenswood Trail, Stevens Creek East Trail, Alviso Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | W,F |
| Reliable: | Excellent |
| Species: | Tree Swallow |
| Seen: | Yes |
| Locations: | Mallard Slough Trail, Tidelands Trail, Stevens Creek Trail |
| Present Season: | Yr |
| Season View: | Sp,Su,F |
| Reliable: | Poor |
| Species: | Turkey Vulture |
| Seen: | Yes |
| Locations: | Tidelands Trail, New Chicago Marsh Trail, Warm Springs Trail, Coyote Creek Lagoon Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Violet-Green Swallow |
| Seen: | Yes |
| Locations: | Tidelands Trail, New Chicago Marsh Trail, Shoreline Trail |
| Present Season: | W,Sp,F |
| Season View: | F |
| Reliable: | Good |
| Species: | Virginia Rail |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Mallard Slough Trail |
| Present Season: | W,Sp,F |
| Season View: | F |
| Reliable: | Poor |
| Species: | Western Grebe |
| Seen: | Yes |
| Locations: | Tidelands Trail, Shoreline Trail, Alviso Slough Trail, Bair Island Trail, Ravenswood Trail, Mallard Slough Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Western Gull |
| Seen: | Yes |
| Locations: | Alviso Slough Trail, Coyote Creek Lagoon Trail, Mallard Slough Trail, Shoreline Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Western Meadowlark |
| Seen: | Yes |
| Locations: | LaRivere Marsh Trail, Tidelands Trail, Bair Island Trail, Warm Springs Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Good |
| Species: | Western Sandpiper |
| Seen: | Yes |
| Locations: | Shoreline Trail, Marshlands Road, Crescent Trail, Alviso Slough Trail, Mallard Slough Trail, Ravenswood Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Excellent |
| Species: | Western Scrub-Jay |
| Seen: | Yes |
| Locations: | Tidelands Trail, Environmental Eduation Center |
| Present Season: | Yr |
| Season View: | Yr |
| Reliable: | Good |
| Species: | Whimbrel |
| Seen: | Yes |
| Locations: | Ravenswood Trail, Shoreline Trail, Bair Island Trail Alviso Slough Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Good |
| Species: | Whimbrel |
| Seen: | Yes |
| Locations: | Ravenswood Trail, Shoreline Trail, Bair Island Trail Alviso Slough Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,F |
| Reliable: | Poor |
| Species: | White-Crowned Sparrow |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRivere Marsh Trail, Environemtnal Eduation Center, Coyote Creek Lagoon Trail |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Willet |
| Seen: | Yes |
| Locations: | Tidelands Trail, LaRiviere Marsh Trail, Shoreline Trail, Mallard Slough Trail, Alviso Slough Trail, Ravenswood Trail, Stevens Creek East Trail |
| Present Season: | Yr |
| Season View: | W,Sp,F |
| Reliable: | Excellent |
| Species: | Wilson's Warbler |
| Seen: | Yes |
| Locations: | Headquarters Hill |
| Present Season: | Sp,F |
| Season View: | Sp,F |
| Reliable: | Poor |
| Species: | Yellow Warbler |
| Seen: | Yes |
| Locations: | Headquarters Hill, Environmental Education Center |
| Present Season: | W,Sp,F |
| Season View: | F |
| Reliable: | Poor |
| Species: | Yellow Warbler |
| Seen: | Yes |
| Locations: | Headquarters Hill, Environmental Education Center |
| Present Season: | W,Sp,F |
| Season View: | F |
| Reliable: | Poor |
| Species: | Yellow-Rumped Warbler |
| Seen: | Yes |
| Locations: | Tidelands Trail, Stevens Creek East, Coyote Creek Lagoon, Environmental Education Center |
| Present Season: | W,Sp,F |
| Season View: | W,Sp,F |
| Reliable: | Good |