United States

Map

Illustrated Checklist

Updated ~19 hours ago

1155 Species Observed

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Hybrids (316)

White-faced x Fulvous Whistling-Duck (hybrid) Dendrocygna viduata x bicolor

Last observed by Cameron Rutt on 5 Jul 2024
Black-bellied x Fulvous Whistling-Duck (hybrid) Dendrocygna autumnalis x bicolor

Last observed by Evan Farese on 26 Mar 2024
Snow x Ross's Goose (hybrid) Anser caerulescens x rossii

Last observed by Nick Varvel on 29 May 2024
Graylag x Swan Goose (hybrid) Anser anser x cygnoides

Last observed by Gary Rains on 12 Sep 2022
Emperor x Greater White-fronted Goose (hybrid) Anser canagicus x albifrons

Last observed by Lucas stephenson on 18 Nov 2020
Snow x Greater White-fronted Goose (hybrid) Anser caerulescens x albifrons

Last observed by Tate Putman on 17 Mar 2024
Ross's x Greater White-fronted Goose (hybrid) Anser rossii x albifrons

Last observed by Steven Mlodinow on 18 Mar 2022
Snow Goose x Brant (hybrid) Anser caerulescens x Branta bernicla

Last observed by Rusty H on 26 Apr 2024
Emperor x Cackling Goose (hybrid) Anser canagicus x Branta hutchinsii

Last observed by Gil Ewing on 11 Mar 2020
Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii

Last observed by Craig Robson on 10 Apr 2024
Ross's x Cackling Goose (hybrid) Anser rossii x Branta hutchinsii

Last observed by hv hughes on 27 Mar 2024
Brant x Cackling Goose (hybrid) Branta bernicla x hutchinsii

Last observed by Jacob Drucker on 22 Mar 2014
Greater White-fronted x Cackling Goose (hybrid) Anser albifrons x Branta hutchinsii

Last observed by Nolan Clements on 25 Apr 2024
Barnacle x Cackling Goose (hybrid) Branta leucopsis x hutchinsii

Last observed by Tim Brown on 3 Feb 2024
Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis

Last observed by Andy Wilson on 18 Jul 2024
Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis

Last observed by Patrick O'Driscoll on 21 Jul 2024
Greater White-fronted x Cackling/Canada Goose (hybrid) Anser albifrons x Branta hutchinsii/canadensis

Last observed by Jonathan Irons on 29 Jan 2024
Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis

Last observed by Rick Phillips on 13 Jul 2024
Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis

Last observed by Felipe Lopez on 25 Jul 2024
Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis

Last observed by Harry Colestock on 1 Jul 2024
Ross's x Canada Goose (hybrid) Anser rossii x Branta canadensis

Last observed by Scott Somershoe on 27 Feb 2024
Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensis

Last observed by Tom Boyle on 9 Feb 2024
Snow/Ross's x Cackling/Canada Goose (hybrid) Anser caerulescens/rossii x Branta hutchinsii/canadensis

Last observed by Cole Wild on 13 Apr 2024
Mute x Trumpeter Swan (hybrid) Cygnus olor x buccinator

Last observed by Ethan Kang on 14 Jul 2024
Trumpeter x Tundra Swan (hybrid) Cygnus buccinator x columbianus

Last observed by Adam Farid on 27 Feb 2023
Mute x Whooper Swan (hybrid) Cygnus olor x cygnus

Last observed by Alex Patia on 17 Feb 2023
Trumpeter x Whooper Swan (hybrid) Cygnus buccinator x cygnus

Last observed by Nico | Little Ground-jay🦢 on 21 Jul 2024
Ruddy x Common Shelduck (hybrid) Tadorna ferruginea x tadorna

Last observed by Jane Burmester on 19 Oct 2021
Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera

Last observed by Albert Linkowski on 12 Jun 2024
Blue-winged Teal x Northern Shoveler (hybrid) Spatula discors x clypeata

Last observed by Laura Burke on 11 Jun 2024
Cinnamon Teal x Northern Shoveler (hybrid) Spatula cyanoptera x clypeata

Last observed by Henry Armknecht on 19 Apr 2024
Northern Shoveler x Gadwall (hybrid) Spatula clypeata x Mareca strepera

Last observed by Jay Breidt on 21 Apr 2024
Blue-winged Teal x American Wigeon (hybrid) Spatula discors x Mareca americana

Last observed by Patricia Floyd on 18 May 2022
Northern Shoveler x American Wigeon (hybrid) Spatula clypeata x Mareca americana

Last observed by Keith McMullen on 10 Apr 2024
Gadwall x American Wigeon (hybrid) Mareca strepera x americana

Last observed by Cameron Cox on 8 Jan 2024
Eurasian x American Wigeon (hybrid) Mareca penelope x americana

Last observed by Steve Heinl on 28 May 2024
Muscovy Duck x Mallard (hybrid) Cairina moschata x Anas platyrhynchos

Last observed by Laurie Witkin on 24 Jul 2024
Wood Duck x Mallard (hybrid) Aix sponsa x Anas platyrhynchos

Last observed by Matt Kuhn on 22 Jun 2024
Northern Shoveler x Mallard (hybrid) Spatula clypeata x Anas platyrhynchos

Last observed by Sierra Glassman on 29 May 2024
Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos

Last observed by D McClure on 5 May 2024
American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos

Last observed by Tony Tempske on 23 Jun 2024
Mallard x Pacific Black Duck (hybrid) Anas platyrhynchos x superciliosa

Last observed by Eddie Politz on 14 Oct 2023
Mallard x Hawaiian Duck (hybrid) Anas platyrhynchos x wyvilliana

Last observed by Wendy Flanders on 25 Jul 2024
Mallard x Eastern Spot-billed Duck (hybrid) Anas platyrhynchos x zonorhyncha

Last observed by Lorri Lilja on 12 Feb 2021
Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diazi

Last observed by Geary Ridings on 25 Jul 2024
American Wigeon x American Black Duck (hybrid) Mareca americana x Anas rubripes

Last observed by reilly mccue on 23 Feb 2019
Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes

Last observed by Birding Spouses on 25 Jul 2024
Mallard x Mottled Duck (hybrid) Anas platyrhynchos x fulvigula

Last observed by Michael Lyman on 25 Jul 2024
Mallard x Mexican/Mottled Duck (hybrid) Anas platyrhynchos x diazi/fulvigula

Last observed by Spencer Santi on 12 Apr 2024
Mexican x Mottled Duck (hybrid) Anas diazi x fulvigula

Last observed by Simon Kiacz on 27 Apr 2024
Gadwall x Northern Pintail (hybrid) Mareca strepera x Anas acuta

Last observed by Stephen Heinrich on 11 May 2024
Eurasian Wigeon x Northern Pintail (hybrid) Mareca penelope x Anas acuta

Last observed by Ed Corey on 5 Dec 2020
American Wigeon x Northern Pintail (hybrid) Mareca americana x Anas acuta

Last observed by Shep Thorp on 27 Mar 2024
Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta

Last observed by michelle d on 26 May 2024
American Black Duck x Northern Pintail (hybrid) Anas rubripes x acuta

Last observed by David Roemer on 24 Jan 1997
Blue-winged x Green-winged Teal (hybrid) Spatula discors x Anas crecca

Last observed by Jayson Giese on 4 May 2024
Cinnamon x Green-winged Teal (hybrid) Spatula cyanoptera x Anas crecca

Last observed by Amy Phillips on 28 May 2024
Gadwall x Green-winged Teal (hybrid) Mareca strepera x Anas crecca

Last observed by Bob Greenleaf on 20 Feb 2022
American Wigeon x Green-winged Teal (hybrid) Mareca americana x Anas crecca

Last observed by Jeff Hoppes on 17 Mar 2024
Mallard x Green-winged Teal (hybrid) Anas platyrhynchos x crecca

Last observed by Nicholas Niewald on 27 Jan 2024
Northern Pintail x Green-winged Teal (hybrid) Anas acuta x crecca

Last observed by Monica Fletcher on 28 Apr 2024
Mallard x Redhead (hybrid) Anas platyrhynchos x Aythya americana

Last observed by Greg Ward on 18 Dec 2016
Canvasback x Redhead (hybrid) Aythya valisineria x americana

Last observed by Don Henise on 15 Mar 2024
Mallard x Ring-necked Duck (hybrid) Anas platyrhynchos x Aythya collaris

Last observed by Phyllis Mansfield on 1 Jan 2023
Canvasback x Ring-necked Duck (hybrid) Aythya valisineria x collaris

Last observed by Jeff Bleam on 20 Feb 2024
Redhead x Ring-necked Duck (hybrid) Aythya americana x collaris

Last observed by Justin Labadie on 1 Jul 2024
Ring-necked x Tufted Duck (hybrid) Aythya collaris x fuligula

Last observed by Peder Svingen on 13 Dec 2018
Redhead x Greater Scaup (hybrid) Aythya americana x marila

Last observed by Steven Mlodinow on 4 Apr 2021
Ring-necked Duck x Greater Scaup (hybrid) Aythya collaris x marila

Last observed by Sean Williams on 21 Mar 2024
Tufted Duck x Greater Scaup (hybrid) Aythya fuligula x marila

Last observed by Sean Williams on 21 Mar 2024
Redhead x Lesser Scaup (hybrid) Aythya americana x affinis

Last observed by Martin Kaehrle on 23 Apr 2023
Ring-necked Duck x Lesser Scaup (hybrid) Aythya collaris x affinis

Last observed by David Robichaud on 30 Apr 2024
Tufted Duck x Lesser Scaup (hybrid) Aythya fuligula x affinis

Last observed by Eileen Worman on 9 Jun 2024
Canvasback x scaup sp. (hybrid) Aythya valisineria x marila/affinis

Last observed by Jay McGowan on 27 Jan 2021
Redhead x scaup sp. (hybrid) Aythya americana x marila/affinis

Last observed by Livia Santana on 17 Feb 2024
Ring-necked Duck x scaup sp. (hybrid) Aythya collaris x marila/affinis

Last observed by Louis Kreemer on 1 May 2024
Tufted Duck x scaup sp. (hybrid) Aythya fuligula x marila/affinis

Last observed by Braden Ribbens on 27 May 2024
Spectacled x King Eider (hybrid) Somateria fischeri x spectabilis

Last observed by Caroline Lambert on 22 Jun 2018
King x Common Eider (hybrid) Somateria spectabilis x mollissima

Last observed by andrew aldrich on 28 Jan 2020
Surf x White-winged Scoter (hybrid) Melanitta perspicillata x deglandi

Last observed by Luke Seitz on 23 Oct 2016
Bufflehead x Common Goldeneye (hybrid) Bucephala albeola x clangula

Last observed by Craig R Miller on 6 Apr 2024
Bufflehead x goldeneye sp. (hybrid) Bucephala albeola x clangula/islandica

Last observed by Timo Mitzen on 14 Apr 2024
Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandica

Last observed by Laura Burke on 5 Apr 2024
Wood Duck x Hooded Merganser (hybrid) Aix sponsa x Lophodytes cucullatus

Last observed by Kyle Lindemer on 11 Oct 2013
Bufflehead x Hooded Merganser (hybrid) Bucephala albeola x Lophodytes cucullatus

Last observed by Rosemary Seidler on 29 Dec 2023
Common Goldeneye x Hooded Merganser (hybrid) Bucephala clangula x Lophodytes cucullatus

Last observed by Jayson Giese on 1 Mar 2024
Barrow's Goldeneye x Hooded Merganser (hybrid) Bucephala islandica x Lophodytes cucullatus

Last observed by Rachel Hudson on 2 Mar 2023
goldeneye sp. x Hooded Merganser (hybrid) Bucephala clangula/islandica x Lophodytes cucullatus

Last observed by Daniel Stoken on 14 Jan 2024
Hooded x Common Merganser (hybrid) Lophodytes cucullatus x Mergus merganser

Last observed by Ryan Votta on 13 Feb 2024
Northern Bobwhite x Scaled Quail (hybrid) Colinus virginianus x Callipepla squamata

Last observed by Jim Crites on 14 Aug 2018
Northern Bobwhite x California Quail (hybrid) Colinus virginianus x Callipepla californica

Last observed by Jeff Huth on 4 Aug 2021
Scaled x Gambel's Quail (hybrid) Callipepla squamata x gambelii

Last observed by Mariel Campbell on 20 Apr 2024
California x Gambel's Quail (hybrid) Callipepla californica x gambelii

Last observed by Robert Theriault on 21 Jun 2024
Greater Sage-Grouse x Sharp-tailed Grouse (hybrid) Centrocercus urophasianus x Tympanuchus phasianellus

