Sonoma

Map

Illustrated Checklist

Updated ~30 hours ago

457 Species Observed

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Mute Swan Cygnus olor

Last observed by Gary Meyer on 25 Apr 2025
Mandarin Duck Aix galericulata

Last observed by Corinne Williams on 23 Feb 2025

Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis

Last observed by A MM on 16 Apr 2023
Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis

Last observed by Lisa Hug on 17 Feb 2025
Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensis

Last observed by Scott Sorby on 16 Apr 2015
Eurasian x American Wigeon (hybrid) Mareca penelope x americana

Last observed by Scott Carey on 4 Jan 2025
Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos

Last observed by Elizabeth Crouthamel on 11 Jan 2025
Wood Duck x Mallard (hybrid) Aix sponsa x Anas platyrhynchos

Last observed by Mark Stephenson on 10 Dec 2015
Northern Pintail x Green-winged Teal (hybrid) Anas acuta x crecca

Last observed by Levi Rehberg on 7 Jan 2024
Anna's Hummingbird x Selasphorus sp. (hybrid) Calypte anna x Selasphorus sp.

Last observed by mario balitbit on 14 May 2020
Common Gallinule x American Coot (hybrid) Gallinula galeata x Fulica americana

Last observed by julia hartlage on 9 Nov 2021
American Herring x Glaucous Gull (hybrid) Larus smithsonianus x hyperboreus

Last observed by Noah Arthur on 20 Dec 2024
Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens

Last observed by Eugene Hunn on 14 Apr 2025
American Herring x Glaucous-winged Gull (hybrid) Larus smithsonianus x glaucescens

Last observed by Chris Henry on 29 Mar 2025
Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescens

Last observed by Chris Dunford on 26 Mar 2025
Laysan x Black-footed Albatross (hybrid) Phoebastria immutabilis x nigripes

Last observed by Scott Terrill on 16 Nov 2008
Common Black x Red-shouldered Hawk (hybrid) Buteogallus anthracinus x Buteo lineatus

Last observed by Holly Thomas on 12 Apr 2025
Yellow-bellied x Red-naped Sapsucker (hybrid) Sphyrapicus varius x nuchalis

Last observed by Scott Carey on 28 Feb 2021
Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber

Last observed by Brian Webb on 13 Mar 2023
Downy x Hairy Woodpecker (hybrid) Dryobates pubescens x villosus

Last observed by Kate E Magoon on 25 May 2020
White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla

Last observed by Josh Snead on 23 Apr 2024
Golden-crowned x White-throated Sparrow (hybrid) Zonotrichia atricapilla x albicollis

Last observed by Ruth Rudesill on 20 Apr 2015

Snow/Ross's Goose Anser caerulescens/rossii

Last observed by Josh Snead on 18 Mar 2025
Domestic goose sp. (Domestic type) Anser sp. (Domestic type)

Last observed by Scott Carey on 25 Apr 2025
Cackling/Canada Goose Branta hutchinsii/canadensis

Last observed by Scott Carey on 29 Sep 2024
Branta sp. Branta sp.

Last observed by mario balitbit on 17 Mar 2021
Trumpeter/Tundra Swan Cygnus buccinator/columbianus

Last observed by Matt Brady on 3 Mar 2023
swan sp. Cygnus sp.

Last observed by Tera Freedman on 27 Feb 2025
goose sp. Anatidae (goose sp.)

Last observed by Alan Wight on 2 Oct 2024
Blue-winged/Cinnamon Teal Spatula discors/cyanoptera

Last observed by Brendon Westerhold on 9 Feb 2025
Eurasian/American Wigeon Mareca penelope/americana

Last observed by Mark Stephenson on 16 Jan 2021
teal sp. Anatidae sp. (teal sp.)

Last observed by Colin Meusel on 6 Apr 2025
Greater/Lesser Scaup Aythya marila/affinis

Last observed by Corinne Williams on 15 Apr 2025
Aythya sp. Aythya sp.

