Documents • Iowa State University • Avian Archives of Iowa Online

Title	Genres	Topics	Date (Start)	Date (End)	Type	Description	Creator/Author	Birds	Locations

John Van Dyk letter to Robert K. Myers regarding bird sightings, May 27, 1988	Correspondence Field notes	Bird watching Birds--Counting Birdsongs Parulidae \| Warblers Emberizidae \| Sparrows	1988-05-27	N/A	Manuscript, graphic, and printed material	Field notes contributed by John Van Dyk in a letter to Robert K. Myers. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1988.	Van Dyk, John, 1936-	Blue-gray Gnatcatcher Purple Martin Dickcissel Yellow-bellied Flycatcher Common Loon Snow Goose	Sioux Center	Iowa Ornithologists' Union \| MS 166	23	5
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 18, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather	1988-12-18	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of species found in Davenport contributed by Peter C. Petersen, December 18, 1988. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.	Petersen, Peter C.	Cooper's Hawk Ring-billed Gull Great Black-backed Gull Double-crested Cormorant American Crow Blue Jay White-breasted Nuthatch Northern Cardinal Gray-cheeked Thrush Carolina Wren Common Pigeon Short-eared Owl Goldeneye House Sparrow Brown Thrasher Long-tailed Duck Herring Gull Ruddy Duck Long-eared Owl Spotted Towhee Bufflehead Canada Goose Black-capped Chickadee Red-bellied Woodpecker Great Blue Heron Bonaparte's Gull Dark-eyed Junco Mourning Dove Sharp-shinned Hawk Downy Woodpecker Mallard Common Starling	Davenport	Iowa Ornithologists' Union \| MS 166	23	8
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 22, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather	1988-12-22	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of species found in Princeton and Camanche contributed by Peter C. Petersen, December 22, 1988. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.	Petersen, Peter C.	Yellow-bellied Sapsucker Cooper's Hawk Ring-billed Gull American Crow Blue Jay White-breasted Nuthatch Northern Cardinal Loggerhead Shrike Common Pigeon Ring-necked Duck Goldeneye House Sparrow Herring Gull Eastern Meadowlark Common Snipe American Tree Sparrow Fox Sparrow Red-breasted Nuthatch Black-capped Chickadee Dark-eyed Junco Mourning Dove Common Merganser American Goldfinch Sharp-shinned Hawk Eastern Screech-Owl Common Starling	Princeton Camanche	Iowa Ornithologists' Union \| MS 166	23	8
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 26, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather	1988-12-26	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of species found in Clinton contributed by Peter C. Petersen, December 26, 1988. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.	Petersen, Peter C.	Red-headed Woodpecker Cooper's Hawk American Crow Blue Jay Northern Cardinal Common Pigeon Canvasback Goldeneye House Sparrow Red-breasted Merganser Pileated Woodpecker American Tree Sparrow Canada Goose Black-capped Chickadee Dark-eyed Junco Mourning Dove American Black Duck Common Merganser American Goldfinch Northern Harrier Sharp-shinned Hawk Mallard Common Starling	Clinton	Iowa Ornithologists' Union \| MS 166	23	8
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, John Carl Miller, December 17, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather	1988-12-17	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of species found in Dubuque contributed by John Carl Miller, December 17, 1988. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.	Miller, John Carl	Cooper's Hawk American Crow Blue Jay Northern Cardinal Common Pigeon House Sparrow Northern Goshawk Herring Gull American Tree Sparrow Black-capped Chickadee Great Blue Heron Dark-eyed Junco American Goldfinch Northern Harrier Sharp-shinned Hawk Mallard Common Starling	Dubuque	Iowa Ornithologists' Union \| MS 166	23	8
