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Darwin Koenig email to Jim Dinsmore regarding summer field report, August 4, 1998
|
Correspondence Field notes
|
Bird watching Birds--Nests Birds--Infancy
|
1998-08-04
|
N/A
|
Manuscript, graphic, and printed material
|
Printout of an email from Darwin Koenig to Jim Dinsmore dated August 4, 1998. Koenig reports on recent bird sightings. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1998.
|
Koenig, Darwin
|
Broad-winged Hawk Cooper's Hawk Upland Sandpiper Yellow-breasted Chat Hooded Merganser Willet Veery Chestnut-sided Warbler Snow Goose Winter Wren
|
Yellow River State Forest Mill Creek State Park Sanborn Luxemburg
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Iowa Ornithologists' Union | MS 166
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28
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1
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Darwin Koenig email to Thomas Kent regarding spring bird records, June 13, 1999
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Correspondence Field notes
|
Bird watching
|
1999-06-13
|
N/A
|
Manuscript, graphic, and printed material
|
Printout of an email from Darwin Koenig to Thomas Kent dated June 13, 1999. Koenig reports spring bird sightings. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1999.
|
Koenig, Darwin
|
Western Kingbird Yellow Rail Willet
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Sutherland Dog Creek County Park Ridgeway
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Iowa Ornithologists' Union | MS 166
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28
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3
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Darwin Koenig letter to James J. Dinsmore regarding bird sightings, August 1, 1988
|
Correspondence Field notes
|
Bird watching Birds--Nests Birdsongs Birds--Infancy Birds--Feeding and feeds
|
1988-08-01
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1988.
|
Koenig, Darwin
|
Red-shouldered Hawk Green-backed Heron Little Blue Heron Turkey Vulture Red-necked Grebe Bell's Vireo Yellow-breasted Chat Ruby-throated Hummingbird Greater Yellowlegs Pileated Woodpecker Veery Chestnut-sided Warbler Hooded Warbler Lesser Scaup Winter Wren Green-winged Teal Sandhill Crane
|
Allamakee County Cardinal Marsh State Wildlife Area Diamond Lake Mahaska County Winneshiek County White Pine Hollow State Park Effigy Mounds National Monument Lock and Dam 9
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Iowa Ornithologists' Union | MS 166
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23
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6
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Darwin Koenig letter to James J. Dinsmore regarding bird sightings, July 29, 2003
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Identification
|
2003-07-29
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 2003.
|
Koenig, Darwin
|
Upland Sandpiper Alder Flycatcher Yellow-headed Blackbird Bell's Vireo Ruddy Duck Blue Grosbeak Snow Goose Gadwall Eastern Whip-poor-will Great Blue Heron
|
Little Clear Lake Park Lizard Lake O'Brien County Mill Creek State Park Dog Creek County Park Sanborn Grant Township
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Iowa Ornithologists' Union | MS 166
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39
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10
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Darwin Koenig letter to James J. Dinsmore regarding bird sightings, July 30, 1985
|
Correspondence Field notes
|
Bird watching Birds--Nests Parulidae | Warblers Birds--Infancy
|
1985-07-30
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to James J. Dinsmore, July 30, 1985. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1985.
|
Koenig, Darwin
|
Yellow-bellied Sapsucker Cooper's Hawk Ring-billed Gull Least Flycatcher Alder Flycatcher White-eyed Vireo Virginia Rail American Wigeon Veery Blue-winged Warbler Cerulean Warbler Worm-eating Warbler Red-breasted Nuthatch American Redstart Brown Creeper
|
Allamakee County Big Marsh Wildlife Area Cardinal Marsh State Wildlife Area Grinnell Iowa Lacey-Keosauqua State Park Lansing New Albin Van Buren County Hardin County White Pine Hollow State Park Effigy Mounds National Monument Dubuque County Fish Farms Mounds Wildlife Management Area Clayton County Pikes Peak State Park
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Iowa Ornithologists' Union | MS 166
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21
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7
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Darwin Koenig letter to James J. Dinsmore regarding bird sightings, summer 2004
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Parulidae | Warblers Birds--Infancy
|
2004-06-01
|
2004-07-31
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 2004.