Last observed by Noah Kück on 3 Apr 2021
Dusky x Sharp-tailed Grouse (hybrid) Dendragapus obscurus x Tympanuchus phasianellus

Last observed by Ryan O'Donnell on 7 Apr 2013
Sharp-tailed Grouse x Greater Prairie-Chicken (hybrid) Tympanuchus phasianellus x cupido

Last observed by Cowbird 69 on 28 May 2024
Greater x Lesser Prairie-Chicken (hybrid) Tympanuchus cupido x pallidicinctus

Last observed by Kate Northrop on 5 May 2024
Golden x Lady Amherst's Pheasant (hybrid) Chrysolophus pictus x amherstiae

Last observed by Asher Perla on 29 Oct 2022
Western x Clark's Grebe (hybrid) Aechmophorus occidentalis x clarkii

Last observed by Jennifer Werrell on 20 Jul 2024
Eurasian x African Collared-Dove (hybrid) Streptopelia decaocto x roseogrisea

Last observed by Lonny Garris on 25 Nov 2023
Eurasian Collared-Dove x Mourning Dove (hybrid) Streptopelia decaocto x Zenaida macroura

Last observed by Crystal Leslie on 10 Dec 2023
Lucifer x Black-chinned Hummingbird (hybrid) Calothorax lucifer x Archilochus alexandri

Last observed by Marty Herde on 22 Jul 2024
Ruby-throated x Black-chinned Hummingbird (hybrid) Archilochus colubris x alexandri

Last observed by Don Pearson on 21 May 2024
Lucifer x Anna's Hummingbird (hybrid) Calothorax lucifer x Calypte anna

Last observed by Rick Taylor on 4 Aug 2010
Black-chinned x Anna's Hummingbird (hybrid) Archilochus alexandri x Calypte anna

Last observed by Danny Tipton on 1 Jul 2024
Lucifer x Costa's Hummingbird (hybrid) Calothorax lucifer x Calypte costae

Last observed by Cathy Beck on 16 Jun 2022
Black-chinned x Costa's Hummingbird (hybrid) Archilochus alexandri x Calypte costae

Last observed by Felipe Guerrero on 19 Nov 2022
Anna's x Costa's Hummingbird (hybrid) Calypte anna x costae

Last observed by Tyler McClure on 21 May 2024
Black-chinned x Calliope Hummingbird (hybrid) Archilochus alexandri x Selasphorus calliope

Last observed by Howard Sands on 24 Apr 2024
Anna's x Calliope Hummingbird (hybrid) Calypte anna x Selasphorus calliope

Last observed by Laura Keene on 16 Feb 2024
Black-chinned x Rufous Hummingbird (hybrid) Archilochus alexandri x Selasphorus rufus

Last observed by Nancy Clogston on 30 Apr 2021
Anna's x Rufous Hummingbird (hybrid) Calypte anna x Selasphorus rufus

Last observed by Jacklyn Canterbury on 10 Apr 2024
Calliope x Rufous Hummingbird (hybrid) Selasphorus calliope x rufus

Last observed by John Parker on 3 Jul 2024
Anna's x Allen's Hummingbird (hybrid) Calypte anna x Selasphorus sasin

Last observed by Tricia Thrasher on 18 Oct 2023
Rufous x Allen's Hummingbird (hybrid) Selasphorus rufus x sasin

Last observed by Quetzal Pineda on 7 Jul 2024
Ruby-throated x Broad-tailed Hummingbird (hybrid) Archilochus colubris x Selasphorus platycercus

Last observed by Juanita Whittecar on 9 Jul 2014
Black-chinned x Broad-tailed Hummingbird (hybrid) Archilochus alexandri x Selasphorus platycercus

Last observed by Andrew Guttenberg on 2 Jun 2024
Calliope x Broad-tailed Hummingbird (hybrid) Selasphorus calliope x platycercus

Last observed by Rose Leach on 2 Jun 2024
Rufous x Broad-tailed Hummingbird (hybrid) Selasphorus rufus x platycercus

Last observed by Scott Heppel on 19 Jun 2020
Anna's Hummingbird x Selasphorus sp. (hybrid) Calypte anna x Selasphorus sp.

Last observed by Kiandra Mitchell on 4 May 2024
Black-chinned x Broad-billed Hummingbird (hybrid) Archilochus alexandri x Cynanthus latirostris

Last observed by Asher Perla on 15 Jul 2023
Anna's x Broad-billed Hummingbird (hybrid) Calypte anna x Cynanthus latirostris

Last observed by Graham Deese on 8 Jun 2024
Costa's x Broad-billed Hummingbird (hybrid) Calypte costae x Cynanthus latirostris

Last observed by Konshau Duman on 13 Aug 2020
Rivoli's x White-eared Hummingbird (hybrid) Eugenes fulgens x Hylocharis leucotis

Last observed by Steven Cardiff on 29 Apr 2009
Broad-billed x Violet-crowned Hummingbird (hybrid) Cynanthus latirostris x Ramosomyia violiceps

Last observed by Nate Peterson on 13 Sep 2023
Rivoli's x Berylline Hummingbird (hybrid) Eugenes fulgens x Saucerottia beryllina

Last observed by Kenny Younger on 4 Dec 2021
King x Clapper Rail (hybrid) Rallus elegans x crepitans

Last observed by Anthony Macchiarola on 18 May 2024
Common Gallinule x American Coot (hybrid) Gallinula galeata x Fulica americana

Last observed by julia hartlage on 9 Nov 2021
Sandhill x Common Crane (hybrid) Antigone canadensis x Grus grus

Last observed by Martin Dellwo on 2 Jan 2022
Sandhill x Whooping Crane (hybrid) Antigone canadensis x Grus americana

Last observed by Melody Walsh on 24 Jun 2015
American x Black Oystercatcher (hybrid) Haematopus palliatus x bachmani

Last observed by Sara Mayers on 21 Jul 2024
Great Knot x Surfbird (hybrid) Calidris tenuirostris x virgata

Last observed by Matthew Grube on 14 Jul 2012
Buff-breasted x White-rumped Sandpiper (hybrid) Calidris subruficollis x fuscicollis

Last observed by Anne Ruben on 23 Jun 2022
Dunlin x White-rumped Sandpiper (hybrid) Calidris alpina x fuscicollis

Last observed by joe sweeney on 29 Jun 2024
Curlew x Pectoral Sandpiper (hybrid) Calidris ferruginea x melanotos

Last observed by Soheil Zendeh on 21 Sep 1987
Thick-billed x Common Murre (hybrid) Uria lomvia x aalge

Last observed by Ryan O'Donnell on 1 Jun 2012
Black-headed x Ring-billed Gull (hybrid) Chroicocephalus ridibundus x Larus delawarensis

Last observed by MI YU on 12 Jan 2024
Laughing x Ring-billed Gull (hybrid) Leucophaeus atricilla x Larus delawarensis

Last observed by Alex Haza on 21 Jul 2024
Kelp x Herring Gull (hybrid) Larus dominicanus x argentatus

Last observed by Warren James on 26 Jun 2024
Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus

Last observed by John Pogacnik on 16 Mar 2024
Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus

Last observed by Alex Lamoreaux on 19 Jun 2024
Great Black-backed x Glaucous Gull (hybrid) Larus marinus x hyperboreus

Last observed by Larry Chen on 25 Nov 2021
Herring x Lesser Black-backed Gull (hybrid) Larus argentatus x fuscus

Last observed by Daniel Irons on 7 Apr 2024
Herring x California Gull (hybrid) Larus argentatus x californicus

Last observed by Anonymous eBirber on 26 Jul 2023
Western x Glaucous-winged Gull (hybrid) Larus occidentalis x glaucescens

Last observed by Karthik Murali on 25 Jul 2024
Herring x Glaucous-winged Gull (hybrid) Larus argentatus x glaucescens

Last observed by John Pearce on 24 Jul 2024
Glaucous x Glaucous-winged Gull (hybrid) Larus hyperboreus x glaucescens

Last observed by Daniel López-Velasco | Ornis Birding Expeditions on 8 Jun 2024
Herring x Slaty-backed Gull (hybrid) Larus argentatus x schistisagus

Last observed by Colette Micallef on 1 Oct 2023
Glaucous-winged x Slaty-backed Gull (hybrid) Larus glaucescens x schistisagus

Last observed by Sulli Gibson on 14 May 2024
Glaucous x Slaty-backed Gull (hybrid) Larus hyperboreus x schistisagus

Last observed by Daniel Nelson on 19 Jun 2021
Herring x Iceland Gull (hybrid) Larus argentatus x glaucoides

Last observed by CBC Historic Data on 17 Feb 2001
Common x Arctic Tern (hybrid) Sterna hirundo x paradisaea

Last observed by Gianna Arcuri on 23 Jul 2024
Common x Roseate Tern (hybrid) Sterna hirundo x dougallii

Last observed by Bird Observer Data on 8 Jun 2008
Sandwich x Elegant Tern (hybrid) Thalasseus sandvicensis x elegans

Last observed by Nathan French on 19 Aug 2023
Laysan x Black-footed Albatross (hybrid) Phoebastria immutabilis x nigripes

Last observed by Sarah Donahue on 15 Mar 2024
Brown x Blue-footed Booby (hybrid) Sula leucogaster x nebouxii

Last observed by Jonathan Feenstra on 6 Sep 2022
Double-crested x Neotropic Cormorant (hybrid) Nannopterum auritum x brasilianum

Last observed by Mark W. Lockwood on 5 Nov 2023
Yellow-crowned x Black-crowned Night Heron (hybrid) Nyctanassa violacea x Nycticorax nycticorax

Last observed by Jon Fisher on 19 May 2021
Little Blue x Tricolored Heron (hybrid) Egretta caerulea x tricolor

Last observed by Randy Pinkston on 28 Jun 2024
Little Blue Heron x Snowy Egret (hybrid) Egretta caerulea x thula

Last observed by Daniel Redwine on 18 Jul 2024
Tricolored Heron x Snowy Egret (hybrid) Egretta tricolor x thula

Last observed by Sarah Ngo on 8 Jul 2024
Snowy x Little Egret (hybrid) Egretta thula x garzetta

Last observed by Alex Lamoreaux on 5 Jul 2024
Great Egret x Great Blue Heron (hybrid) Ardea alba x herodias

Last observed by Avery Fish on 22 Jul 2024
White x Scarlet Ibis (hybrid) Eudocimus albus x ruber

Last observed by Jared Franklin on 4 Nov 2022
Glossy x White-faced Ibis (hybrid) Plegadis falcinellus x chihi

Last observed by Todd Easterla on 17 Jul 2024
Common Black x Red-shouldered Hawk (hybrid) Buteogallus anthracinus x Buteo lineatus

Last observed by Dawna Foreman on 14 Jun 2024
Red-shouldered x Broad-winged Hawk (hybrid) Buteo lineatus x platypterus

Last observed by Lynn Gregg on 16 Nov 2020
Red-shouldered x Red-tailed Hawk (hybrid) Buteo lineatus x jamaicensis

Last observed by Ryan Schain on 6 May 2024
Swainson's x Rough-legged Hawk (hybrid) Buteo swainsoni x lagopus

Last observed by Martin Reid on 19 Nov 2002
Red-tailed x Rough-legged Hawk (hybrid) Buteo jamaicensis x lagopus

Last observed by Barb Rimel on 10 Mar 2024
Red-tailed x Ferruginous Hawk (hybrid) Buteo jamaicensis x regalis

Last observed by Ted Floyd on 14 Mar 2024
Western x Eastern Screech-Owl (hybrid) Megascops kennicottii x asio

Last observed by Steven Mlodinow on 13 Jan 2018
Spotted x Barred Owl (hybrid) Strix occidentalis x varia

Last observed by Charlie Wright on 29 May 2023
Yellow-bellied x Red-naped Sapsucker (hybrid) Sphyrapicus varius x nuchalis

Last observed by Rose Ann Rowlett on 18 May 2024
Yellow-bellied x Red-breasted Sapsucker (hybrid) Sphyrapicus varius x ruber

Last observed by Zak Pohlen on 26 Jul 2023
Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus nuchalis x ruber

Last observed by Kara Jakse on 24 Jul 2024
Yellow-bellied/Red-naped x Red-breasted Sapsucker (hybrid) Sphyrapicus varius/nuchalis x ruber

Last observed by Garrett Haring on 22 Mar 2024
Golden-fronted x Red-bellied Woodpecker (hybrid) Melanerpes aurifrons x carolinus

Last observed by Mikael Behrens on 14 Jul 2024
Downy x Nuttall's Woodpecker (hybrid) Dryobates pubescens x nuttallii

