Oswego

Map

Illustrated Checklist

Updated ~2 days ago

351 Species Observed

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Hybrids (18)

Graylag x Swan Goose (hybrid) Anser anser x cygnoides

Last observed by Gregg Dashnau on 23 Jul 2023
Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis

Last observed by Todd Brown on 15 Mar 2021
Graylag x Canada Goose (hybrid) Anser anser x Branta canadensis

Last observed by Gregg Dashnau on 2 Jan 2023
Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis

Last observed by Fred Leff on 15 Mar 2021
Eurasian x American Wigeon (hybrid) Mareca penelope x americana

Last observed by Carmen Gumina on 13 Mar 2024
American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos

Last observed by Gregg Dashnau on 14 Aug 2017
Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes

Last observed by Matthew Brown on 22 Feb 2024
Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta

Last observed by Larry Chen on 7 Mar 2021
Redhead x Ring-necked Duck (hybrid) Aythya americana x collaris

Last observed by Jay McGowan on 2 Mar 2013
Common x Barrow's Goldeneye (hybrid) Bucephala clangula x islandica

Last observed by Matthew Brown on 30 Jan 2024
Common Goldeneye x Hooded Merganser (hybrid) Bucephala clangula x Lophodytes cucullatus

Last observed by David Wheeler on 30 Jan 2024
Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus

Last observed by Matthew Brown on 16 Mar 2023
Herring x Glaucous Gull (hybrid) Larus argentatus x hyperboreus

Last observed by Bill Purcell on 1 Dec 2003
Red-shouldered x Red-tailed Hawk (hybrid) Buteo lineatus x jamaicensis

Last observed by David Wheeler on 14 Mar 2024
Yellow-throated x Blue-headed Vireo (hybrid) Vireo flavifrons x solitarius

Last observed by Jay McGowan on 19 May 2021
Golden-winged x Blue-winged Warbler (hybrid) Vermivora chrysoptera x cyanoptera

Last observed by Gregg Dashnau on 16 May 2022
Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)

Last observed by Matthew Brown on 6 Jul 2023
Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)

Last observed by Bill Purcell on 1 Jun 2021

Additional Taxa (90)

Domestic goose sp. (Domestic type) Anser sp. (Domestic type)

Last observed by Matthew Brown on 5 Nov 2023
Cackling/Canada Goose Branta hutchinsii/canadensis

Last observed by David Wheeler on 27 Feb 2024
Trumpeter/Tundra Swan Cygnus buccinator/columbianus

Last observed by David Wheeler on 8 Mar 2024
swan sp. Cygnus sp.

Last observed by Sue Boettger on 30 Mar 2024
goose sp. Anatidae (goose sp.)

Last observed by David Wheeler on 7 Nov 2023
Mallard/American Black Duck Anas platyrhynchos/rubripes

Last observed by Sam Beguin on 6 Apr 2024
teal sp. Anatidae sp. (teal sp.)

Last observed by David Wheeler on 12 Apr 2024
dabbling duck sp. Anatidae sp. (dabbling duck sp.)

Last observed by David Wheeler on 31 Aug 2022
Greater/Lesser Scaup Aythya marila/affinis

Last observed by Bill Purcell on 22 Apr 2024
Aythya sp. Aythya sp.

Last observed by David Wheeler on 18 Apr 2024
Surf/Black Scoter Melanitta perspicillata/americana

Last observed by David Benvent on 12 Nov 2023
scoter sp. Melanitta sp.

Last observed by David Wheeler on 11 Dec 2023
Common/Barrow's Goldeneye Bucephala clangula/islandica

Last observed by Gregg Dashnau on 21 Feb 2021
Common/Red-breasted Merganser Mergus merganser/serrator

Last observed by David Wheeler on 6 Apr 2024
merganser sp. Mergellus/Lophodytes/Mergus sp.

Last observed by Malinda Chapman on 29 Oct 2020
duck sp. Anatidae (duck sp.)