Last observed by Noah Arthur on 8 Aug 2023
scoter sp. Melanitta sp.

Last observed by Samuel Holman on 15 Jan 2025
Common/Barrow's Goldeneye Bucephala clangula/islandica

Last observed by Scott Callow on 26 Feb 2025
Common/Red-breasted Merganser Mergus merganser/serrator

Last observed by A MM on 13 Apr 2025
merganser sp. Mergellus/Lophodytes/Mergus sp.

Last observed by Bob Schmidt on 2 Apr 2019
duck sp. Anatidae (duck sp.)

Last observed by Thomas Gelder on 22 Apr 2025
waterfowl sp. Anatidae sp.

Last observed by Peter Colasanti on 10 Jan 2025
pigeon/dove sp. Columbidae sp.

Last observed by Aidan Sinha on 22 Feb 2025
nighthawk sp. Chordeiles sp.

Last observed by Levi Rehberg on 27 Jul 2022
large swift sp. Apodidae sp. (large swift sp.)

Last observed by Alan Wight on 7 Sep 2017
small swift sp. Apodidae sp. (small swift sp.)

Last observed by Alan Wight on 29 Sep 2024
swift sp. Apodidae sp.

Last observed by Alan Wight on 22 Apr 2025
Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandri

Last observed by Mark Stephenson on 30 Sep 2020
Rufous/Allen's Hummingbird Selasphorus rufus/sasin

Last observed by David Lumpkin on 23 Apr 2025
Selasphorus sp. Selasphorus sp.

Last observed by Gordon Beebe on 12 Apr 2025
hummingbird sp. Trochilidae sp.

Last observed by Loren Raymond on 20 Apr 2025
Rallus sp. Rallus sp.

Last observed by Janelle Libertone on 30 Mar 2024
rail/crake sp. Rallidae sp. (rail/crake sp.)

Last observed by Levi Rehberg on 18 Mar 2024
American/Pacific Golden-Plover (Lesser Golden-Plover) Pluvialis dominica/fulva

Last observed by Colin Meusel on 6 Jul 2024
golden-plover sp. Pluvialis dominica/apricaria/fulva

Last observed by Dea Freid on 28 Dec 2024
small plover sp. Charadrius/Thinornis/Anarhynchus sp.

Last observed by Sara Curtis on 10 Aug 2020
plover sp. Charadriidae sp.

Last observed by Mark Stephenson on 17 Nov 2015
curlew sp. Numenius sp.

Last observed by Scott Sorby on 4 Apr 2016
godwit sp. Limosa sp.

Last observed by Lucas stephenson on 22 Jul 2019
Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus

Last observed by Faye Hands on 8 Apr 2025
Red/Red-necked Phalarope Phalaropus fulicarius/lobatus

Last observed by Adele Fergusson on 24 Oct 2024
phalarope sp. Phalaropus sp.

Last observed by Alan Wight on 3 Sep 2023
Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca

Last observed by Kevin Sea on 26 Mar 2025
Tringa sp. Tringa sp.

Last observed by Levi Rehberg on 2 May 2024
Western/Semipalmated Sandpiper Calidris mauri/pusilla

Last observed by Colin Meusel on 18 Jul 2020
peep sp. Calidris sp. (peep sp.)

Last observed by Crima Pogge on 21 Apr 2025
Calidris sp. Calidris sp.

Last observed by James Castle Gaither Jr on 15 Mar 2025
large shorebird sp. Charadriiformes sp. (large shorebird sp.)

Last observed by Townes Stanley on 15 Mar 2025
shorebird sp. Charadriiformes sp. (shorebird sp.)

Last observed by Elliott Steinfels on 1 Apr 2025
Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus

Last observed by Ethan Monk on 8 Sep 2024
Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus

Last observed by Eli Gross on 13 Oct 2024
jaeger sp. Stercorarius sp. (jaeger sp.)

Last observed by Ezekiel Dobson on 24 Oct 2024
auklet sp. Ptychoramphus/Aethia sp.