Last observed by Bridget Spencer on 17 Jul 2024
Downy x Ladder-backed Woodpecker (hybrid) Dryobates pubescens x scalaris

Last observed by Steven Mlodinow on 8 May 2024
Nuttall's x Ladder-backed Woodpecker (hybrid) Dryobates nuttallii x scalaris

Last observed by Bill Deppe on 23 Jul 2024
Downy x Hairy Woodpecker (hybrid) Dryobates pubescens x villosus

Last observed by Cristina Hartshorn on 27 Apr 2024
Nuttall's x Hairy Woodpecker (hybrid) Dryobates nuttallii x villosus

Last observed by Mark Chichester on 5 Jun 1993
Ladder-backed x Hairy Woodpecker (hybrid) Dryobates scalaris x villosus

Last observed by Naresh Satyan on 9 Apr 2023
Hairy x White-headed Woodpecker (hybrid) Dryobates villosus x albolarvatus

Last observed by William Rockey on 23 Nov 2022
Northern x Gilded Flicker (hybrid) Colaptes auratus x chrysoides

Last observed by Cathy Beck on 27 Dec 2023
Peregrine x Prairie Falcon (hybrid) Falco peregrinus x mexicanus

Last observed by Tim Liguori on 21 Mar 2017
White x Salmon-crested Cockatoo (hybrid) Cacatua alba x moluccensis

Last observed by Michelle Morton on 28 Jun 2024
Crimson x Eastern Rosella (hybrid) Platycercus elegans x eximius

Last observed by Robert Gundy on 18 Jul 2020
Fischer's x Yellow-collared Lovebird (hybrid) Agapornis fischeri x personatus

Last observed by Joshua Mitchell on 9 Jan 2024
White-winged x Yellow-chevroned Parakeet (hybrid) Brotogeris versicolurus x chiriri

Last observed by Russell Titus on 6 Apr 2016
Red-crowned x Lilac-crowned Parrot (hybrid) Amazona viridigenalis x finschi

Last observed by Gjon Hazard on 19 Jun 2024
Red-crowned x Red-lored Parrot (hybrid) Amazona viridigenalis x autumnalis

Last observed by Otto Mayer on 19 Apr 2024
Blue-and-yellow x Scarlet Macaw (hybrid) Ara ararauna x macao

Last observed by carolyn spidle on 21 Jan 2022
Western x Eastern Wood-Pewee (hybrid) Contopus sordidulus x virens

Last observed by Cole Sage on 25 Jul 2020
Black x Eastern Phoebe (hybrid) Sayornis nigricans x phoebe

Last observed by Debra Bogar on 4 Jul 2024
Black x Say's Phoebe (hybrid) Sayornis nigricans x saya

Last observed by Ted Floyd on 13 Mar 2021
Couch's x Western Kingbird (hybrid) Tyrannus couchii x verticalis

Last observed by Jon Cefus on 26 Dec 2015
Western x Eastern Kingbird (hybrid) Tyrannus verticalis x tyrannus

Last observed by gene collins on 7 Jun 2023
Tropical x Gray Kingbird (hybrid) Tyrannus melancholicus x dominicensis

Last observed by Sean McCool on 2 Jul 2024
Couch's Kingbird x Scissor-tailed Flycatcher (hybrid) Tyrannus couchii x forficatus

Last observed by Greg Whittaker on 2 Nov 2022
Western Kingbird x Scissor-tailed Flycatcher (hybrid) Tyrannus verticalis x forficatus

Last observed by Daniel Denman on 17 Apr 2024
Black-capped x White-eyed Vireo (hybrid) Vireo atricapilla x griseus

Last observed by Laurie Lawler on 10 May 2023
Yellow-throated x Blue-headed Vireo (hybrid) Vireo flavifrons x solitarius

Last observed by Chad Witko on 11 Oct 2022
Philadelphia x Red-eyed Vireo (hybrid) Vireo philadelphicus x olivaceus

Last observed by Matt Brady on 9 Sep 2008
Warbling x Red-eyed Vireo (hybrid) Vireo gilvus x olivaceus

Last observed by Steven Mlodinow on 24 May 2016
Steller's x Blue Jay (hybrid) Cyanocitta stelleri x cristata

Last observed by Chris Knight on 29 Dec 2023
Steller's Jay x Woodhouse's Scrub-Jay (hybrid) Cyanocitta stelleri x Aphelocoma woodhouseii

Last observed by Amy Lunde on 13 Apr 2023
House x Fish Crow (hybrid) Corvus splendens x ossifragus

Last observed by John Groskopf on 3 Jul 2020
Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus

Last observed by Tracy Mosebey on 23 Jul 2024
Black-capped x Mountain Chickadee (hybrid) Poecile atricapillus x gambeli

Last observed by Jacob Truetken on 18 Jul 2024
Mountain x Mexican Chickadee (hybrid) Poecile gambeli x sclateri

Last observed by Richard Webster on 30 Dec 2023
Mountain x Chestnut-backed Chickadee (hybrid) Poecile gambeli x rufescens

Last observed by Elizabeth Schreiner on 31 Jan 2022
Mountain x Boreal Chickadee (hybrid) Poecile gambeli x hudsonicus

Last observed by tom aversa on 6 Aug 1997
Tufted x Black-crested Titmouse (hybrid) Baeolophus bicolor x atricristatus

Last observed by Thomas Haase on 25 Jul 2024
Tree x Violet-green Swallow (hybrid) Tachycineta bicolor x thalassina

Last observed by Steven Mlodinow on 1 Aug 2010
Violet-green x Northern Rough-winged Swallow (hybrid) Tachycineta thalassina x Stelgidopteryx serripennis

Last observed by Steven Mlodinow on 4 Jul 2012
Tree x Barn Swallow (hybrid) Tachycineta bicolor x Hirundo rustica

Last observed by Gjon Hazard on 16 Apr 1997
Barn x Cliff Swallow (hybrid) Hirundo rustica x Petrochelidon pyrrhonota

Last observed by Katelyn Davis on 13 Jul 2024
Violet-green x Cliff Swallow (hybrid) Tachycineta thalassina x Petrochelidon pyrrhonota

Last observed by Steven Mlodinow on 25 Jul 2010
Barn x Cave Swallow (hybrid) Hirundo rustica x Petrochelidon fulva

Last observed by Garrett Trapp on 23 Jul 2023
Cliff x Cave Swallow (hybrid) Petrochelidon pyrrhonota x fulva

Last observed by Doug Gochfeld on 29 Apr 2018
Red-whiskered x Red-vented Bulbul (hybrid) Pycnonotus jocosus x cafer

Last observed by Steven Kurniawidjaja on 16 Jan 2024
Black-tailed x Black-capped Gnatcatcher (hybrid) Polioptila melanura x nigriceps

Last observed by Mark Stevenson on 5 Apr 1999
Curve-billed x Long-billed Thrasher (hybrid) Toxostoma curvirostre x longirostre

Last observed by Tom Unsicker on 23 Feb 2022
California x Crissal Thrasher (hybrid) Toxostoma redivivum x crissale

Last observed by Sonja Kramer on 7 Apr 2022
Bahama x Northern Mockingbird (hybrid) Mimus gundlachii x polyglottos

Last observed by Seabird McKeon on 20 Aug 2023
Tropical x Northern Mockingbird (hybrid) Mimus gilvus x polyglottos

Last observed by Fred Collins on 1 May 2015
Eastern x Mountain Bluebird (hybrid) Sialia sialis x currucoides

Last observed by Tony Lammers on 20 Apr 2022
Western x Mountain Bluebird (hybrid) Sialia mexicana x currucoides

Last observed by Josh McLaughlin on 3 Feb 2023
Veery x Bicknell's Thrush (hybrid) Catharus fuscescens x bicknelli

Last observed by Kent McFarland on 25 Jun 2008
House x Eurasian Tree Sparrow (hybrid) Passer domesticus x montanus

Last observed by rachel purdy on 4 Jul 2024
Gray-crowned x Black Rosy-Finch (hybrid) Leucosticte tephrocotis x atrata

Last observed by Steven Mlodinow on 9 Jan 2024
House x Purple Finch (hybrid) Haemorhous mexicanus x purpureus

Last observed by Tracy Wiczer on 23 Mar 2024
Common x Hoary Redpoll (hybrid) Acanthis flammea x hornemanni

Last observed by Cameron Cox on 27 Sep 2017
Red Crossbill x Pine Siskin (hybrid) Loxia curvirostra x Spinus pinus

Last observed by Sam Manning on 25 Nov 2012
Pine Siskin x American Goldfinch (hybrid) Spinus pinus x tristis

Last observed by Anne Brown on 4 Jun 2023
Lesser x American Goldfinch (hybrid) Spinus psaltria x tristis

Last observed by Sally Hill on 25 Oct 2019
Snow x McKay's Bunting (hybrid) Plectrophenax nivalis x hyperboreus

Last observed by Paul Lehman on 11 Jun 2018
Chipping x Clay-colored Sparrow (hybrid) Spizella passerina x pallida

Last observed by Deborah Dohne on 6 Sep 2019
Chipping x Field Sparrow (hybrid) Spizella passerina x pusilla

Last observed by Steven Mlodinow on 12 Sep 2020
Clay-colored x Field Sparrow (hybrid) Spizella pallida x pusilla

Last observed by terence zahner on 1 Oct 2021
Clay-colored x Brewer's Sparrow (hybrid) Spizella pallida x breweri

Last observed by Steven Mlodinow on 4 May 2015
Dark-eyed x Yellow-eyed Junco (hybrid) Junco hyemalis x phaeonotus

Last observed by Matt Brady on 19 Jun 2022
Dark-eyed Junco x White-crowned Sparrow (hybrid) Junco hyemalis x Zonotrichia leucophrys

Last observed by Carol Comeau on 9 Feb 2023
White-crowned x Golden-crowned Sparrow (hybrid) Zonotrichia leucophrys x atricapilla

Last observed by Josh Snead on 23 Apr 2024
White-crowned x Harris's Sparrow (hybrid) Zonotrichia leucophrys x querula

Last observed by Mason Maron on 12 May 2023
White-crowned x White-throated Sparrow (hybrid) Zonotrichia leucophrys x albicollis

Last observed by Roger Adamson on 6 Feb 2024
Golden-crowned x White-throated Sparrow (hybrid) Zonotrichia atricapilla x albicollis

Last observed by Douglas Herr on 30 Dec 2023
Dark-eyed Junco x White-throated Sparrow (hybrid) Junco hyemalis x Zonotrichia albicollis

Last observed by Joel Throckmorton on 20 May 2024
Nelson's x Saltmarsh Sparrow (hybrid) Ammospiza nelsoni x caudacuta

Last observed by Trenton Voytko on 24 Jul 2024
Grasshopper x Savannah Sparrow (hybrid) Ammodramus savannarum x Passerculus sandwichensis

Last observed by Benjamin Griffith on 20 Mar 2022
Song x Swamp Sparrow (hybrid) Melospiza melodia x georgiana

Last observed by Steven Mlodinow on 18 Oct 2007
Canyon x Abert's Towhee (hybrid) Melozone fusca x aberti

Last observed by Ethan Green on 9 Jul 2024
Canyon x Spotted Towhee (hybrid) Melozone fusca x Pipilo maculatus

Last observed by Jim Merritt on 1 May 2024
Green-tailed x Spotted Towhee (hybrid) Pipilo chlorurus x maculatus

Last observed by J Joseph on 14 Aug 2021
Spotted x Eastern Towhee (hybrid) Pipilo maculatus x erythrophthalmus

Last observed by Clayton Will on 19 Jul 2024
Western x Eastern Meadowlark (hybrid) Sturnella neglecta x magna

Last observed by Steven Mlodinow on 17 Apr 2021
Western x Chihuahuan Meadowlark (hybrid) Sturnella neglecta x lilianae

Last observed by Christian Nunes on 14 Jun 2023
Altamira x Audubon's Oriole (hybrid) Icterus gularis x graduacauda

Last observed by Ryan Wallace on 5 Jul 2024
Bullock's x Baltimore Oriole (hybrid) Icterus bullockii x galbula

Last observed by Jeff Calhoun on 22 Jul 2024
Yellow-breasted Chat x new world oriole sp. (hybrid) Icteria virens x Icterus sp.