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Darwin Koenig, December 26, 1988	Forms (documents) Reports	Bird watching Birds--Counting Birds--Research Ornithology--Methodology Weather	1988-12-26	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of species found in Yellow River State Forest contributed by Darwin Koenig, December 26, 1988. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.	Koenig, Darwin	Northern Cardinal Ring-necked Duck House Sparrow Common Snipe Red-breasted Nuthatch Belted Kingfisher Wild Turkey Red-winged Blackbird Dark-eyed Junco Northern Shrike Brown Creeper Mallard Common Starling	Yellow River State Forest	Iowa Ornithologists' Union \| MS 166	23	8
W. Ross Silcock letter to Thomas H. Kent regarding questions about the Christmas bird count, February 28, 1989	Correspondence	Bird watching Birds--Counting Birds--Research Ornithology--Methodology	1989-02-28	N/A	Manuscript, graphic, and printed material	Letter from W. Ross Silcock to Thomas H. Kent regarding questions about the Christmas bird count, February 28, 1989. The letter details several answers from Silcock to multiple inquiries from Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1988-1989.	Silcock, W. Ross	Prairie Falcon Brewer's Blackbird Gray-cheeked Thrush Vesper Sparrow Trumpeter Swan Northern Goshawk Eastern Meadowlark Lincoln's Sparrow Bonaparte's Gull Western Meadowlark Tundra Swan	Burlington Davenport Keokuk Oakville Spirit Lake DeSoto National Wildlife Refuge	Iowa Ornithologists' Union \| MS 166	23	8
W. Ross Silcock letter to Carl J. Bendorf regarding bird sightings, November 25, 1988	Correspondence Field notes	Bird watching Birds--Counting Birds--Identification Birds--Infancy	1988-11-25	N/A	Manuscript, graphic, and printed material	Field notes contributed by W. Ross Silcock in a letter to Carl J. Bendorf. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.	Silcock, W. Ross	Bald Eagle Common Moorhen White-winged Scoter Hooded Merganser	Forneys Lake Fremont County MidAmerican Energy Ponds	Iowa Ornithologists' Union \| MS 166	23	7
Field reports of Iowa birds contributed by Thomas H. Kent, November 26, 1988	Field notes	Bird watching Birds--Counting Birds--Identification Birds--Migration Birdsongs Birds--Infancy	1988-11-26	N/A	Manuscript, graphic, and printed material	List of birds and locations contributed by Thomas H. Kent with observers Francis L. Moore, James L. Fuller and Carl J. Bendorf. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.	Kent, Thomas H. (Thomas Hugh), 1934-	Magnificent Frigatebird Blue Jay Rusty Blackbird Brown-headed Cowbird Trumpeter Swan Dunlin Red Phalarope Common Loon Black-bellied Plover Hermit Thrush Orange-crowned Warbler Tennessee Warbler Bonaparte's Gull Tundra Swan Northern Shrike Least Sandpiper	Big Creek Lake Black Hawk County Clear Lake Cone Marsh Wildlife Management Area Coralville Lake Iowa City Saylorville Lake Trumbull Lake Union Slough National Wildlife Refuge West Okoboji Lake Ingham Lake Rush Lake	Iowa Ornithologists' Union \| MS 166	23	7
Ione Getscher letter to Carl J. Bendorf regarding bird sightings, September 19, 1988	Correspondence Field notes	Bird watching Birds--Counting Birdsongs Birds--Infancy	1988-09-19	N/A	Manuscript, graphic, and printed material	Field notes contributed by Ione Getscher. The field notes include details on several birds. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.	Getscher, Ione	Green-backed Heron Eastern Bluebird Carolina Wren Eastern Kingbird Baltimore Oriole Golden Eagle American Robin Mourning Dove	Hamburg	Iowa Ornithologists' Union \| MS 166	23	7
Bery Engebretsen letter to Carl J. Bendorf regarding bird sightings, December 1, 1988	Correspondence Field notes	Bird watching Birds--Counting Birds--Identification Weather	1988-12-01	N/A	Manuscript, graphic, and printed material	Field notes contributed by Bery Engebretsen in a letter to Carl J. Bendorf with observer Stephen J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.	Engebretsen, Bery	Red-headed Woodpecker Swainson's Hawk Prairie Falcon Pomarine Jaeger Double-crested Cormorant Horned Grebe Snow Bunting Short-eared Owl Goldeneye American White Pelican Dunlin Rock Wren Common Loon Surf Scoter Hooded Merganser Red-necked Phalarope Caspian Tern Snow Goose Water Pipit Great Egret Mallard	Big Creek Lake Lucas County Rathbun Lake Saylorville Lake Oak Grove State Park	Iowa Ornithologists' Union \| MS 166	23	7