Last observed by logan kahle on 20 Mar 2015
Thick-billed/Common Murre Uria lomvia/aalge

Last observed by Peter Colasanti on 8 Jan 2013
Scripps's/Guadalupe Murrelet (Xantus's Murrelet) Synthliboramphus scrippsi/hypoleucus

Last observed by Richard Cimino on 20 Aug 2023
Scripps's/Guadalupe/Craveri's Murrelet Synthliboramphus scrippsi/hypoleucus/craveri

Last observed by Alan Wight on 20 Aug 2023
murrelet sp. Brachyramphus/Synthliboramphus sp.

Last observed by Sonia Santa Anna on 6 Dec 2024
alcid sp. Alcidae sp.

Last observed by Christian Naventi on 15 Feb 2025
American Herring/Vega Gull Larus smithsonianus/vegae

Last observed by Noah Arthur on 15 Feb 2025
Western/Glaucous-winged Gull Larus occidentalis/glaucescens

Last observed by Aaron Gomperts on 16 Feb 2025
American Herring/Iceland Gull Larus smithsonianus/glaucoides

Last observed by Noah Arthur on 3 Mar 2024
white-winged gull sp. Larus sp. (white-winged gull sp.)

Last observed by Ruth Rudesill on 27 Nov 2021
Larus sp. Larus sp.

Last observed by Chris Dunford on 27 Mar 2025
gull sp. Larinae sp.

Last observed by Elizabeth Crouthamel on 24 Apr 2025
Common/Arctic Tern Sterna hirundo/paradisaea

Last observed by Ethan Monk on 8 Sep 2024
Sterna sp. Sterna sp.

Last observed by Edward Boyd on 25 Sep 2013
large tern sp. Hydroprogne/Thalasseus sp.

Last observed by David Lewis on 15 Jul 2015
tern sp. Sterninae sp.

Last observed by Susan Kirkbride on 24 Apr 2024
Horned/Eared Grebe Podiceps auritus/nigricollis

Last observed by Townes Stanley on 30 Mar 2025
Western/Clark's Grebe Aechmophorus occidentalis/clarkii

Last observed by Roger Lambert on 9 Apr 2025
grebe sp. Podicipedidae sp.

Last observed by Matt Brady on 2 Feb 2024
loon sp. Gavia sp.

Last observed by Karen Wilkinson on 7 Apr 2025
Snowy/Tristan/Antipodean Albatross Diomedea exulans/dabbenena/antipodensis

Last observed by CBRC Review Species on 12 Jul 1967
White-capped/Salvin's/Chatham Albatross Thalassarche cauta/salvini/eremita

Last observed by Martin Meyers on 17 Sep 2000
albatross sp. Diomedeidae sp.

Last observed by Ryan Terrill on 16 Nov 2008
storm-petrel sp. (dark-rumped) Oceanitidae/Hydrobatidae sp. (dark-rumped)

Last observed by Alvaro Jaramillo on 19 Aug 2018
storm-petrel sp. (white-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped)

Last observed by mario balitbit on 27 Jul 2021
storm-petrel sp. Oceanitidae/Hydrobatidae sp.

Last observed by Brian Sullivan on 27 Sep 2024
Galapagos/Hawaiian Petrel (Dark-rumped Petrel) Pterodroma phaeopygia/sandwichensis

Last observed by Paul Lehman on 28 Apr 2015
Cookilaria petrel sp. Pterodroma sp. (Cookilaria sp.)

Last observed by Michael Schrimpf on 26 Jul 2013
Pterodroma sp. Pterodroma sp.

Last observed by Jason Vassallo on 9 May 2024
Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris

Last observed by Anonymous eBirder on 22 Apr 2025
small shearwater sp. Puffinus sp.

Last observed by Jorge Monge Solis on 17 Apr 2022
shearwater sp. Procellariidae sp. (shearwater sp.)

Last observed by Keith Condon on 27 Sep 2024
procellariid sp. Procellariidae sp.