|
Koenig, Darwin
|
Yellow-bellied Sapsucker White-eyed Vireo Yellow-breasted Chat Yellow-billed Cuckoo Lark Sparrow Black-crowned Night Heron Hooded Merganser Semipalmated Plover Acadian Flycatcher Ovenbird
|
Allamakee County Big Marsh Wildlife Area Saylorville Lake Yellow River State Forest Brush Creek Canyon State Park Chichaqua Wildlife Habitat Park
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|
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Iowa Ornithologists' Union | MS 166
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39
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11
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Darwin Koenig letter to James J. Dinsmore regarding birds sighted in summer 1984, July 30, 1984
|
Correspondence Field notes
|
Bird watching Birds--Nests
|
1984-07-30
|
N/A
|
Manuscript, graphic, and printed material
|
Darwin Koenig letter to James J. Dinsmore was regarding birds sighted in summer 1984, July 30, 1984. He sighted 45 species including five with nests or young. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1984.
|
Koenig, Darwin
|
Yellow-bellied Sapsucker American Woodcock Wilson's Phalarope Hooded Merganser Canada Goose
|
Allamakee County New Albin Winneshiek County Effigy Mounds National Monument Sny Magill North Cedar Creek Wildlife Management Area Pikes Peak State Park
|
|
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Iowa Ornithologists' Union | MS 166
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21
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4
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Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, August 3, 1987
|
Correspondence Field notes
|
Bird watching Birds--Nests Tyrannidae | Flycatchers Birds--Infancy
|
1987-08-03
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to James J. Dinsmore regarding summer bird sightings, August 3, 1987. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1987.
|
Koenig, Darwin
|
Yellow-bellied Sapsucker Red-shouldered Hawk Cooper's Hawk Least Bittern Upland Sandpiper White-eyed Vireo Summer Tanager Yellow-breasted Chat Loggerhead Shrike Carolina Wren Common Moorhen Ruby-throated Hummingbird Virginia Rail American Woodcock Pileated Woodpecker Veery Northern Mockingbird Hooded Warbler Winter Wren Green-winged Teal Eastern Whip-poor-will
|
Allamakee County Cardinal Marsh State Wildlife Area Goose Lake Marquette New Albin Poweshiek County Yellow River State Forest Brush Creek Canyon State Park Highlandville Mahaska County White Pine Hollow State Park Effigy Mounds National Monument Dubuque County Howard County Clayton County Canoe Creek
|
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Iowa Ornithologists' Union | MS 166
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23
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1
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Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, August 3, 1989
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests Birds--Infancy
|
1989-08-03
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to James J. Dinsmore regarding summer bird sightings, August 3, 1989. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1989.
|
Koenig, Darwin
|
Yellow-bellied Sapsucker Bald Eagle Swainson's Hawk Cooper's Hawk Least Flycatcher White-eyed Vireo Yellow-breasted Chat House Finch Veery Northern Mockingbird Chestnut-sided Warbler Magnolia Warbler Hooded Warbler Snow Goose Winter Wren Northern Harrier Brown Creeper
|
Decorah Grinnell Luster Heights Work Camp Poweshiek County Yellow River State Forest Brush Creek Canyon State Park Highlandville Winneshiek County Montezuma White Pine Hollow State Park Effigy Mounds National Monument New Hampton Sny Magill North Cedar Creek Wildlife Management Area Bluffton Hawthorn Lake
|
|
|
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Iowa Ornithologists' Union | MS 166
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23
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10
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|
Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, July 31, 1997
|
Correspondence Field notes
|
Bird watching Birds--Identification Birds--Nests Birdsongs
|
1997-07-31
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to James J. Dinsmore regarding summer bird sightings, July 31, 1997. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
|
Koenig, Darwin
|
Upland Sandpiper Turkey Vulture Yellow-headed Blackbird Canvasback Orchard Oriole Wood Thrush Common Loon Hooded Merganser Solitary Sandpiper Willet Chestnut-sided Warbler Northern Shoveler Eastern Whip-poor-will Red Crossbill Northern Harrier
|
Sutherland Waterman Prairie Wildlife Management Area Pocahontas County Buena Vista County O'Brien County Mill Creek State Park Dog Creek County Park Primghar Sanborn
|
|
|
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Iowa Ornithologists' Union | MS 166
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27
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5
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Darwin Koenig letter to James J. Dinsmore regarding summer bird sightings, July 31, 2002
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests
|
2002-07-31
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to James J. Dinsmore regarding summer bird sightings, July 31, 2002. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 2002.
