Ozaukee

Map

Illustrated Checklist

Updated ~1 day ago

351 Species Observed

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Hybrids (7)

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

Last observed by Mo Molenda on 26 Feb 2022
Blue-winged x Cinnamon Teal (hybrid) Spatula discors x cyanoptera

Last observed by Jennifer Ambrose on 28 Apr 2019
Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos

Last observed by Alex Mann on 15 Apr 2022
Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes

Last observed by Alex Mann on 28 Mar 2023
Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus

Last observed by Jim Frank on 6 Mar 2018
Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)

Last observed by Jim Frank on 7 May 2023
Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)

Last observed by Alan Sherkow on 31 Aug 2023

Additional Taxa (98)

Snow/Ross's Goose Anser caerulescens/rossii

Last observed by Jean Strelka on 21 Apr 2024
Domestic goose sp. (Domestic type) Anser sp. (Domestic type)

Last observed by Ruth Smith on 17 Feb 2024
Cackling/Canada Goose Branta hutchinsii/canadensis

Last observed by Thomas Littlefair on 16 Mar 2024
Trumpeter/Tundra Swan Cygnus buccinator/columbianus

Last observed by T Russo on 31 Mar 2024
swan sp. Cygnus sp.

Last observed by Lisa Burr on 23 Mar 2024
goose sp. Anatidae (goose sp.)

Last observed by Joye Zhou on 8 Apr 2023
Blue-winged/Cinnamon Teal Spatula discors/cyanoptera

Last observed by Barbara Kellermann on 27 Apr 2019
Mallard/American Black Duck Anas platyrhynchos/rubripes

Last observed by Roger Sundell on 12 Feb 2021
teal sp. Anatidae sp. (teal sp.)

Last observed by Braden Meyer on 17 Apr 2024
dabbling duck sp. Anatidae sp. (dabbling duck sp.)

Last observed by Alex Mann on 19 Apr 2024
Greater/Lesser Scaup Aythya marila/affinis

Last observed by Alex Mann on 25 Apr 2024
Aythya sp. Aythya sp.

Last observed by Alex Mann on 24 Apr 2024
King/Common Eider Somateria spectabilis/mollissima

Last observed by WSORC Data on 19 Nov 1999
Surf/Black Scoter Melanitta perspicillata/americana

Last observed by Thomas Wood on 22 Nov 2020
scoter sp. Melanitta sp.

Last observed by Steve Murkowski on 6 Nov 2023
Common/Red-breasted Merganser Mergus merganser/serrator

Last observed by Jen Jaeger on 25 Apr 2024
merganser sp. Mergellus/Lophodytes/Mergus sp.

Last observed by Braden Meyer on 3 Dec 2023
duck sp. Anatidae (duck sp.)

Last observed by Alex Mann on 23 Apr 2024
waterfowl sp. Anatidae sp.

Last observed by Braden Meyer on 13 Apr 2024
American/Greater Flamingo Phoenicopterus ruber/roseus

Last observed by gina gibson on 22 Sep 2023
Horned/Eared Grebe Podiceps auritus/nigricollis

Last observed by Stephanie Severn on 26 Mar 2023
Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus

Last observed by Robert K. Henderson on 18 Aug 2023
Rufous/Allen's Hummingbird Selasphorus rufus/sasin

Last observed by WSORC Data on 25 Nov 2012
hummingbird sp. Trochilidae sp.

Last observed by Tara Kos on 8 Aug 2020
rail/crake sp. Rallidae sp. (rail/crake sp.)

Last observed by Michael Schrimpf on 11 Jul 2022
Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus

Last observed by Braden Meyer on 17 May 2021
Red/Red-necked Phalarope Phalaropus fulicarius/lobatus

Last observed by Raymie Miller on 25 Nov 2020
Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca

Last observed by Christine Stanke on 24 Apr 2024
Tringa sp. Tringa sp.

Last observed by Timothy Lewis on 10 Apr 2024
peep sp. Calidris sp. (peep sp.)

Last observed by Christine Stanke on 14 Apr 2024
large shorebird sp. Scolopacidae sp. (large shorebird sp.)

Last observed by Calvin Brennan on 19 Apr 2017
shorebird sp. Charadriiformes sp.

Last observed by Michelle Corbett on 21 Apr 2024
Parasitic/Pomarine Jaeger Stercorarius parasiticus/pomarinus

Last observed by Thomas Wood on 27 Nov 2016
jaeger sp. Stercorarius sp. (jaeger sp.)

Last observed by WSORC Data on 27 Nov 2016
Herring/Iceland Gull Larus argentatus/glaucoides

Last observed by Ally Sogge on 16 May 2020
white-winged gull sp. Larus sp. (white-winged gull sp.)

Last observed by Brian Kozak on 23 Mar 2021
Larus sp. Larus sp.

Last observed by Dennis Casper on 25 Apr 2024
gull sp. Larinae sp.

Last observed by Christine Stanke on 21 Apr 2024
Forster's/Common Tern Sterna forsteri/hirundo

Last observed by Alex Mann on 25 Apr 2024
Sterna sp. Sterna sp.

Last observed by Calvin Brennan on 15 Oct 2019
tern sp. Sterninae sp.

Last observed by Margie Amato on 18 Aug 2023
loon sp. Gavia sp.

Last observed by Jim Frank on 1 Apr 2024
heron sp. Ardeidae sp.

Last observed by Alex Mann NFC Station on 15 Oct 2023
Glossy/White-faced Ibis Plegadis falcinellus/chihi

Last observed by Steve Murkowski on 13 Sep 2022
Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii

Last observed by Christine Stanke on 21 Apr 2024
Cooper's Hawk/American Goshawk Accipiter cooperii/atricapillus

Last observed by Steven McCullough on 8 Jan 2019
Accipiter sp. Accipiter sp.