Last observed by Matthew Grube on 23 Jul 2022
Brewer's Blackbird x Great-tailed Grackle (hybrid) Euphagus cyanocephalus x Quiscalus mexicanus

Last observed by Brian Daniels on 14 May 1999
Common x Great-tailed Grackle (hybrid) Quiscalus quiscula x mexicanus

Last observed by Wyatt Egelhoff on 24 Feb 2023
Boat-tailed x Great-tailed Grackle (hybrid) Quiscalus major x mexicanus

Last observed by Daniel Lane on 10 Jan 2023
Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera

Last observed by Jeff Bolsinger on 23 Jul 2024
Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)

Last observed by Raymie Miller on 25 Jul 2024
Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)

Last observed by John McKay on 22 Jul 2024
Colima x Virginia's Warbler (hybrid) Leiothlypis crissalis x virginiae

Last observed by Nick Glover on 15 Jun 2024
Connecticut x Mourning Warbler (hybrid) Oporornis agilis x Geothlypis philadelphia

Last observed by Chris Wood on 4 Jun 2013
MacGillivray's x Mourning Warbler (hybrid) Geothlypis tolmiei x philadelphia

Last observed by Jack Bushong on 11 May 2024
Gray-crowned x Common Yellowthroat (hybrid) Geothlypis poliocephala x trichas

Last observed by Michael O'Brien on 27 Apr 2006
MacGillivray's Warbler x Common Yellowthroat (hybrid) Geothlypis tolmiei x trichas

Last observed by Dale Fisher on 12 Apr 2023
Mourning Warbler x Common Yellowthroat (hybrid) Geothlypis philadelphia x trichas

Last observed by Jay McGowan on 22 Jun 2024
Kentucky Warbler x Common Yellowthroat (hybrid) Geothlypis formosa x trichas

Last observed by Port of Baltimore on 16 Aug 2021
American Redstart x Northern Parula (hybrid) Setophaga ruticilla x americana

Last observed by Jerald Reb on 16 Jun 2021
Cerulean Warbler x Northern Parula (hybrid) Setophaga cerulea x americana

Last observed by Holly Peterson on 15 May 2024
Northern x Tropical Parula (hybrid) Setophaga americana x pitiayumi

Last observed by David Gersten on 28 Jun 2024
Cape May x Magnolia Warbler (hybrid) Setophaga tigrina x magnolia

Last observed by Dan Jones on 24 Apr 2023
Common Yellowthroat x Yellow Warbler (hybrid) Geothlypis trichas x Setophaga petechia

Last observed by Don Roberson on 20 Sep 2006
Hooded x Yellow Warbler (hybrid) Setophaga citrina x petechia

Last observed by Aaron Shipe on 21 May 2017
American Redstart x Yellow Warbler (hybrid) Setophaga ruticilla x petechia

Last observed by Farallon Island on 5 Sep 2020
Bay-breasted x Blackpoll Warbler (hybrid) Setophaga castanea x striata

Last observed by Sara Gravatt-Wimsatt on 11 Jun 2023
Yellow x Black-throated Blue Warbler (hybrid) Setophaga petechia x caerulescens

Last observed by Mike Andersen on 17 Sep 2020
Chestnut-sided x Black-throated Blue Warbler (hybrid) Setophaga pensylvanica x caerulescens

Last observed by Billy Weber on 11 May 2019
Magnolia x Palm Warbler (hybrid) Setophaga magnolia x palmarum

Last observed by John Groskopf on 9 Apr 2020
Cape May x Yellow-rumped Warbler (hybrid) Setophaga tigrina x coronata

Last observed by Haley Gottardo on 10 Oct 2019
Magnolia x Yellow-rumped Warbler (hybrid) Setophaga magnolia x coronata

Last observed by Brian Daniels on 16 Mar 2024
Palm x Yellow-rumped Warbler (hybrid) Setophaga palmarum x coronata

Last observed by Bryant Olsen on 31 Aug 2020
Northern Parula x Yellow-throated Warbler (hybrid) Setophaga americana x dominica

Last observed by Tom Ross on 6 May 2023
Yellow-rumped x Yellow-throated Warbler (hybrid) Setophaga coronata x dominica

Last observed by Bryce Perles on 9 Jun 2024
Blue-winged x Prairie Warbler (hybrid) Vermivora cyanoptera x Setophaga discolor

Last observed by Jonathan Lautenbach on 5 Jun 2014
Yellow x Prairie Warbler (hybrid) Setophaga petechia x discolor

Last observed by Rachel DiPietro on 15 May 2021
Yellow-rumped x Grace's Warbler (hybrid) Setophaga coronata x graciae

Last observed by Luke Pheneger on 13 May 2023
Northern Parula x Black-throated Gray Warbler (hybrid) Setophaga americana x nigrescens

Last observed by Nathan Goldberg on 17 Jun 2023
Yellow-rumped x Black-throated Gray Warbler (hybrid) Setophaga coronata x nigrescens

Last observed by Rob MacDonald on 16 May 2024
Grace's x Black-throated Gray Warbler (hybrid) Setophaga graciae x nigrescens

Last observed by Jay Packer on 27 May 2007
Yellow-rumped x Townsend's Warbler (hybrid) Setophaga coronata x townsendi

Last observed by Ramsey Canyon on 31 Jan 2024
Black-throated Gray x Townsend's Warbler (hybrid) Setophaga nigrescens x townsendi

Last observed by Joan Tisdale on 16 Jul 2024
Yellow-rumped x Hermit Warbler (hybrid) Setophaga coronata x occidentalis

Last observed by Scott Logan on 8 Oct 2023
Black-throated Gray x Hermit Warbler (hybrid) Setophaga nigrescens x occidentalis

Last observed by Sam Zuckerman on 23 Apr 2023
Townsend's x Hermit Warbler (hybrid) Setophaga townsendi x occidentalis

Last observed by mark lundgren on 24 Jul 2024
Townsend's x Black-throated Green Warbler (hybrid) Setophaga townsendi x virens

Last observed by Matt DuRoss on 29 Apr 2024
Common Yellowthroat x Rufous-capped Warbler (hybrid) Geothlypis trichas x Basileuterus rufifrons

Last observed by Steve Collins on 9 May 2013
Painted x Slate-throated Redstart (hybrid) Myioborus pictus x miniatus

Last observed by Ryan Shaw on 16 Jul 2016
Summer x Scarlet Tanager (hybrid) Piranga rubra x olivacea

Last observed by Michael Willison on 18 May 2020
Summer x Western Tanager (hybrid) Piranga rubra x ludoviciana

Last observed by Rose Ann Rowlett on 24 Oct 2022
Scarlet x Western Tanager (hybrid) Piranga olivacea x ludoviciana

Last observed by Richard Hunter on 15 Apr 2024
Hepatic x Flame-colored Tanager (hybrid) Piranga flava x bidentata

Last observed by Doug Lake on 30 Apr 2004
Western x Flame-colored Tanager (hybrid) Piranga ludoviciana x bidentata

Last observed by Dan Hoobler on 11 Sep 2023
Northern Cardinal x Pyrrhuloxia (hybrid) Cardinalis cardinalis x sinuatus

Last observed by Dave Cleary on 23 Apr 2024
Scarlet Tanager x Rose-breasted Grosbeak (hybrid) Piranga olivacea x Pheucticus ludovicianus

Last observed by Tom Johnson on 11 Jun 2020
Rose-breasted x Black-headed Grosbeak (hybrid) Pheucticus ludovicianus x melanocephalus

Last observed by Alane Gray on 4 Jun 2024
Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyanea

Last observed by Sandy McGregor on 24 Jul 2024
Indigo x Painted Bunting (hybrid) Passerina cyanea x ciris

Last observed by John Taylor on 12 Feb 2022
Varied x Painted Bunting (hybrid) Passerina versicolor x ciris

Last observed by Joan Spaw on 28 Apr 2022

Additional Taxa (481)

whistling-duck sp. Dendrocygna sp.

Last observed by Cecilia Hodges on 23 Jul 2024
Snow/Ross's Goose Anser caerulescens/rossii

Last observed by Gregg Friesen on 4 Jul 2024
Greater/Lesser White-fronted Goose Anser albifrons/erythropus

Last observed by Noah Arthur on 12 Feb 2022
Taiga/Tundra Bean-Goose Anser fabalis/serrirostris

Last observed by Katie Christie on 20 Jun 2023
Domestic goose sp. (Domestic type) Anser sp. (Domestic type)

Last observed by Jane Tillman on 25 Jul 2024
Anser sp. Anser sp.

Last observed by Luis Gles on 3 Jun 2024
Cackling/Canada Goose Branta hutchinsii/canadensis

Last observed by Virginia Dickinson on 25 Jul 2024
Branta sp. Branta sp.

Last observed by Stephanie DeGhett on 20 May 2024
Trumpeter/Tundra Swan Cygnus buccinator/columbianus

Last observed by Tammy Weckerly on 25 Jul 2024
Tundra/Whooper Swan Cygnus columbianus/cygnus

Last observed by Anonymous eBirder on 11 Jun 2022
swan sp. Cygnus sp.

Last observed by Matthew O'Donnell on 25 Jul 2024
goose sp. Anatidae (goose sp.)

Last observed by Mark Largess on 25 Jul 2024
Blue-winged/Cinnamon Teal Spatula discors/cyanoptera

Last observed by Tom Forwood JR on 25 Jul 2024
Eurasian/American Wigeon Mareca penelope/americana

Last observed by matt newport on 15 Jun 2024
Mallard/Hawaiian Duck Anas platyrhynchos/wyvilliana

Last observed by Anonymous eBirder on 23 Jul 2024
Mallard/Mexican Duck Anas platyrhynchos/diazi

Last observed by Ariana Remmel on 25 Jul 2024
Mallard/American Black Duck Anas platyrhynchos/rubripes

Last observed by Ant Tab on 25 Jul 2024
Mallard/Mottled Duck Anas platyrhynchos/fulvigula

Last observed by KZ F on 25 Jul 2024
Mexican/Mottled Duck Anas diazi/fulvigula

Last observed by Ryan Rodriguez on 21 Jul 2024
American Black/Mottled Duck Anas rubripes/fulvigula

Last observed by Bob Zaremba on 5 Jun 2024
Garganey/Green-winged Teal Spatula querquedula/Anas crecca

Last observed by Lance Tanino on 19 Mar 2015
Anas sp. Anas sp.

Last observed by Trevor Sleight on 20 Jul 2024
teal sp. Anatidae sp. (teal sp.)

Last observed by Mark Holmgren on 25 Jul 2024
dabbling duck sp. Anatidae sp. (dabbling duck sp.)

Last observed by William Addis on 25 Jul 2024
Greater/Lesser Scaup Aythya marila/affinis

Last observed by Rowan Gibson on 25 Jul 2024
Aythya sp. Aythya sp.

Last observed by Tom Forwood JR on 25 Jul 2024
King/Common Eider Somateria spectabilis/mollissima

Last observed by Sulli Gibson on 3 Mar 2024
eider sp. Somateria sp.

Last observed by Aaron Wimmer on 20 Jul 2024
Velvet/White-winged/Stejneger's Scoter Melanitta fusca/deglandi/stejnegeri

Last observed by Brenda Moulton on 22 Feb 2020
White-winged/Stejneger's Scoter Melanitta deglandi/stejnegeri

Last observed by Scott Downes on 19 Jun 2024
Surf/Black Scoter Melanitta perspicillata/americana

Last observed by Robert Thoren on 25 Jul 2024
Common/Black Scoter Melanitta nigra/americana

Last observed by Lisa Durham on 23 Jan 2023
scoter sp. Melanitta sp.

Last observed by Clare Van Loon on 25 Jul 2024
Common/Barrow's Goldeneye Bucephala clangula/islandica

Last observed by Gavin Allvine on 24 Jul 2024
Common/Red-breasted Merganser Mergus merganser/serrator

Last observed by Hannah Girgente on 24 Jul 2024
merganser sp. Mergellus/Lophodytes/Mergus sp.

Last observed by Braydon Luikart on 18 Jul 2024
Masked/Ruddy Duck Nomonyx dominicus/Oxyura jamaicensis

Last observed by Denise Schneider on 11 Feb 2024
duck sp. Anatidae (duck sp.)

Last observed by Colby Neuman on 25 Jul 2024
waterfowl sp. Anatidae sp.

Last observed by Harrison Roakes on 25 Jul 2024
chachalaca sp. Ortalis sp.

Last observed by Doris McGuire on 11 Mar 1971
California/Gambel's Quail Callipepla californica/gambelii

Last observed by Robert Theriault on 25 Jul 2024
new world quail sp. Odontophoridae sp.

