Site Report: Suisun Marsh

Snowy Owl (Nyctea scandiaca)

Lesser Scaup (Aythya affinis)

Mallard (Anas platyrhynchos)

Ring-billed Gull (Larus delawarensis)

Tundra Swan (Cygnus columbianus) and various ducks

Tundra Swan (Cygnus columbianus)

A system of brackish tidal marsh in the Sacramento River Delta.

No visit reports available.

Kingdom: Animals (15 records)

Phylum: Chordates (15 records)

Class: Birds (15 records)

Order: Anseriformes (6 records)
- Family: Swans, Geese, and Ducks
- Tundra Swan (Cygnus columbianus)
- American Wigeon (Mareca americana)
- Mallard (Anas platyrhynchos)
- Northern Shoveler (Spatula clypeata)
- Northern Pintail (Anas acuta)
- Lesser Scaup (Aythya affinis)

Order: Cranes, Rails, and Allies (1 record)
- Family: Rails, Gallinules, and Allies
- American Coot (Fulica americana)

Order: Hawks, Eagles, Kites, and Allies (1 record)
- Family: Hawks, Eagles, and Kites
- Red-shouldered Hawk (Buteo lineatus)

Order: Hummingbirds and Swifts (1 record)
- Family: Swifts
- White-throated Swift (Aeronautes saxatalis)

Order: Owls And Nightjars (2 records)
- Family: Typical Owls
- Snowy Owl (Bubo scandiacus)
- Short-eared Owl (Asio flammeus)

Order: Pelicans (2 records)
- Family: Falcons and Caracaras
- American Kestrel (Falco sparverius)
- Merlin (Falco columbarius)

Order: Perching Birds (1 record)
- Family: Swallows
- Tree Swallow (Tachycineta bicolor)

Order: Shorebirds and Allies (1 record)
- Family: Gulls, Terns, and Skimmers
- Ring-billed Gull (Larus delawarensis)

No trip reports available.