Last observed by Donald McKay on 21 Apr 2024
waterfowl sp. Anatidae sp.

Last observed by Courtney Kelly Jett on 13 Nov 2023
Horned/Eared Grebe Podiceps auritus/nigricollis

Last observed by Sarah Dzielski on 14 Nov 2020
Western/Clark's Grebe Aechmophorus occidentalis/clarkii

Last observed by Horace Shaw on 28 Feb 2017
grebe sp. Podicipedidae sp.

Last observed by David Wheeler on 7 Nov 2022
Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus

Last observed by Kristen Haynes on 22 May 2022
Rufous/Allen's Hummingbird Selasphorus rufus/sasin

Last observed by Kayla Fisk on 19 Sep 2012
hummingbird sp. Trochilidae sp.

Last observed by Joelle Cooper on 17 Jul 2022
small plover sp. Charadrius/Anarhynchus sp.

Last observed by Jeremy Collison on 17 Sep 2021
plover sp. Charadriidae sp.

Last observed by Mickey Scilingo on 5 Sep 2022
Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus

Last observed by Michael Ingles on 3 Oct 2023
Red/Red-necked Phalarope Phalaropus fulicarius/lobatus

Last observed by David Wheeler on 19 Oct 2021
phalarope sp. Phalaropus sp.

Last observed by Bill Purcell on 11 Sep 2016
Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca

Last observed by Kennedy Sullivan on 28 Oct 2023
peep sp. Calidris sp. (peep sp.)

Last observed by Michael Ingles on 3 Oct 2023
Scolopacidae sp. Scolopacidae sp.

Last observed by Craig Fosdick on 2 May 1993
large shorebird sp. Scolopacidae sp. (large shorebird sp.)

Last observed by David Wheeler on 1 Oct 2011
shorebird sp. Charadriiformes sp.

Last observed by David Wheeler on 9 Apr 2024
Long-tailed/Parasitic Jaeger Stercorarius longicaudus/parasiticus

Last observed by Bill Purcell on 6 Sep 2014
Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus

Last observed by David Wheeler on 1 Nov 2019
jaeger sp. Stercorarius sp. (jaeger sp.)

Last observed by Scott Peterson on 19 Nov 2023
alcid sp. Alcidae sp.

Last observed by Ryan Douglas on 21 Oct 2006
Laughing/Franklin's Gull Leucophaeus atricilla/pipixcan

Last observed by Drew Weber on 6 Nov 2017
Herring/Iceland Gull Larus argentatus/glaucoides

Last observed by Drew Weber on 5 Mar 2013
white-winged gull sp. Larus sp. (white-winged gull sp.)

Last observed by David Wheeler on 14 Nov 2014
Larus sp. Larus sp.

Last observed by Gwen HK on 20 Apr 2024
gull sp. Larinae sp.

Last observed by Anonymous eBirder on 8 Apr 2024
Forster's/Common Tern Sterna forsteri/hirundo

Last observed by Margarita Orlova on 23 Jul 2023
Sterna sp. Sterna sp.

Last observed by David Wheeler on 12 Apr 2024
tern sp. Sterninae sp.

Last observed by Sam Beguin on 27 Aug 2023
loon sp. Gavia sp.

Last observed by Courtney Kelly Jett on 13 Nov 2023
Sooty/Short-tailed Shearwater Ardenna grisea/tenuirostris

Last observed by Ken Burdick on 7 Nov 2023
Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii

Last observed by Sam Beguin on 20 Apr 2024
Accipiter sp. Accipiter sp.

Last observed by Mackenzie Kettlehone on 20 Apr 2024
Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus

Last observed by David Wheeler on 22 Mar 2021
Buteo sp. Buteo sp.

Last observed by Sam Beguin on 20 Apr 2024
hawk sp. Accipitridae sp. (hawk sp.)

Last observed by Sam Beguin on 19 Apr 2024
eagle sp. Accipitridae sp. (eagle sp.)