Field reports of Iowa birds, fall 1988 documentations, December 9, 1988	Field notes	Bird watching Birds--Counting Birds--Identification Birds--Research Birds--Infancy	1988-12-09	N/A	Manuscript, graphic, and printed material	List of birds and locations across the state. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.	Dinsmore, James J. Dinsmore, Stephen J. Kent, Thomas H. (Thomas Hugh), 1934- Armstrong, Eloise Armstrong, Eugene Bray, Tanya Cornett, Dorothy M. Engebretsen, Bery Grenon, Alan G. Kanago, Dixie Moore, Francis L. Myers, Robert K. Padelford, Babs Padelford, Loren Petersen, Peter C. Porter, Diane C. Proescholdt, Beth Proescholdt, Mark Sinclair, Jim Toll, Jerry Walter, Janice L. Van Dyk, John, 1936- Fuller, James L	Magnificent Frigatebird Thayer's Gull Pomarine Jaeger Parasitic Jaeger Yellow-billed Loon Red-throated Loon Red-necked Grebe Barn Owl Long-tailed Duck Pacific Loon Black-bellied Whistling-Duck Trumpeter Swan Merlin Red Knot Red Phalarope Sabine's Gull Greater Scaup Surf Scoter Peregrine Falcon Tundra Swan Northern Harrier	Big Creek Lake Brenton Slough Coralville Lake Lake Manawa State Park Rathbun Lake Saylorville Lake Sioux County Union Slough National Wildlife Refuge Zirbel Slough Ingham Lake Fairfield Smiths Slough MidAmerican Energy Ponds Clear Lake	Iowa Ornithologists' Union \| MS 166	23	7
Field reports of Iowa birds fall 1988 (final), December 6, 1988	Field notes	Bird watching Birds--Counting Birds--Identification Birds--Research	1988-12-06	N/A	Manuscript, graphic, and printed material	List of birds and locations from across the state. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1988.		Red-shouldered Hawk Broad-winged Hawk Pomarine Jaeger Double-crested Cormorant Brown-headed Cowbird Black-and-white Warbler Barn Owl White-throated Sparrow Red-breasted Merganser Snowy Egret Trumpeter Swan Merlin Western Sandpiper Black-legged Kittiwake Yellow-bellied Flycatcher Common Loon Semipalmated Plover Lesser Yellowlegs Gray Catbird Orange-crowned Warbler Blue Grosbeak Red-breasted Nuthatch Northern Pintail Short-billed Dowitcher Nashville Warbler Northern Bobwhite	Ames Big Creek Lake Big Creek State Park Coralville Lake Dan Green Slough Wildlife Management Area Forneys Lake George Wyth Memorial State Park Hendrickson Marsh Lake Lake Manawa State Park Ledges State Park Pine Lake Saylorville Lake Union Slough National Wildlife Refuge Warren County Waubonsie State Park Bays Branch State Wildlife Area Ingham Lake Fairfield Smiths Slough Shimek State Forest Wildlife Management Area - Croton Unit MidAmerican Energy Ponds	Iowa Ornithologists' Union \| MS 166	23	7
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Charles Fuller, December 19, 1987	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification Weather	1987-12-19	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Burlington, Des Moines County contributed by Charles Fuller, December 19, 1987. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Fuller, Charles R.	Killdeer Bald Eagle Cooper's Hawk Ring-billed Gull Rusty Blackbird White-breasted Nuthatch Eastern Towhee Carolina Wren Snowy Owl Wood Duck Pileated Woodpecker Bufflehead Golden-crowned Kinglet Northern Shoveler Winter Wren Gadwall Great Blue Heron Mourning Dove Horned Lark Sharp-shinned Hawk	Burlington	Iowa Ornithologists' Union \| MS 166	23	4