|
Koenig, Darwin
|
Upland Sandpiper White-eyed Vireo Loggerhead Shrike Eastern Phoebe Black-crowned Night Heron Solitary Sandpiper Olive-sided Flycatcher Blue-winged Warbler Chestnut-sided Warbler Blue Grosbeak Red-breasted Nuthatch Snow Goose Green-winged Teal
|
Cardinal Marsh State Wildlife Area Cherokee County Clay County Kossuth County Plymouth County Yellow River State Forest O'Brien County Mill Creek State Park Coon Creek Wildlife Management Area
|
|
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Iowa Ornithologists' Union | MS 166
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39
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9
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Darwin Koenig letter to Lee A. Schoenewe regarding bird sightings, November 27, 1995
|
Correspondence Field notes
|
Bird watching Birds--Identification Birdsongs
|
1995-11-27
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to Lee A. Schoenewe. The letter includes a brief note regarding his fall bird observations for Iowa Bird Life. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1995.
|
Koenig, Darwin
|
Common Redpoll Greater Yellowlegs Golden Eagle Northern Shrike Nashville Warbler
|
Cherokee County Paullina Yellow River State Forest O'Brien County Lock and Dam 9
|
|
|
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Iowa Ornithologists' Union | MS 166
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26
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6
|
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Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings
|
Correspondence Field notes
|
Bird watching
|
N/A
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Nicholas S. Halmi regarding bird sightings. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly Report of spring 1977.
|
Koenig, Darwin
|
Townsend's Solitaire American Woodcock Golden Eagle
|
Cardinal Marsh State Wildlife Area Brush Creek Canyon State Park Highlandville
|
|
|
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Iowa Ornithologists' Union | MS 166
|
18
|
1
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings
|
Correspondence Field notes
|
Bird watching Birds--Research
|
1977-12-01
|
1978-02-28
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Nicholas S. Halmi regarding winter bird sightings.This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of winter, 1977-1978.
|
Koenig, Darwin
|
Townsend's Solitaire Pine Grosbeak Golden Eagle Northern Saw-whet Owl Northern Shrike
|
Allamakee County Webster County Winneshiek County
|
|
|
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Iowa Ornithologists' Union | MS 166
|
18
|
4
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, August 2, 1977
|
Correspondence Field notes
|
Bird watching Birds--Research
|
1977-08-02
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Nicholas S. Halmi regarding bird sightings, August 2, 1977. Koenig made some of these sightings on a trip throughout Iowa with Joseph P. Schaufenbuel. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1977.
|
Koenig, Darwin
|
Red-shouldered Hawk Cooper's Hawk Upland Sandpiper Least Flycatcher Say's Phoebe Black-and-white Warbler American White Pelican Golden-winged Warbler Yellow-throated Warbler Western Kingbird Acadian Flycatcher Veery Chestnut-sided Warbler Cerulean Warbler Hooded Warbler Kentucky Warbler Yellow Warbler
|
Ledges State Park Marquette Plymouth County Union Slough National Wildlife Refuge Waubonsie State Park Yellow River State Forest DeSoto National Wildlife Refuge Brush Creek Canyon State Park Harpers Ferry Lock and Dam 9 Sny Magill North Cedar Creek Wildlife Management Area Pikes Peak State Park
|
|
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Iowa Ornithologists' Union | MS 166
|
18
|
2
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, December 1, 1978
|
Correspondence Field notes
|
Bird watching Birds--Counting
|
1978-12-01
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Nicholas S. Halmi regarding bird sightings, December 1, 1978. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1978.
|
Koenig, Darwin
|
Rough-legged Hawk Snow Bunting Carolina Wren Evening Grosbeak Purple Finch Black-crowned Night Heron Golden Eagle Olive-sided Flycatcher Pine Siskin Red-breasted Nuthatch Greater White-fronted Goose Winter Wren American Black Duck Tundra Swan Northern Shrike
|
Decorah Lansing Marquette New Albin Yellow River State Forest Lake Odessa Highlandville Shimek State Forest
|
|
|
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Iowa Ornithologists' Union | MS 166
|
18
|
7
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, fall 1977
|
Correspondence Field notes
|
Bird watching Birds--Counting
|
1977-08-01
|
1977-11-30
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to Nicholas S. Halmi with observers Joseph P. Schaufenbuel and Jon Stravers. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1977.
|
Koenig, Darwin
|
Red-shouldered Hawk Snow Bunting Pine Grosbeak White-winged Crossbill Common Redpoll Osprey Golden Eagle Pileated Woodpecker Red Crossbill Tundra Swan
|
Allamakee County Decorah Harpers Ferry Lock and Dam 9 Bluffton
|
|
|
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Iowa Ornithologists' Union | MS 166
|
18
|
3
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding bird sightings, winter 1976-1977
|
Correspondence Field notes
|
Bird populations Bird watching
|
1976-12-01
|
1977-02-28
|
Manuscript, graphic, and printed material
|
Bird sightings were contributed by Darwin Koenig in a letter to Nicholas S. Halmi. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter, 1976-1977.