Last observed by Anonymous eBirder on 16 Jul 2024
Greater/Gunnison Sage-Grouse Centrocercus urophasianus/minimus

Last observed by Doug Kibbe on 4 Jun 2007
Dusky/Sooty Grouse Dendragapus obscurus/fuliginosus

Last observed by Alan Brelsford on 12 Jul 2024
Greater/Lesser Prairie-Chicken Tympanuchus cupido/pallidicinctus

Last observed by Bob & Anne Watson on 5 May 2024
ptarmigan sp. Lagopus sp.

Last observed by Jake Derby on 2 Jul 2024
Ruffed/Spruce Grouse Bonasa umbellus/Canachites canadensis

Last observed by David Allen on 22 Jul 2024
grouse sp. Tetraoninae sp.

Last observed by David Schaller on 25 Jul 2024
Ring-necked/Green Pheasant Phasianus colchicus/versicolor

Last observed by Daniela Herrera on 2 Jul 2024
pheasant sp. Phasianidae sp. (pheasant sp.)

Last observed by Peter Wynnyk on 20 Jun 2024
old world quail sp. Synoicus/Coturnix sp.

Last observed by Pavel Hanc on 23 May 2023
Red-legged/Rock Partridge Alectoris rufa/graeca

Last observed by Hugh Harrison on 24 Sep 2021
francolin/spurfowl sp. Phasianidae sp. (francolin/spurfowl sp.)

Last observed by Ben Cole on 7 Jul 2024
American/Greater Flamingo Phoenicopterus ruber/roseus

Last observed by Jordan FitzGerald on 7 Jan 2024
flamingo sp. Phoenicopteridae sp.

Last observed by Denise Green on 3 Sep 2023
Horned/Eared Grebe Podiceps auritus/nigricollis

Last observed by Julia Black on 20 Jul 2024
Podiceps sp. Podiceps sp.

Last observed by James Jarrett on 23 Apr 2024
Western/Clark's Grebe Aechmophorus occidentalis/clarkii

Last observed by Robert Thoren on 25 Jul 2024
grebe sp. Podicipedidae sp.

Last observed by Tom Riederer on 23 Jul 2024
Columba sp. Columba sp.

Last observed by MI YU on 25 Mar 2022
Rock/Band-tailed Pigeon Columba livia/Patagioenas fasciata

Last observed by Ken Schneider on 10 Jul 2024
Patagioenas sp. Patagioenas sp.

Last observed by Luis Gles on 21 Nov 2021
Eurasian/African Collared-Dove Streptopelia decaocto/roseogrisea

Last observed by David Wheeler on 22 Jul 2024
Streptopelia sp. Streptopelia sp.

Last observed by Ted Floyd on 16 Jun 2024
Common/Ruddy Ground Dove Columbina passerina/talpacoti

Last observed by Jeff Coker on 28 May 2024
ground dove/Inca Dove Columbina sp.

Last observed by Edwards Terence on 21 Jul 2024
quail-dove sp. Geotrygon/Leptotrygon/Zentrygon sp.

Last observed by Allan Seils on 11 Jun 2023
pigeon/dove sp. Columbidae sp.

Last observed by Amber Zertuche on 25 Jul 2024
Smooth-billed/Groove-billed Ani Crotophaga ani/sulcirostris

Last observed by Aiden Moser on 11 Jul 2024
Lesser/Greater Roadrunner Geococcyx velox/californianus

Last observed by Anonymous eBirder on 10 Feb 2021
Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus

Last observed by Dustin Holschuh on 25 Jul 2024
Coccyzus sp. Coccyzus sp.

Last observed by Joshua Emm on 21 Jun 2024
Common/Oriental Cuckoo Cuculus canorus/optatus

Last observed by Denise Grant on 20 Jun 2023
Cuculus sp. Cuculus sp.

Last observed by Nathan Dubrow on 1 Jul 2023
cuckoo sp. (Cuculidae sp.) Cuculidae sp.

Last observed by James Muller on 9 Jul 2024
Common/Antillean Nighthawk Chordeiles minor/gundlachii

Last observed by Thomas Duch on 15 Jun 2024
nighthawk sp. Chordeiles sp.

Last observed by Bob Friedrichs on 24 Jul 2024
Eastern/Mexican Whip-poor-will Antrostomus vociferus/arizonae

Last observed by Matt Baumann on 13 Apr 2024
Antrostomus sp. Antrostomus sp.

Last observed by Jeff Slaughter on 9 Jun 2024
Caprimulgus sp. Caprimulgus sp.

Last observed by Jose-Miguel Ponciano on 8 Jan 2024
nightjar sp. Caprimulgidae sp.

Last observed by Stephen Tarnowski on 17 Jul 2024
Cypseloides sp. Cypseloides sp.

Last observed by Lukas Musher on 28 Aug 2011
Chimney/Vaux's Swift Chaetura pelagica/vauxi

Last observed by Nicholas Serras on 23 Jul 2024
Chaetura sp. Chaetura sp.

Last observed by Angie W on 2 Jul 2024
large swift sp. Apodidae sp. (large swift sp.)

Last observed by Holly Brevig on 21 Jul 2024
small swift sp. Apodidae sp. (small swift sp.)

Last observed by Kyle Gallagher on 15 Aug 2023
swift sp. Apodidae sp.

Last observed by Jennifer DeSelle-Milam on 25 Jul 2024
Ruby-throated/Black-chinned Hummingbird Archilochus colubris/alexandri

Last observed by Wes Hanson on 25 Jul 2024
Anna's/Costa's Hummingbird Calypte anna/costae

Last observed by Brian Jones on 24 Jul 2024
Rufous/Allen's Hummingbird Selasphorus rufus/sasin

Last observed by Kerry Ross on 25 Jul 2024
Selasphorus sp. Selasphorus sp.

Last observed by Ted Floyd on 25 Jul 2024
hummingbird sp. Trochilidae sp.

Last observed by Amber Zertuche on 25 Jul 2024
King/Clapper Rail Rallus elegans/crepitans

Last observed by Roy Golan on 21 Jul 2024
Ridgway's/Mangrove/Clapper Rail Rallus obsoletus/longirostris/crepitans

Last observed by Charles Babbitt on 26 May 2022
large rail sp. Rallus sp. (large Rallus sp.)

Last observed by Derek Stoner on 16 Jul 2024
King/Virginia Rail Rallus elegans/limicola

Last observed by Krzysztof Kurylowicz on 28 May 2024
Rallus sp. Rallus sp.

Last observed by Liz Harper on 13 Jul 2024
Eurasian Moorhen/Common Gallinule Gallinula chloropus/galeata

Last observed by William Cormack on 14 Mar 2024
coot sp. Fulica sp.

Last observed by Ezekiel Dobson on 16 Oct 2020
swamphen sp. Porphyrio sp. (swamphen sp.)

Last observed by katy sparrow on 27 Dec 2021
moorhen/coot/gallinule sp. Gallinula/Fulica/Porphyrio sp.

Last observed by Matt Sadowski on 25 Jun 2024
rail/crake sp. Rallidae sp. (rail/crake sp.)

Last observed by Dominik Mosur on 21 Jul 2024
crane sp. Gruidae sp.

Last observed by Jacob C. Cooper on 3 Mar 2024
stilt/avocet sp. Recurvirostridae sp.

Last observed by Wren Willet on 16 May 2022
American/Black Oystercatcher Haematopus palliatus/bachmani

Last observed by David Moody on 8 Jul 2024
oystercatcher sp. Haematopus sp.

Last observed by Christopher Gort on 9 Feb 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 Birding By Bus on 20 Jul 2024
Black-bellied Plover/golden-plover sp. Pluvialis sp.

Last observed by Alexander Yan on 24 Jul 2024
Common Ringed/Semipalmated Plover Charadrius hiaticula/semipalmatus

Last observed by Doug Gochfeld on 7 May 2024
lapwing sp. Vanellus sp.

Last observed by Jonathan Strassfeld on 17 Jul 2022
sand-plover sp. Anarhynchus atrifrons/mongolus/leschenaultii

Last observed by Kathy Borshanian on 10 Aug 2023
Snowy/Kentish Plover Anarhynchus nivosus/alexandrinus

Last observed by Louis Bevier on 4 Oct 2004
small plover sp. Charadrius/Anarhynchus sp.

Last observed by KZ F on 24 Jul 2024
plover sp. Charadriidae sp.

Last observed by Joseph Rogers on 16 Jul 2024
curlew sp. Numenius sp.

Last observed by Brian Browne on 20 Jul 2024
Hudsonian/Marbled Godwit Limosa haemastica/fedoa

Last observed by Tabitha Olsen on 3 Jun 2024
godwit sp. Limosa sp.

Last observed by Garrett Hughes on 21 Jul 2024
Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus

Last observed by Bob Battagin on 25 Jul 2024
Common/Wilson's Snipe Gallinago gallinago/delicata

Last observed by Wayne Rogers on 9 Jun 2024
snipe sp. Gallinago sp.

Last observed by Greg Scyphers on 25 May 2024
Red/Red-necked Phalarope Phalaropus fulicarius/lobatus

Last observed by Alex Lamoreaux on 24 Jul 2024
phalarope sp. Phalaropus sp.

Last observed by Joe Hammond on 24 Jul 2024
Common/Spotted Sandpiper Actitis hypoleucos/macularius

Last observed by John Hutzler on 2 Nov 2023
Gray-tailed/Wandering Tattler Tringa brevipes/incana

Last observed by George Armistead | Hillstar Nature on 8 Jun 2024
Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca

Last observed by David Amamoto on 25 Jul 2024
Tringa sp. Tringa sp.

Last observed by Ed Hogg on 20 Jul 2024
Purple/Rock Sandpiper Calidris maritima/ptilocnemis

Last observed by Lynn Rutan on 24 Oct 2023
Red-necked/Little Stint Calidris ruficollis/minuta

Last observed by Jonah Benningfield on 14 Aug 2023
Sharp-tailed/Pectoral Sandpiper Calidris acuminata/melanotos

Last observed by Peter Sukstorf on 24 Jul 2024
Western/Semipalmated Sandpiper Calidris mauri/pusilla

Last observed by Alan Versaw on 25 Jul 2024
peep sp. Calidris sp. (peep sp.)

Last observed by Gary Murphy on 25 Jul 2024
Calidris sp. Calidris sp.

Last observed by Christopher Frick on 25 Jul 2024
Scolopacidae sp. Scolopacidae sp.

Last observed by James Lukenda on 30 Jun 2024
large shorebird sp. Scolopacidae sp. (large shorebird sp.)

Last observed by Alexander Yan on 24 Jul 2024
shorebird sp. Charadriiformes sp.

Last observed by Allen Rand on 25 Jul 2024
Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus

Last observed by Peter Flood on 4 Jul 2024
Long-tailed/Pomarine Jaeger Stercorarius longicaudus/pomarinus

Last observed by Steven Weiss on 2 Sep 2023
Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus

Last observed by John Gluth on 14 Jul 2024
jaeger sp. Stercorarius sp. (jaeger sp.)

Last observed by Roger Horn on 24 Jul 2024
skua sp. Stercorarius sp. (skua sp.)

Last observed by Liam Waters on 5 Nov 2023
jaeger/skua sp. Stercorarius sp.

Last observed by Oscar Johnson on 17 Jul 2024
puffin sp. Fratercula sp.

Last observed by Henry Armknecht on 17 Jun 2024
auklet sp. Ptychoramphus/Aethia sp.

Last observed by Brendan Higgins on 21 Jul 2024
Black/Pigeon Guillemot Cepphus grylle/columba

Last observed by Catherine Bursch on 15 Apr 2024
Thick-billed/Common Murre Uria lomvia/aalge

Last observed by Graeme Spinks on 25 Jul 2024
large alcid sp. Alca/Uria sp.

Last observed by eric masterson on 24 Jul 2024
Scripps's/Guadalupe Murrelet (Xantus's Murrelet) Synthliboramphus scrippsi/hypoleucus

Last observed by Alison Vilag on 15 Dec 2023
Scripps's/Craveri's Murrelet Synthliboramphus scrippsi/craveri

Last observed by Steven Lima on 22 Jul 2024
Scripps's/Guadalupe/Craveri's Murrelet Synthliboramphus scrippsi/hypoleucus/craveri

Last observed by Naresh Satyan on 19 Jul 2024
murrelet sp. Brachyramphus/Synthliboramphus sp.

Last observed by Graeme Spinks on 25 Jul 2024
alcid sp. Alcidae sp.