Field reports of Iowa birds contributed by Thomas H. Kent, May 21, 1988	Field notes	Bird feeders Bird watching Birds--Counting Birds--Identification Parulidae \| Warblers	1988-05-21	N/A	Manuscript, graphic, and printed material	List of birds and locations contributed by Thomas H. Kent with observers Carl J. Bendorf, Francis L. Moore and W. Ross Silcock. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1988.	Kent, Thomas H. (Thomas Hugh), 1934-	Curlew Sandpiper Double-crested Cormorant Brewer's Blackbird Rose-breasted Grosbeak Smith's Longspur White-winged Crossbill Cattle Egret Snowy Plover Long-billed Dowitcher Yellow-bellied Flycatcher Common Loon Black-crowned Night Heron Hooded Merganser Golden Eagle Baird's Sandpiper Black-billed Cuckoo Tree Swallow Hermit Thrush Northern Shoveler American Black Duck	Cone Marsh Wildlife Management Area Coralville Lake Hickory Hill Park Iowa City Otter Creek Marsh State Wildlife Refuge Swan Lake Wildlife Management Area Bays Branch State Wildlife Area Muskrat Slough State Game Management Area	Iowa Ornithologists' Union \| MS 166	23	5
IOU field reports form, Douglas C. Harr, May 27, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Migration Birdsongs Weather	1988-05-27	N/A	Manuscript, graphic, and printed material	List of birds and locations contributed by Douglas C. Harr with observers Rory Martinson, Gary Wee and others. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1988.	Harr, Douglas C.	Upland Sandpiper Turkey Vulture Bobolink Eastern Bluebird Western Kingbird Chuck-will's-widow House Finch Northern Parula Prothonotary Warbler Great Egret Northern Bobwhite	Christopherson Slough / Little Swan Lake Wildlife Management Area Larchwood Lyon County Osceola County Sioux County Spencer Melvin Smiths Slough Wolters Prairie	Iowa Ornithologists' Union \| MS 166	23	5
Bery Engebretsen letter to Robert K. Myers regarding bird sightings, May 29, 1988	Correspondence Field notes	Bird watching Birds--Counting Birdsongs Anseriformes \| Ducks, Geese, and Swans	1988-05-29	N/A	Manuscript, graphic, and printed material	Field notes contributed by Bery Engebretsen in a letter to Robert K. Myers. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1988.	Engebretsen, Bery	Marbled Godwit Eared Grebe Alder Flycatcher Clay-colored Sparrow American White Pelican Long-tailed Duck Ross' Goose Dunlin Wilson's Phalarope Common Loon Black-crowned Night Heron Peregrine Falcon Piping Plover Willet Long-eared Owl Veery Hermit Thrush Cerulean Warbler Greater White-fronted Goose Great Blue Heron Sandhill Crane	Big Creek State Park Saylorville Lake	Iowa Ornithologists' Union \| MS 166	23	5
Gladys Black letter to Nicholas S. Halmi regarding the large population of Evening Grosbeak's, November 16, 1977	Correspondence Field notes	Bird feeders Bird populations Bird watching Birds--Counting Birds--Food Birds--Research	1977-11-16	N/A	Manuscript, graphic, and printed material	Field notes contributed by Gladys Black in a letter to Nicholas S. Halmi. The field notes detail the many reports she has received on Evening Grosbeak sightings in Iowa.This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1977.	Black, Gladys	Evening Grosbeak Pileated Woodpecker	Des Moines Marshalltown Ottumwa Westfield Mahaska County Knoxville Eldora	Iowa Ornithologists' Union \| MS 166	18	3
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Darwin Koenig, January 2, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Weather	1988-01-02	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Yellow River State Forest contributed by Darwin Koenig, January 2, 1988. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Koenig, Darwin	Red-tailed Hawk American Crow Brown-headed Cowbird Barred Owl Gray Partridge Pine Siskin Red-breasted Nuthatch Winter Wren Black-capped Chickadee Red-bellied Woodpecker Mourning Dove Brown Creeper Common Pheasant Downy Woodpecker Mallard Northern Bobwhite	Yellow River State Forest	Iowa Ornithologists' Union \| MS 166	23	4
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, John Carl Miller, January 2, 1988	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification Weather	1988-01-02	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Dubuque contributed by John Carl Miller, January 2, 1988. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Miller, John Carl	Yellow-bellied Sapsucker Broad-winged Hawk Cooper's Hawk Northern Cardinal Eastern Towhee Song Sparrow Goldeneye House Sparrow Great Horned Owl Common Redpoll House Finch American Coot Belted Kingfisher American Goldfinch Northern Harrier Brown Creeper Mallard Common Starling	Dubuque	Iowa Ornithologists' Union \| MS 166	23	4