Last observed by Braden Meyer on 25 Feb 2024
Red-shouldered/Broad-winged Hawk Buteo lineatus/platypterus

Last observed by Jen Jaeger on 7 Oct 2023
Buteo sp. Buteo sp.

Last observed by Timothy Lewis on 11 Apr 2024
hawk sp. Accipitridae sp. (hawk sp.)

Last observed by Jim Frank on 16 Mar 2024
eagle sp. Accipitridae sp. (eagle sp.)

Last observed by Nathan Smallwood on 28 Jan 2022
owl sp. Strigiformes sp.

Last observed by Kristine Stone on 11 Feb 2024
Downy/Hairy Woodpecker Dryobates pubescens/villosus

Last observed by Braden Meyer on 13 Apr 2024
woodpecker sp. Picidae sp.

Last observed by Braden Meyer on 13 Apr 2024
small falcon sp. Falco sp. (small falcon sp.)

Last observed by Jim Frank on 11 Oct 2018
falcon sp. Falco sp.

Last observed by Braden Meyer on 16 Apr 2024
diurnal raptor sp. Accipitriformes/Falconiformes sp.

Last observed by Braden Meyer on 16 Mar 2024
pewee sp. (Contopus sp.) Contopus sp.

Last observed by Jeff Schramm on 27 May 2023
Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii

Last observed by Steve Holzman on 17 Sep 2023
Empidonax sp. Empidonax sp.

Last observed by Lisa Burr on 18 Sep 2023
phoebe sp. Sayornis sp.

Last observed by Alex Mann on 9 Oct 2020
new world flycatcher sp. Tyrannidae sp.

Last observed by Dan S on 6 Oct 2023
Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus

Last observed by Jason Schisler on 23 Sep 2023
vireo sp. Vireo sp.

Last observed by Lakeland Audubon on 3 Oct 2023
Loggerhead/Northern Shrike Lanius ludovicianus/borealis

Last observed by Cynthia Sellon on 22 Apr 2024
crow/raven sp. Corvus sp.

Last observed by Al Washko on 22 Apr 2019
chickadee sp. Poecile sp.

Last observed by Megan Manning on 20 Sep 2018
swallow sp. Hirundinidae sp.

Last observed by Alex Mann on 24 Apr 2024
Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa

Last observed by Thomas Wood on 28 Oct 2019
nuthatch sp. Sitta sp.

Last observed by Thomas Wood on 15 Apr 2024
Sedge/Marsh Wren Cistothorus stellaris/palustris

Last observed by Christine Stanke on 20 Aug 2020
wren sp. Troglodytidae sp.

Last observed by Christine Stanke on 11 Apr 2024
Catharus sp. Catharus sp.

Last observed by Braden Meyer on 15 Apr 2024
thrush sp. Turdidae sp.

Last observed by Heather Roney on 10 Oct 2020
Bohemian/Cedar Waxwing Bombycilla garrulus/cedrorum

Last observed by Linda Y on 27 Aug 2019
House/Purple Finch Haemorhous mexicanus/purpureus

Last observed by Monica Faretra on 17 Feb 2024
Common/Hoary Redpoll Acanthis flammea/hornemanni

Last observed by Margie Amato on 22 Feb 2022
crossbill sp. Loxia sp.

Last observed by Brad Steger on 27 Nov 2020
Acanthis/Spinus sp. Acanthis/Spinus sp.

Last observed by Jim Frank on 21 Feb 2023
finch sp. Fringillidae sp.

Last observed by Braden Meyer on 5 Oct 2023
Spizella sp. Spizella sp.

Last observed by Jim Frank on 3 May 2022
Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.

Last observed by Tom Finley on 12 Aug 2023
White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollis

Last observed by Lisa Migacz on 10 May 2021
Spotted/Eastern Towhee (Rufous-sided Towhee) Pipilo maculatus/erythrophthalmus

Last observed by Jessica Oosterhuis on 31 Jul 2023
new world sparrow sp. Passerellidae sp.

Last observed by Alex Mann on 23 Apr 2024
Western/Eastern Meadowlark Sturnella neglecta/magna

Last observed by Bill Grossmeyer on 24 Dec 2023
new world oriole sp. Icterus sp.

Last observed by Michael Schrimpf on 12 Jul 2022
Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalus

Last observed by Barbara Kellermann on 3 Nov 2023
blackbird sp. Icteridae sp.

Last observed by Christine Stanke on 17 Apr 2024
Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis

Last observed by Alice Hoffman on 16 May 2023
Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera

Last observed by Cedar Birds on 26 Apr 2022
Leiothlypis sp. Leiothlypis sp.

Last observed by Jack Coulter on 8 Sep 2019
Bay-breasted/Blackpoll Warbler Setophaga castanea/striata

Last observed by Louise Venne on 23 Sep 2023
Setophaga sp. Setophaga sp.

Last observed by Anonymous eBirder on 15 May 2021
new world warbler sp. Parulidae sp.

Last observed by Tom Bootsmiller on 21 Apr 2024
tanager sp. (Piranga sp.) Piranga sp.

Last observed by Steve Murkowski on 5 Jun 2019
passerine sp. Passeriformes sp.

Last observed by Thomas Wood on 15 Apr 2024
bird sp. Aves sp.

Last observed by Braden Meyer on 24 Apr 2024

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Illustrated Checklist

Native and Naturalized (350)

Exotic: Provisional (1)

Exotic: Escapee (5)

Hybrids (7)

Additional Taxa (98)