Last observed by Robert Thoren on 25 Jul 2024
Black-legged/Red-legged Kittiwake Rissa tridactyla/brevirostris

Last observed by Graeme Spinks on 24 Jul 2024
Laughing/Franklin's Gull Leucophaeus atricilla/pipixcan

Last observed by Michael Schall on 2 Jun 2024
Common/Short-billed Gull Larus canus/brachyrhynchus

Last observed by Birding By Bus on 18 Jun 2024
Yellow-footed/Western Gull Larus livens/occidentalis

Last observed by Patricia Gordon on 25 Jan 2024
Herring/Lesser Black-backed Gull Larus argentatus/fuscus

Last observed by Maggie Hatch on 13 May 2024
Yellow-legged/Lesser Black-backed Gull Larus michahellis/fuscus

Last observed by Doug Gochfeld on 24 Dec 2020
Herring/Glaucous-winged Gull Larus argentatus/glaucescens

Last observed by Sam Wilson on 25 Jul 2024
Western/Glaucous-winged Gull Larus occidentalis/glaucescens

Last observed by David Bailey on 25 Jul 2024
Herring/Iceland Gull Larus argentatus/glaucoides

Last observed by Ann Abts on 19 May 2024
white-winged gull sp. Larus sp. (white-winged gull sp.)

Last observed by Adonia Henry on 19 Jul 2024
Larus sp. Larus sp.

Last observed by Bill Johnson on 25 Jul 2024
gull sp. Larinae sp.

Last observed by Robert Helfer on 25 Jul 2024
Brown/Black Noddy Anous stolidus/minutus

Last observed by Tino Castillo on 23 Jul 2024
Sooty/Bridled Tern Onychoprion fuscatus/anaethetus

Last observed by Kyle Matera on 13 Jul 2024
Little/Least Tern Sternula albifrons/antillarum

Last observed by Buzz Scher on 21 Jul 2022
Gull-billed/Australian Tern Gelochelidon nilotica/macrotarsa

Last observed by Camille Duquet on 11 Jul 2024
Chlidonias sp. Chlidonias sp.

Last observed by Thomas Wurster on 24 Aug 2013
Forster's/Common Tern Sterna forsteri/hirundo

Last observed by James White on 25 Jul 2024
Common/Arctic Tern Sterna hirundo/paradisaea

Last observed by Alex Lamoreaux on 23 Jul 2024
Sterna sp. Sterna sp.

Last observed by Jacquelyn Papale on 25 Jul 2024
Elegant/Royal Tern Thalasseus elegans/maximus

Last observed by Matthew B on 25 Jul 2024
Thalasseus sp. Thalasseus sp.

Last observed by Noah Arthur on 16 Jul 2024
large tern sp. Hydroprogne/Thalasseus sp.

Last observed by Rich Mason on 25 Jul 2024
tern sp. Sterninae sp.

Last observed by Sasha Cahill on 25 Jul 2024
gull/tern sp. Laridae sp.

Last observed by Laura Richmond on 25 Jul 2024
Red-billed/Red-tailed Tropicbird Phaethon aethereus/rubricauda

Last observed by Kari Cieszkiewicz on 19 Mar 2022
tropicbird sp. Phaethon sp.

Last observed by Keane Sammon on 13 Jul 2024
Arctic/Pacific Loon Gavia arctica/pacifica

Last observed by Noah Arthur on 6 Jun 2024
Common/Yellow-billed Loon Gavia immer/adamsii

Last observed by Sulli Gibson on 19 Jun 2024
loon sp. Gavia sp.

Last observed by Kristine Sowl on 25 Jul 2024
Snowy/Tristan/Antipodean Albatross Diomedea exulans/dabbenena/antipodensis

Last observed by CBRC Review Species on 12 Jul 1967
large albatross sp. Diomedea sp.

Last observed by Charlie Wright on 3 Sep 2013
Atlantic/Indian Yellow-nosed Albatross Thalassarche chlororhynchos/carteri

Last observed by William McKinney on 26 Sep 2003
White-capped/Salvin's/Chatham Albatross Thalassarche cauta/salvini/eremita

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

Last observed by NH Bird Records Data on 6 Jun 2006
albatross sp. Diomedeidae sp.

Last observed by Connor Goff on 8 Jun 2024
Leach's/Townsend's Storm-Petrel Hydrobates leucorhous/socorroensis

Last observed by David Pereksta on 7 Sep 2023
Leach's/Townsend's Storm-Petrel (dark-rumped) Hydrobates leucorhous/socorroensis (dark-rumped)

Last observed by Curtis Marantz on 6 Aug 2023
Leach's/Townsend's Storm-Petrel (white-rumped) Hydrobates leucorhous/socorroensis (white-rumped)

Last observed by Tom Benson on 20 Jul 2024
Leach's/Townsend's/Ainley's Storm-Petrel Hydrobates leucorhous/socorroensis/cheimomnestes

Last observed by Paul Mulholland on 11 Jan 2024
Hydrobates sp. (Band-rumped complex) Hydrobates sp. (Band-rumped complex)

Last observed by Don-Jean Léandri-Breton on 22 Jul 2021
Hydrobates sp. Hydrobates sp.

Last observed by Adrian Burke on 5 May 2024
storm-petrel sp. (dark-rumped) Oceanitidae/Hydrobatidae sp. (dark-rumped)

Last observed by Tom Benson on 20 Jul 2024
storm-petrel sp. (white-rumped) Oceanitidae/Hydrobatidae sp. (white-rumped)

Last observed by Birding By Bus on 8 Jul 2024
storm-petrel sp. Oceanitidae/Hydrobatidae sp.

Last observed by Tim Holland on 24 Jul 2024
Trindade/Herald Petrel Pterodroma arminjoniana/heraldica

Last observed by John F. Gatchet on 7 Jun 2003
Zino's/Fea's Petrel Pterodroma madeira/feae

Last observed by Peter Flood on 25 May 2015
Galapagos/Hawaiian Petrel (Dark-rumped Petrel) Pterodroma phaeopygia/sandwichensis

Last observed by Curtis Marantz on 4 May 2018
Cookilaria petrel sp. Pterodroma sp. (Cookilaria sp.)

Last observed by Lance Tanino on 11 Jul 2024
Pterodroma sp. Pterodroma sp.

Last observed by Lance Tanino on 19 Jul 2024
Procellaria sp. Procellaria sp.

Last observed by Lucas Corneliussen on 11 May 2024
Cory's/Cape Verde Shearwater Calonectris diomedea/edwardsii

Last observed by Jay McGowan on 26 Jun 2023
Cory's/Great Shearwater Calonectris diomedea/Ardenna gravis

Last observed by Aaron Graham on 23 Jul 2024
Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris

Last observed by alex towers on 17 Jul 2024
black-and-white shearwater sp. Puffinus sp. (black-and-white shearwater sp.)

Last observed by Aaron Yappert on 20 Jul 2024
shearwater sp. Procellariidae sp. (shearwater sp.)

Last observed by Sasha Cahill on 25 Jul 2024
procellariid sp. Procellariidae sp.

Last observed by Tino Castillo on 23 Jul 2024
stork sp. Ciconiidae sp.

Last observed by Gary Elrod on 4 Jul 2018
frigatebird sp. Fregata sp.

Last observed by Jan Helm on 18 Jan 2024
Masked/Nazca Booby Sula dactylatra/granti

Last observed by Dan Jehl on 10 Dec 2023
booby sp. Sula sp.

Last observed by Alexander Teodorescu on 21 Jul 2024
sulid sp. Sulidae sp.

Last observed by Caleb Lashway on 9 Jul 2024
Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum

Last observed by Monika Ritsch-Marte on 23 Jul 2024
Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianum

Last observed by Laurens Halsey on 25 Jul 2024
cormorant sp. Phalacrocoracidae sp.

Last observed by David Belnap on 25 Jul 2024
pelican sp. Pelecanus sp.

Last observed by Debi Shearwater on 11 May 2024
small bittern sp. Ixobrychus sp.

Last observed by Nico | Little Ground-jay🦢 on 22 May 2023
Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea

Last observed by Wes Jarnigan on 25 Jul 2024
Western/Eastern Cattle Egret Bubulcus ibis/coromandus

Last observed by Jill Lee on 12 Jul 2024
Western Cattle/Yellow-billed Egret Bubulcus ibis/Ardea brachyrhyncha

Last observed by A.Trice Berkley,III on 7 Nov 2023
Great/Medium Egret Ardea alba/intermedia

Last observed by Ben Lagasse on 3 Jan 2020
Ardea sp. Ardea sp.

Last observed by Joe Gyekis on 16 Jun 2024
heron sp. Ardeidae sp.

Last observed by Lindsay Smith on 25 Jul 2024
white egret sp. Egretta/Bubulcus/Ardea sp.

Last observed by William McKellar on 25 Jul 2024
Glossy/White-faced Ibis Plegadis falcinellus/chihi

Last observed by Esme Rosen on 25 Jul 2024
ibis sp. Threskiornithidae sp. (ibis sp.)

Last observed by Davey Walters on 21 Jul 2024
Cathartes sp. Cathartes sp.

Last observed by varun tipnis on 14 Apr 2024
new world vulture sp. Cathartidae sp.

Last observed by Anna Altizer on 25 Jul 2024
Aquila sp. Aquila sp.

Last observed by Steven C on 21 Sep 2021
Mississippi/Plumbeous Kite Ictinia mississippiensis/plumbea

Last observed by Randy Robinson on 10 May 2019
Hen/Northern Harrier Circus cyaneus/hudsonius

Last observed by Zak Pohlen on 26 Sep 2023
harrier sp. Circus sp.

Last observed by Matt Blaze on 11 Feb 2023
Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii

Last observed by Billy McCaslin on 25 Jul 2024
Cooper's Hawk/American Goshawk Accipiter cooperii/atricapillus

Last observed by Samantha Scheiman on 7 Jul 2024
Accipiter sp. Accipiter sp.

Last observed by Mara Flynn on 25 Jul 2024
Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus

Last observed by Lori Fraser on 21 Jul 2024
Red-shouldered/Broad-winged Hawk Buteo lineatus/platypterus

Last observed by Sallie Stripp on 23 Jul 2024
Buteo sp. Buteo sp.

Last observed by Duncan Bishop on 25 Jul 2024
Geranoaetus/Buteo sp. Geranoaetus/Buteo sp.

Last observed by Linda Martin-Rust on 7 Apr 2013
Buteo/eagle sp. Buteo/eagle sp.

Last observed by Anonymous eBirder on 23 Jul 2024
hawk sp. Accipitridae sp. (hawk sp.)

Last observed by Jill Holden on 25 Jul 2024
eagle sp. Accipitridae sp. (eagle sp.)

Last observed by Barry Anthony on 25 Jul 2024
screech-owl sp. Megascops sp.

Last observed by JiaLian Mackey on 14 May 2024
Bubo sp. Bubo sp.

Last observed by Emily Ross on 12 Jan 2024
Glaucidium sp. Glaucidium sp.

Last observed by Gordon Karre on 7 Sep 2017
Spotted/Barred Owl Strix occidentalis/varia

Last observed by Connor O’Brien on 5 Jun 2024
Strix sp. Strix sp.

Last observed by Connor Poylio on 12 Apr 2024
Long-eared/Short-eared Owl Asio otus/flammeus

Last observed by Carissa Turner on 16 Jul 2024
Asio sp. Asio sp.

Last observed by Brendan Leddy on 5 May 2024
Boreal/Northern Saw-whet Owl Aegolius funereus/acadicus

Last observed by Alex Meilleur on 12 Jun 2024
pygmy-owl/saw-whet owl sp. Glaucidium/Aegolius sp. (pygmy-owl/saw-whet owl sp.)

Last observed by Matthew Daw on 4 Jul 2023
owl sp. Strigiformes sp.

Last observed by Ian Rosenstein on 25 Jul 2024
Yellow-casqued/Black-casqued Hornbill Ceratogymna elata/atrata

Last observed by James Erdman on 19 Apr 2024
hornbill sp. Bucerotidae sp.

Last observed by Frank Watson on 2 Jun 1925
kingfisher sp. Alcedinidae sp.

Last observed by Richard Kandik on 22 May 2024
large toucan sp. Ramphastos sp.

Last observed by Stephen Long on 5 May 1986
Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis

Last observed by Jonah Berggren on 10 Jul 2024
Red-naped/Red-breasted Sapsucker Sphyrapicus nuchalis/ruber

Last observed by Elizabeth Rehmann on 25 Jul 2024
sapsucker sp. Sphyrapicus sp.

Last observed by Ted Floyd on 25 Jul 2024
Golden-fronted/Red-bellied Woodpecker Melanerpes aurifrons/carolinus

Last observed by Daniel Large on 20 Jul 2024
Melanerpes sp. Melanerpes sp.