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, January 2, 1988	Field notes Forms (documents)	Bird watching Birds--Counting Birds--Identification Weather	1988-01-02	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Clinton contributed by Peter C. Petersen, January 2, 1988. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Petersen, Peter C.	Yellow-bellied Sapsucker Killdeer Bald Eagle American Kestrel Ring-billed Gull American Crow Rusty Blackbird Lapland Longspur House Sparrow White-crowned Sparrow Purple Finch House Finch Long-eared Owl Pileated Woodpecker American Tree Sparrow Swamp Sparrow Red-breasted Nuthatch Wild Turkey Great Blue Heron Western Meadowlark Dark-eyed Junco American Black Duck Common Starling	Clinton	Iowa Ornithologists' Union \| MS 166	23	4
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 21, 1987	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification Weather	1987-12-21	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Princeton contributed by Peter C. Petersen, December 21, 1987. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Petersen, Peter C.	Northern Flicker Killdeer Ring-billed Gull Double-crested Cormorant American Crow Brown-headed Cowbird Song Sparrow Goldeneye Eastern Meadowlark House Finch Osprey American Tree Sparrow Fox Sparrow Pine Siskin Northern Pintail Common Merganser American Goldfinch Common Pheasant Eastern Screech-Owl Common Starling	Princeton	Iowa Ornithologists' Union \| MS 166	23	4
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 20, 1987	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification Weather	1987-12-20	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Davenport contributed by Peter C. Petersen, December 20, 1987. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Petersen, Peter C.	Killdeer Ring-billed Gull Double-crested Cormorant Yellow-headed Blackbird Carolina Wren Ring-necked Duck House Sparrow Red-breasted Merganser Eastern Meadowlark House Finch American Wigeon White-winged Scoter Hooded Merganser Gray Partridge Glaucous Gull Lincoln's Sparrow American Coot Northern Pintail Tufted Titmouse Gadwall American Black Duck	Davenport	Iowa Ornithologists' Union \| MS 166	23	4
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 26, 1987	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification Weather	1987-12-26	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Muscatine contributed by Peter C. Petersen, December 26, 1987. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Petersen, Peter C.	Killdeer Ring-billed Gull Brown-headed Cowbird Eastern Bluebird Carolina Wren Canvasback Ring-necked Duck House Sparrow Red-breasted Merganser Barred Owl Herring Gull Eastern Meadowlark House Finch Redhead Ruddy Duck Pileated Woodpecker Bufflehead American Coot Lesser Scaup Western Meadowlark	Muscatine	Iowa Ornithologists' Union \| MS 166	23	4
Form for reporting Iowa Christmas bird counts to Iowa Bird Life, Peter C. Petersen, December 17, 1987	Field notes Forms (documents)	Bird feeders Bird watching Birds--Counting Birds--Identification Weather	1987-12-17	N/A	Manuscript, graphic, and printed material	Iowa Christmas bird counts of regular and uncommon species found in Oakville contributed by Peter C. Petersen, December 17, 1987. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter 1987-1988.	Petersen, Peter C.	Rough-legged Hawk Red-tailed Hawk Ring-billed Gull American Crow Blue Jay Lapland Longspur Field Sparrow Great Horned Owl Purple Finch Gray Partridge Swamp Sparrow Canada Goose Tufted Titmouse Black-capped Chickadee Great Blue Heron Dark-eyed Junco American Goldfinch Northern Harrier	Oakville	Iowa Ornithologists' Union \| MS 166	23	4