Last observed by mario balitbit on 23 May 2021
cormorant sp. Phalacrocoracidae sp.

Last observed by Lauren Whitenack on 25 Apr 2025
small bittern sp. Botaurus sp. (small bittern sp.)

Last observed by mario balitbit on 30 Aug 2015
Ardea sp. Ardea sp.

Last observed by Loren Raymond on 12 May 2024
white egret sp. Egretta/Ardea sp.

Last observed by Aidan Sinha on 22 Feb 2025
pelican sp. Pelecanus sp.

Last observed by Katharine Khamhaengwong on 9 Jul 2021
Sharp-shinned/Cooper's Hawk Accipiter striatus/Astur cooperii

Last observed by Josh Snead on 25 Apr 2025
Accipitrine hawk sp. (former Accipiter sp.) Aerospiza/Tachyspiza/Accipiter/Astur sp.

Last observed by Roger Lambert on 7 Apr 2025
Buteo sp. Buteo sp.

Last observed by Ruth Rudesill on 6 Apr 2025
hawk sp. Accipitridae sp. (hawk sp.)

Last observed by Angela Johnson on 3 Feb 2025
eagle sp. Accipitridae sp. (eagle sp.)

Last observed by Alan Wight on 9 Feb 2025
Spotted/Barred Owl Strix occidentalis/varia

Last observed by Ruth Rudesill on 19 Dec 2021
owl sp. Strigiformes sp.

Last observed by Bob Hasenick on 8 Nov 2024
Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis

Last observed by I'm Birding Right Now (Teresa & Miles Tuffli) on 28 Jan 2024
sapsucker sp. Sphyrapicus sp.

Last observed by Alan Wight on 21 Feb 2025
Downy/Hairy Woodpecker Dryobates pubescens/villosus

Last observed by Elliott Steinfels on 24 Mar 2025
Dryobates sp. Dryobates sp.

Last observed by Loren Raymond on 23 Jul 2018
woodpecker sp. Picidae sp.

Last observed by Townes Stanley on 20 Apr 2025
large falcon sp. Falco sp. (large falcon sp.)

Last observed by Scott Morrical on 22 Jan 2025
small falcon sp. Falco sp. (small falcon sp.)

Last observed by Alan Wight on 4 Jan 2025
falcon sp. Falco sp.

Last observed by Loren Raymond on 19 Apr 2025
diurnal raptor sp. Accipitriformes/Falconiformes sp.

Last observed by Murray Berner on 5 Jan 2025
pewee sp. (Contopus sp.) Contopus sp.

Last observed by Alan Wight on 14 May 2022
Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri

Last observed by Zeke Smith on 22 Nov 2020
Empidonax sp. Empidonax sp.

Last observed by Mary-George Simonitch on 13 Mar 2025
Tropical/Couch's Kingbird Tyrannus melancholicus/couchii

Last observed by Travis Louthain on 24 Dec 2012
yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)

Last observed by David Lumpkin on 17 Oct 2016
Tyrannus sp. Tyrannus sp.

Last observed by Ruth Rudesill on 10 Sep 2020
new world flycatcher sp. Tyrannidae sp.

Last observed by Kate E Magoon on 5 Sep 2021
solitary vireo sp. Vireo cassinii/solitarius/plumbeus

Last observed by Scott Carey on 19 Sep 2023
vireo sp. Vireo sp.

Last observed by Ruth Rudesill on 18 Jun 2023
Pica sp. Pica sp.

Last observed by Matt Brady on 26 Sep 2004
crow sp. Corvus sp. (crow sp.)

Last observed by John Whittle on 30 Apr 2004
crow/raven sp. Corvus sp.

Last observed by Alan Wight on 2 Jan 2024
corvid sp. Corvidae sp.

Last observed by Penny Alley on 20 Jun 2024
parid sp. Paridae sp.

Last observed by Anonymous eBirder on 12 May 2021
Tree/Violet-green Swallow Tachycineta bicolor/thalassina

Last observed by Elizabeth Crouthamel on 22 Apr 2025
swallow sp. Hirundinidae sp.