|
Koenig, Darwin
|
Rough-legged Hawk American Kestrel Lapland Longspur Snow Bunting Carolina Wren Gray Jay Pine Siskin Horned Lark
|
Chickasaw County Decorah Effigy Mounds National Monument Howard County
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
19
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding fall migration, 1976
|
Correspondence Field notes
|
Bird watching Birds--Migration
|
1976-08-22
|
N/A
|
Manuscript, graphic, and printed material
|
Fall migration report contributed by Darwin Koenig in a letter to Nicholas S. Halmi, August 22, 1976. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1976.
|
Koenig, Darwin
|
Cooper's Hawk Carolina Wren White-throated Sparrow Winter Wren Wild Turkey Dark-eyed Junco Tundra Swan Northern Shrike
|
Decorah Yellow River State Forest Effigy Mounds National Monument Nebraska Lock and Dam 9
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
18
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding fall migration, 1976
|
Correspondence Field notes
|
Bird watching Birds--Research Charadriiformes | Shore-birds, Gulls, and Auks Parulidae | Warblers
|
1976-08-22
|
N/A
|
Manuscript, graphic, and printed material
|
Fall migration report contributed by Darwin Koenig in a letter to Nicholas S. Halmi, August 22, 1976. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1976.
|
Koenig, Darwin
|
Red-shouldered Hawk Hooded Warbler
|
Cardinal Marsh State Wildlife Area Yellow River State Forest Effigy Mounds National Monument Lock and Dam 9
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
18
|
|
Darwin Koenig letter to Nicholas S. Halmi regarding spring bird sightings, June 4, 1979
|
Correspondence Field notes
|
Bird watching Birds--Nests
|
1979-06-04
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Nicholas S. Halmi regarding spring bird sightings from various locations, June 4, 1979. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1979.
|
Koenig, Darwin
|
Red-shouldered Hawk Swainson's Hawk Snow Bunting Yellow-throated Warbler Chuck-will's-widow Common Snipe Northern Parula Worm-eating Warbler Louisiana Waterthrush Hooded Warbler Tundra Swan
|
Lacey-Keosauqua State Park New Albin Yellow River State Forest Shimek State Forest Hayden Prairie State Wildlife Area Ossian Fort Atkinson
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
18
|
9
|
|
Darwin Koenig letter to Thomas H. Kent regarding bird sightings, July 30, 1980
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Research
|
1980-07-30
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to Thomas H. Kent, July 30, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1980.
|
Koenig, Darwin
|
Yellow-bellied Sapsucker Cooper's Hawk White-eyed Vireo Bell's Vireo Yellow-breasted Chat Eastern Bluebird Loggerhead Shrike Orchard Oriole Chuck-will's-widow Caspian Tern Veery Canada Goose Eastern Screech-Owl
|
Allamakee County Iowa Poweshiek County Montezuma Klondike Barnes City
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
19
|
4
|
|
Darwin Koenig letter to Thomas H. Kent regarding bird sightings, May 28, 1980
|
Correspondence Field notes
|
Bird watching Birds--Nests Birds--Research Ornithology--Methodology
|
1980-05-28
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to Thomas H. Kent, May 28, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1980.
|
Koenig, Darwin
|
Bald Eagle Eared Grebe White-eyed Vireo Loggerhead Shrike American Woodcock Osprey Cape May Warbler
|
Bremer County Montezuma
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
19
|
3
|
|
Darwin Koenig letter to Thomas H. Kent regarding bird sightings, November 30, 1979
|
Correspondence Field notes
|
Bird watching
|
1979-11-30
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Darwin Koenig in a letter to Thomas H. Kent, November 30, 1979. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of fall 1979.
|
Koenig, Darwin
|
Bald Eagle Red-shouldered Hawk Swainson's Hawk Cooper's Hawk Brewer's Blackbird Merlin Golden Eagle
|
Decorah Woodbury County Dorchester Hardin County
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
19
|
1
|
|
Darwin Koenig letter to Thomas H. Kent regarding fall bird sightings, December 2, 1998
|
Correspondence Field notes
|
Bird watching Birds--Counting
|
1998-12-02
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Thomas H. Kent regarding fall bird sightings, December 2, 1998. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1998.
|
Koenig, Darwin
|
Surf Scoter Peregrine Falcon Sandhill Crane
|
Poweshiek County O'Brien County Dog Creek County Park
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
28
|
2
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