Last observed by Peter Keyel on 10 Jun 2024
American Three-toed/Black-backed Woodpecker Picoides dorsalis/arcticus

Last observed by Nancy Clogston on 3 Jul 2024
Downy/Ladder-backed Woodpecker Dryobates pubescens/scalaris

Last observed by Daniel Large on 21 Jul 2024
Nuttall's/Ladder-backed Woodpecker Dryobates nuttallii/scalaris

Last observed by Mikael Romich on 18 Jul 2024
Downy/Hairy Woodpecker Dryobates pubescens/villosus

Last observed by Margaret Klauscher on 25 Jul 2024
Dryobates sp. Dryobates sp.

Last observed by Tim Miller on 15 Jul 2024
Northern/Gilded Flicker Colaptes auratus/chrysoides

Last observed by Nicole Koeltzow on 24 Jul 2024
woodpecker sp. Picidae sp.

Last observed by David Redfield on 25 Jul 2024
large falcon sp. Falco sp. (large falcon sp.)

Last observed by Katy Shirley on 23 Jul 2024
small falcon sp. Falco sp. (small falcon sp.)

Last observed by Michael Autin on 22 Jul 2024
falcon sp. Falco sp.

Last observed by Marianne Friers on 25 Jul 2024
diurnal raptor sp. Accipitriformes/Falconiformes sp.

Last observed by Janae Radke on 25 Jul 2024
corella/white cockatoo sp. Cacatua sp.

Last observed by Raymond Nojek on 18 Jul 2024
eclectus sp. Eclectus sp.

Last observed by Jason Hedges on 15 Apr 2024
Psittacula sp. Psittacula sp.

Last observed by Samuel Burckhardt on 31 Jul 2023
rainbow lorikeet sp. Trichoglossus sp. (rainbow lorikeet complex)

Last observed by Bruce Neville on 16 Jun 1990
Domestic lovebird sp. (Domestic type) Agapornis sp. (Domestic type)

Last observed by Graeme Hinde on 5 Mar 2024
lovebird sp. Agapornis sp.

Last observed by Veronica Vasquez on 14 May 2022
White-winged/Yellow-chevroned Parakeet Brotogeris versicolurus/chiriri

Last observed by David Bell on 23 Jun 2024
Brotogeris sp. Brotogeris sp.

Last observed by Jan Cubilla on 12 Feb 2023
Red-crowned/Lilac-crowned Parrot Amazona viridigenalis/finschi

Last observed by Nick Thorpe on 24 Jul 2024
Amazona sp. Amazona sp.

Last observed by Marty Hales on 24 Jul 2024
Forpus sp. Forpus sp.

Last observed by George Armistead | Hillstar Nature on 15 Sep 2020
large macaw sp. Ara sp.

Last observed by Gail Johnson on 20 Feb 2022
Scarlet-fronted/Cordilleran Parakeet Psittacara wagleri/frontatus

Last observed by Tom Marvel on 10 Jul 2022
Mitred/Red-masked Parakeet Psittacara mitratus/erythrogenys

Last observed by Angel & Mariel Abreu on 25 Jul 2024
Psittacara sp. Psittacara sp.

Last observed by Neysa Frechette on 13 Jul 2024
large parakeet sp. (former Aratinga sp.) Eupsittula/Aratinga/Thectocercus/Psittacara sp.

Last observed by Donna Bray on 11 Jul 2024
parakeet sp. Psittaciformes sp. (parakeet sp.)

Last observed by Jonathan Bontrager on 25 Jul 2024
parrot sp. Psittaciformes sp. (parrot sp.)

Last observed by Art Hoffner on 24 Jul 2024
elaenia sp. (genus Elaenia) Elaenia sp.

Last observed by Alexander Sharp on 30 May 2021
Western/Eastern Wood-Pewee Contopus sordidulus/virens

Last observed by Ross Wehner on 20 Jul 2024
pewee sp. (Contopus sp.) Contopus sp.

Last observed by Kathy Miller on 19 Jul 2024
Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii

Last observed by Dan Belter on 25 Jul 2024
Hammond's/Dusky Flycatcher Empidonax hammondii/oberholseri

Last observed by mark lundgren on 24 Jul 2024
Gray/Dusky Flycatcher Empidonax wrightii/oberholseri

Last observed by Forrest Luke on 8 Jul 2024
Empidonax sp. Empidonax sp.

Last observed by Anonymous eBirder on 25 Jul 2024
phoebe sp. Sayornis sp.

Last observed by David Wade on 20 Jul 2024
Ash-throated/Nutting's Flycatcher Myiarchus cinerascens/nuttingi

Last observed by Erin Bowen on 22 Dec 2019
Myiarchus sp. Myiarchus sp.

Last observed by Rachel Stringham on 24 Jul 2024
Streaked/Sulphur-bellied Flycatcher Myiodynastes maculatus/luteiventris

Last observed by FOS Records Committee on 12 Oct 1991
Tropical/Couch's Kingbird Tyrannus melancholicus/couchii

Last observed by Ryan Rodriguez on 25 Jul 2024
Cassin's/Western Kingbird Tyrannus vociferans/verticalis

Last observed by Georgia Decker on 25 Jul 2024
yellow-bellied kingbird sp. Tyrannus sp. (yellow-bellied)

Last observed by Kriss Replogle on 25 Jul 2024
Tyrannus sp. Tyrannus sp.

Last observed by Justin Rink on 18 Jun 2024
new world flycatcher sp. Tyrannidae sp.

Last observed by Joey McCracken on 25 Jul 2024
Cassin's/Blue-headed Vireo Vireo cassinii/solitarius

Last observed by Mark Nolen on 8 May 2024
Cassin's/Plumbeous Vireo Vireo cassinii/plumbeus

Last observed by Forest Tomlinson on 25 Jul 2024
solitary vireo sp. Vireo cassinii/solitarius/plumbeus

Last observed by Hannah Leabhart on 22 Jul 2024
Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus

Last observed by Hilary Hamilton on 9 Jun 2024
Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceus

Last observed by Joseph Chernek on 21 Jul 2024
Red-eyed/Chivi Vireo Vireo olivaceus/chivi

Last observed by David H Hall on 2 May 2024
Red-eyed/Yellow-green Vireo Vireo olivaceus/flavoviridis

Last observed by Avery Chan on 14 Jul 2024
Red-eyed/Black-whiskered Vireo Vireo olivaceus/altiloquus

Last observed by Beth Price on 27 Apr 2023
vireo sp. (Red-eyed Vireo complex) Vireo sp. (Red-eyed Vireo complex)

Last observed by James Teitgen on 14 Aug 2023
vireo sp. Vireo sp.

Last observed by Gary Bletsch on 24 Jul 2024
Loggerhead/Northern Shrike Lanius ludovicianus/borealis

Last observed by c c on 16 Jul 2024
Northern/Great Gray Shrike Lanius borealis/excubitor

Last observed by Robin Gray on 14 Mar 2019
shrike sp. Lanius sp.

Last observed by Aiden Saari on 12 Apr 2024
Black-throated/White-throated Magpie-Jay Calocitta colliei/formosa

Last observed by Dan Jessen on 28 Mar 2020
California/Woodhouse's Scrub-Jay Aphelocoma californica/woodhouseii

Last observed by Becky Turley on 17 Jul 2024
Aphelocoma sp. Aphelocoma sp.

Last observed by Nate L-S on 20 Apr 2024
jay sp. Corvidae sp. (jay sp.)

Last observed by V Kwan on 22 Jul 2024
Oriental/Eurasian Magpie Pica serica/pica

Last observed by Jayson D on 22 Dec 2022
Pica sp. Pica sp.

Last observed by Matt Brady on 26 Sep 2004
American/Fish Crow Corvus brachyrhynchos/ossifragus

Last observed by Diego Casanova on 25 Jul 2024
crow sp. Corvus sp. (crow sp.)

Last observed by Glenn Blaser on 25 Jul 2024
raven sp. Corvus sp. (raven sp.)

Last observed by Dana Parsons on 25 Jul 2024
crow/raven sp. Corvus sp.

Last observed by Kevin Reichenbach on 25 Jul 2024
corvid sp. Corvidae sp.

Last observed by John Drake on 16 Jul 2024
Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus

Last observed by Dana Wendt on 25 Jul 2024
Black-capped/Mountain Chickadee Poecile atricapillus/gambeli

Last observed by Joyanne Bell on 25 Jul 2024
chickadee sp. Poecile sp.

Last observed by Kyle and Kristin on 25 Jul 2024
Bridled/Juniper Titmouse Baeolophus wollweberi/ridgwayi

Last observed by Joe Lepisto on 31 May 2024
Oak/Juniper Titmouse (Plain Titmouse) Baeolophus inornatus/ridgwayi

Last observed by Kevin Spencer on 17 Jul 2024
Tufted/Black-crested Titmouse Baeolophus bicolor/atricristatus

Last observed by Noreen Baker on 24 Jul 2024
Parus sp. Parus sp.

Last observed by Justyn Stahl on 7 Mar 2020
parid sp. Paridae sp.

Last observed by Sarah Cooper on 20 Jan 2023
Eurasian/Oriental Skylark Alauda arvensis/gulgula

Last observed by Andy Stepniewski on 28 Nov 1998
lark sp. Alaudidae sp.

Last observed by Paul Pearson on 16 Dec 2023
Bank Swallow/Pale Martin Riparia riparia/diluta

Last observed by Patricia Verbovszky on 24 Sep 2020
Tree/Violet-green Swallow Tachycineta bicolor/thalassina

Last observed by Kris Kristovich on 25 Jul 2024
Tachycineta sp. Tachycineta sp.

Last observed by Reder Daughenbaugh on 14 Jun 2024
new world martin sp. (Progne sp.) Progne sp.

Last observed by Sean Sime on 23 Jun 2024
Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva

Last observed by Metha Haggard on 25 Jul 2024
Petrochelidon sp. Petrochelidon sp.

Last observed by Erik Johnson on 23 Sep 2023
swallow sp. Hirundinidae sp.

Last observed by Ryan O'Donnell on 25 Jul 2024
Red-whiskered/Red-vented Bulbul Pycnonotus jocosus/cafer

Last observed by Kellen Apuna on 12 Jul 2024
Pycnonotus sp. Pycnonotus sp.

Last observed by Adrian Burke on 30 Jun 2023
Arctic/Kamchatka Leaf Warbler Phylloscopus borealis/examinandus

Last observed by Amin Khalifa on 20 Sep 2020
Japanese Leaf/Arctic/Kamchatka Leaf Warbler Phylloscopus xanthodryas/borealis/examinandus

Last observed by Oregon Bird Records Committee OBRC on 26 Sep 2020
Phylloscopus sp. Phylloscopus sp.

Last observed by Raymond VanBuskirk on 7 Sep 2023
old world warbler sp. Passeriformes sp. (Old World warbler sp.)

Last observed by Luke Pheneger on 16 Jun 2022
Zosterops sp. Zosterops sp.

Last observed by Miriam Ferguson on 15 May 2024
white-eye sp. Zosteropidae sp.

Last observed by Charlotte Chang on 20 Oct 2019
Timaliidae sp. Timaliidae sp.

Last observed by Diana Herron on 3 Nov 1983
Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa

Last observed by karl schmidt on 24 Jul 2024
nuthatch sp. Sitta sp.

Last observed by Sylvie Purkis on 25 Jul 2024
gnatcatcher sp. Polioptila sp.

Last observed by Julie Frost on 22 Jul 2024
Pacific/Winter Wren Troglodytes pacificus/hiemalis

Last observed by Dan Zmolek on 30 Jun 2024
Sedge/Marsh Wren Cistothorus stellaris/palustris

Last observed by Timothy Vargo on 3 Jul 2024
wren sp. Troglodytidae sp.

Last observed by Joyanne Bell on 25 Jul 2024
myna/starling sp. Sturnidae sp.

Last observed by Anonymous eBirder on 5 Apr 2024
Brown/Long-billed Thrasher Toxostoma rufum/longirostre

Last observed by Georgina Hopwood on 2 Jun 2024
Curve-billed/Bendire's Thrasher Toxostoma curvirostre/bendirei

Last observed by Dennis Wolter on 25 Jul 2024
Toxostoma sp. Toxostoma sp.

Last observed by Colin Dobson on 25 Jul 2024
Tropical/Northern Mockingbird Mimus gilvus/polyglottos

Last observed by Marcus Kelly on 24 Apr 2019
mimid sp. Mimidae sp.

Last observed by KZ F on 8 Jul 2024
bluebird sp. Sialia sp.

Last observed by Nathan Trimble on 25 Jul 2024
Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli

Last observed by Marc Chelemer on 2 Jun 2024
Catharus sp. Catharus sp.