Last observed by Derby Hill Hawk Count on 3 Apr 2023
owl sp. Strigiformes sp.

Last observed by Matthew Brown on 31 Aug 2021
Downy/Hairy Woodpecker Dryobates pubescens/villosus

Last observed by Mackenzie Kettlehone on 20 Apr 2024
woodpecker sp. Picidae sp.

Last observed by David Wheeler on 9 Apr 2024
small falcon sp. Falco sp. (small falcon sp.)

Last observed by Matthew Daw on 12 May 2022
falcon sp. Falco sp.

Last observed by Derby Hill Hawk Count on 16 Apr 2024
diurnal raptor sp. Accipitriformes/Falconiformes sp.

Last observed by Derby Hill Hawk Count on 29 Mar 2023
Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii

Last observed by Matthew Brown on 16 Aug 2023
Empidonax sp. Empidonax sp.

Last observed by Karen Lintala on 12 Sep 2023
new world flycatcher sp. Tyrannidae sp.

Last observed by Amy Hueber on 20 Sep 2023
Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus

Last observed by Sam Beguin on 20 May 2023
vireo sp. Vireo sp.

Last observed by Sam Beguin on 18 May 2023
crow sp. Corvus sp. (crow sp.)

Last observed by Sam Beguin on 7 Apr 2024
crow/raven sp. Corvus sp.

Last observed by Caleb Centanni on 17 Oct 2023
Cliff/Cave Swallow Petrochelidon pyrrhonota/fulva

Last observed by Ian Davies on 13 Apr 2015
swallow sp. Hirundinidae sp.

Last observed by Gregg Dashnau on 21 Apr 2024
Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa

Last observed by Sam Beguin on 17 Apr 2022
wren sp. Troglodytidae sp.

Last observed by Sam Beguin on 7 Oct 2021
bluebird sp. Sialia sp.

Last observed by David Wheeler on 9 May 2014
Catharus sp. Catharus sp.

Last observed by Bill Purcell on 23 May 2023
thrush sp. Turdidae sp.

Last observed by Kristen Haynes on 14 May 2022
Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorum

Last observed by Courtney Kelly Jett on 13 Nov 2023
House/Purple Finch Haemorhous mexicanus/purpureus

Last observed by Sam Beguin on 20 Apr 2024
Common/Hoary Redpoll Acanthis flammea/hornemanni

Last observed by Drew Weber on 18 Jan 2013
Acanthis/Spinus sp. Acanthis/Spinus sp.

Last observed by Courtney Kelly Jett on 13 Nov 2023
finch sp. Fringillidae sp.

Last observed by David Wheeler on 22 Apr 2024
Spizella sp. Spizella sp.

Last observed by David Baldrini on 18 Dec 2022
Ammospiza sp. Ammospiza sp.

Last observed by Wayne Fidler on 2 Oct 2016
Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana

Last observed by Fred Leff on 1 Oct 2022
new world sparrow sp. Passerellidae sp.

Last observed by David Wheeler on 8 Apr 2024
blackbird sp. Icteridae sp.

Last observed by Sam Beguin on 20 Apr 2024
Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis

Last observed by Boreal Monkey on 25 Apr 2021
Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera

Last observed by Matthew Brown on 3 Jul 2023
Bay-breasted/Blackpoll Warbler Setophaga castanea/striata

Last observed by Mickey Scilingo on 9 Oct 2023
Setophaga sp. Setophaga sp.

Last observed by Drew Weber on 29 Sep 2012
new world warbler sp. Parulidae sp.

Last observed by Caleb Centanni on 17 Oct 2023
passerine sp. Passeriformes sp.

Last observed by David Wheeler on 22 Apr 2024
bird sp. Aves sp.

Last observed by David Wheeler on 21 Apr 2024

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Illustrated Checklist

Native and Naturalized (350)

Exotic: Provisional (1)

Exotic: Escapee (5)

Hybrids (18)

Additional Taxa (90)