Last observed by Elizabeth Crouthamel on 22 Apr 2025
nuthatch sp. Sitta sp.

Last observed by Jared Brown on 5 Jul 2019
Pacific/Winter Wren Troglodytes pacificus/hiemalis

Last observed by David Lumpkin on 31 Jan 2025
wren sp. Troglodytidae sp.

Last observed by Jordan Dixon on 3 Apr 2025
Toxostoma sp. Toxostoma sp.

Last observed by Zac Stanley on 24 Mar 2024
bluebird sp. Sialia sp.

Last observed by Levi Rehberg on 28 Jan 2024
Catharus sp. Catharus sp.

Last observed by mario balitbit on 29 Sep 2020
thrush sp. Turdidae sp.

Last observed by Alan Wight on 8 Dec 2023
pipit sp. Anthus sp.

Last observed by Linda Chittum on 17 Sep 2019
House/Purple Finch Haemorhous mexicanus/purpureus

Last observed by Mary Ellen King on 4 Apr 2025
Purple/Cassin's Finch Haemorhous purpureus/cassinii

Last observed by Lisa Hug on 3 Feb 2013
new world goldfinch sp. Spinus sp. (goldfinch sp.)

Last observed by Caroline Ebinger on 20 Apr 2025
finch sp. Fringillidae sp.

Last observed by Levi Rehberg on 19 May 2023
longspur sp. Calcarius/Rhynchophanes sp.

Last observed by Peter Colasanti on 15 Oct 2023
Spizella sp. Spizella sp.

Last observed by Mark Stephenson on 2 Sep 2022
Zonotrichia sp. Zonotrichia sp.

Last observed by Townes Stanley on 7 Apr 2025
Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana

Last observed by Mark Stephenson on 4 Jan 2017
new world sparrow sp. Passerellidae sp.

Last observed by Loren Raymond on 10 Apr 2025
Orchard/Hooded Oriole Icterus spurius/cucullatus

Last observed by Lisa Hug on 10 Sep 2015
Bullock's/Baltimore Oriole Icterus bullockii/galbula

Last observed by Lucas stephenson on 22 Aug 2020
new world oriole sp. Icterus sp.

Last observed by Alan Wight on 21 Jun 2024
Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor

Last observed by Noah Arthur on 11 Nov 2021
Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalus

Last observed by John King on 16 Aug 2018
blackbird sp. Icteridae sp.

Last observed by Karen Wilkinson on 15 Apr 2025
Leiothlypis sp. Leiothlypis sp.

Last observed by Ethan Monk on 30 Aug 2020
Black-throated Gray/Hermit Warbler Setophaga nigrescens/occidentalis

Last observed by Lisa Hug on 5 Jun 2019
Townsend's/Hermit Warbler Setophaga townsendi/occidentalis

Last observed by Alan Wight on 10 Nov 2016
Setophaga sp. Setophaga sp.

Last observed by David Lumpkin on 17 Mar 2024
new world warbler sp. Parulidae sp.

Last observed by Ruth Rudesill on 20 Apr 2025
tanager sp. (Piranga sp.) Piranga sp.

Last observed by Peter Colasanti on 13 Oct 2022
Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus

Last observed by I'm Birding Right Now (Teresa & Miles Tuffli) on 7 Oct 2024
Lazuli/Indigo Bunting Passerina amoena/cyanea

Last observed by Amanda Douglas on 27 Aug 2024
Passerina sp. Passerina sp.

Last observed by Murray Berner on 13 Sep 2013
passerine sp. Passeriformes sp.

Last observed by Mary-George Simonitch on 20 Apr 2025
bird sp. Aves sp.

Last observed by Kelly Krechmer on 7 Mar 2025

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Illustrated Checklist

Native and Naturalized (455)

Exotic: Provisional (2)

Exotic: Escapee (21)

Hybrids (20)

Additional Taxa (152)