Last observed by Chris Moore on 25 Jul 2024
Varied Thrush/American Robin Ixoreus naevius/Turdus migratorius

Last observed by Jayden Corey on 18 Jul 2024
Dusky/Naumann's Thrush Turdus eunomus/naumanni

Last observed by Jeff Bouton on 6 Oct 1993
Turdus sp. Turdus sp.

Last observed by Anonymous eBirder on 22 Mar 2024
thrush sp. Turdidae sp.

Last observed by Jacob Crawford on 23 Jul 2024
Gray-streaked/Dark-sided Flycatcher Muscicapa griseisticta/sibirica

Last observed by Suzi Golodoff on 7 Sep 2020
Siberian/Amur Stonechat Saxicola maurus/stejnegeri

Last observed by San Clemente Island Historic Records on 21 Oct 1995
Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorum

Last observed by Alfredo Llamas on 15 Jul 2024
Ploceus sp. Ploceus sp.

Last observed by James McNamara on 24 Oct 2020
Euplectes sp. Euplectes sp.

Last observed by Josh Engel on 22 Sep 2011
Lonchura sp. Lonchura sp.

Last observed by Kellen Apuna on 25 Jul 2024
waxbill sp. Estrilda sp.

Last observed by Doug Gochfeld on 5 Apr 2017
cordonbleu sp. Uraeginthus sp.

Last observed by Linda Williamson on 16 Feb 2014
estrildid finch sp. Estrildidae sp.

Last observed by Adrian Burke on 16 Jun 2024
paradise-whydah sp. Vidua sp. (paradise-whydah sp.)

Last observed by Anitra Kaye on 23 Oct 2018
whydah sp. Vidua sp. (whydah sp.)

Last observed by Ruben Stoll on 22 Oct 2022
Vidua sp. Vidua sp.

Last observed by Bradley Waggoner on 19 Apr 2021
House/Italian Sparrow Passer domesticus/italiae

Last observed by RON WEBB on 18 Feb 2022
House/Eurasian Tree Sparrow Passer domesticus/montanus

Last observed by Cathy Hays on 15 Jul 2024
Passer sp. Passer sp.

Last observed by daniel zhang on 19 Apr 2024
Western/Eastern Yellow Wagtail Motacilla flava/tschutschensis

Last observed by Alabama Ornithological Society Bird Records Committee on 29 Sep 2003
wagtail sp. Motacilla sp.

Last observed by Birding By Bus on 16 Jun 2024
Tree/Olive-backed Pipit Anthus trivialis/hodgsoni

Last observed by daniel guthrie on 25 May 1990
pipit sp. Anthus sp.

Last observed by Greg Scyphers on 27 May 2024
hawaiian honeycreeper sp. Drepanidinae sp.

Last observed by Ben Cole on 13 Jul 2024
rosy-finch sp. Leucosticte sp.

Last observed by c c on 19 Jul 2024
House/Purple Finch Haemorhous mexicanus/purpureus

Last observed by Sam Butler on 25 Jul 2024
Purple/Cassin's Finch Haemorhous purpureus/cassinii

Last observed by Thomas Kurtz on 22 Jul 2024
Haemorhous sp. Haemorhous sp.

Last observed by Fermin Torrez on 23 Jul 2024
Common/Hoary Redpoll Acanthis flammea/hornemanni

Last observed by Sam Wilson on 25 Jul 2024
redpoll sp. Acanthis sp.

Last observed by CK Borg on 2 Jul 2024
Red/Cassia Crossbill Loxia curvirostra/sinesciuris

Last observed by Sheridan Coffey on 21 Jul 2024
crossbill sp. Loxia sp.

Last observed by Joe Uglialoro on 22 Jul 2024
Serinus sp. Serinus sp.

Last observed by Darren Dowell on 27 Jul 2013
new world goldfinch sp. Spinus sp. (goldfinch sp.)

Last observed by Sylvie Purkis on 25 Jul 2024
Spinus sp. Spinus sp.

Last observed by Oliver Winn on 9 Jul 2024
Acanthis/Spinus sp. Acanthis/Spinus sp.

Last observed by michael vedder on 25 Jul 2024
finch sp. Fringillidae sp.

Last observed by Carole Byrd on 25 Jul 2024
longspur sp. Calcarius/Rhynchophanes sp.

Last observed by Nancy Drilling on 25 Jul 2024
Snow/McKay's Bunting Plectrophenax nivalis/hyperboreus

Last observed by George Stonecliffe on 18 Jul 2024
Emberiza sp. Emberiza sp.

Last observed by Nathan Dubrow on 27 May 2023
Botteri's/Cassin's Sparrow Peucaea botterii/cassinii

Last observed by Philippe Huot on 25 Apr 2024
Peucaea sp. Peucaea sp.

Last observed by Paul Heady on 14 May 2024
Clay-colored/Brewer's Sparrow Spizella pallida/breweri

Last observed by Shey Claflin on 4 Jul 2024
Spizella sp. Spizella sp.

Last observed by William Addis on 25 Jul 2024
Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.

Last observed by William Addis on 25 Jul 2024
Dark-eyed/Yellow-eyed Junco Junco hyemalis/phaeonotus

Last observed by Raymond S. Thompson on 20 Jul 2024
White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollis

Last observed by Loyan Beausoleil on 25 May 2024
Zonotrichia sp. Zonotrichia sp.

Last observed by Keith Maley on 12 Jul 2024
Sagebrush/Bell's Sparrow (Sage Sparrow) Artemisiospiza nevadensis/belli

Last observed by Jim Tietz on 23 Jun 2024
LeConte's/Nelson's Sparrow Ammospiza leconteii/nelsoni

Last observed by Garrett Wee on 3 Nov 2023
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) Ammospiza nelsoni/caudacuta

Last observed by Libby Witham on 25 Jul 2024
Ammospiza sp. Ammospiza sp.

Last observed by Brian M on 25 Jul 2024
Grasshopper/Baird's Sparrow Ammodramus savannarum/Centronyx bairdii

Last observed by David Griffin on 27 Mar 2024
Grasshopper/Henslow's Sparrow Ammodramus savannarum/Centronyx henslowii

Last observed by Kathy Mineck on 6 Oct 2022
Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana

Last observed by Jeffrey Girven on 28 May 2024
Canyon/Abert's Towhee Melozone fusca/aberti

Last observed by Mark Stevenson on 22 Jul 2024
Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmus

Last observed by Tucker Lutter on 23 Jul 2024
towhee sp. Melozone/Pipilo sp.

Last observed by Coen K on 6 Jul 2024
new world sparrow sp. Passerellidae sp.

Last observed by Chris Moore on 25 Jul 2024
Western/Eastern Meadowlark Sturnella neglecta/magna

Last observed by Becky Lutz on 25 Jul 2024
Western/Chihuahuan Meadowlark Sturnella neglecta/lilianae

Last observed by Adair Bock on 25 Jul 2024
Eastern/Chihuahuan Meadowlark Sturnella magna/lilianae

Last observed by Mark W11 Kulstad on 22 Jun 2024
Sturnella meadowlark sp. Sturnella sp.

Last observed by Ethan Gyllenhaal on 22 Jul 2024
Orchard/Hooded Oriole Icterus spurius/cucullatus

Last observed by Lucas Pittman on 24 Jul 2024
Bullock's/Baltimore Oriole Icterus bullockii/galbula

Last observed by Parker Zabriskie on 25 Jul 2024
Bullock's/Black-backed Oriole Icterus bullockii/abeillei

Last observed by Steven Mlodinow on 21 Jun 2022
new world oriole sp. Icterus sp.

Last observed by H.M. Hofling on 25 Jul 2024
Red-winged/Tricolored Blackbird Agelaius phoeniceus/tricolor

Last observed by Kiandra Mitchell on 25 Jul 2024
Shiny/Bronzed Cowbird Molothrus bonariensis/aeneus

Last observed by Cameron Cox on 17 Apr 2022
Shiny/Brown-headed Cowbird Molothrus bonariensis/ater

Last observed by Mark Burns on 19 Oct 2023
Bronzed/Brown-headed Cowbird Molothrus aeneus/ater

Last observed by Benjamin Guo on 24 Jul 2024
Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalus

Last observed by Suzan Stephens on 6 Jul 2024
Boat-tailed/Great-tailed Grackle Quiscalus major/mexicanus

Last observed by Harlan Stewart on 25 Jul 2024
grackle sp. Quiscalus sp.

Last observed by Kenneth Bader on 25 Jul 2024
blackbird sp. Icteridae sp.

Last observed by Michael Harvey on 25 Jul 2024
Chipping Sparrow/Worm-eating Warbler Spizella passerina/Helmitheros vermivorum

Last observed by Brian Henderson on 20 Jun 2024
Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis

Last observed by D. J. Nyochio on 24 Jul 2024
Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera

Last observed by John Missing on 21 Jul 2024
Colima/Virginia's Warbler Leiothlypis crissalis/virginiae

Last observed by Ty Allen on 12 Jun 2024
Leiothlypis sp. Leiothlypis sp.

Last observed by Nate Peterson on 25 Jul 2024
Connecticut/MacGillivray's/Mourning Warbler Oporornis/Geothlypis sp. (Mourning-type)

Last observed by Ryne Rutherford on 26 May 2024
MacGillivray's/Mourning Warbler Geothlypis tolmiei/philadelphia

Last observed by sarah walker on 24 Jun 2024
yellowthroat sp. Geothlypis sp. (yellowthroat sp.)

Last observed by R M on 17 Sep 2023
Northern/Tropical Parula Setophaga americana/pitiayumi

Last observed by Laura M. on 24 Jul 2024
Bay-breasted/Blackpoll Warbler Setophaga castanea/striata

Last observed by Brandon Reo on 15 Jun 2024
Dark-eyed Junco/Pine Warbler Junco hyemalis/Setophaga pinus

Last observed by Shey Claflin on 3 May 2024
Black-throated Gray/Townsend's Warbler Setophaga nigrescens/townsendi

Last observed by Joe Girgente on 15 Jul 2024
Black-throated Gray/Hermit Warbler Setophaga nigrescens/occidentalis

Last observed by Jen Sanford on 2 Jul 2024
Black-throated Gray/Townsend's/Hermit Warbler Setophaga nigrescens/townsendi/occidentalis

Last observed by Dominik Mosur on 16 May 2024
Townsend's/Hermit Warbler Setophaga townsendi/occidentalis

Last observed by Alexandra Pearson on 21 Jul 2024
Setophaga sp. Setophaga sp.

Last observed by Manny Salas on 25 Jul 2024
Myioborus sp. Myioborus sp.

Last observed by Nancy Christensen on 4 Jul 2017
new world warbler sp. Parulidae sp.

Last observed by Tucker Frank on 25 Jul 2024
sparrow/warbler sp. (trilling song) Passerellidae/Parulidae sp. (trilling song)

Last observed by Rajan Rao on 14 Jun 2024
Hepatic/Summer Tanager Piranga flava/rubra

Last observed by Jackie Parko on 5 May 2024
Summer/Scarlet Tanager Piranga rubra/olivacea

Last observed by Karen Hogan on 25 Jul 2024
tanager sp. (Piranga sp.) Piranga sp.

Last observed by Jean Askew on 21 Jul 2024
Northern Cardinal/Pyrrhuloxia Cardinalis cardinalis/sinuatus

Last observed by Anonymous eBirder on 23 Jul 2024
Rose-breasted/Black-headed Grosbeak Pheucticus ludovicianus/melanocephalus

Last observed by Linda Matson on 22 Jul 2024
Pheucticus sp. Pheucticus sp.

Last observed by Nick Komar on 5 Oct 2023
Lazuli/Indigo Bunting Passerina amoena/cyanea

Last observed by Nate Peterson on 25 Jul 2024
Passerina sp. Passerina sp.

Last observed by Eric Hough on 24 Jul 2024
tanager sp. (Thraupidae sp.) Thraupidae sp. (tanager sp.)

Last observed by Joanne Wilshanetsky on 16 May 2024
Morelet's/Cinnamon-rumped Seedeater Sporophila morelleti/torqueola

Last observed by Corinne Williams on 28 Jan 1997
Sporophila sp. Sporophila sp.

Last observed by Chris Howard on 9 Nov 2005
Thraupidae sp. Thraupidae sp.

Last observed by Adrian Burke on 22 Nov 2023
passerine sp. Passeriformes sp.

Last observed by M. Rogers on 25 Jul 2024
bird sp. Aves sp.

Last observed by Noel LaRuffa on 25 Jul 2024

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Illustrated Checklist

Native and Naturalized (1125)

Exotic: Provisional (30)

Exotic: Escapee (238)

Hybrids (316)

Additional Taxa (481)