Darwin Koenig letter to Thomas H. Kent regarding winter bird sightings, March 4, 1983
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Research
|
1983-03-04
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Thomas H. Kent regarding winter bird sightings, March 4, 1983. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1982-1983.
|
Koenig, Darwin
|
Red-headed Woodpecker Rough-legged Hawk Red-shouldered Hawk Lapland Longspur Snow Bunting American Woodcock American Wigeon Hooded Merganser Golden Eagle Snow Goose American Coot Northern Pintail Winter Wren Wild Turkey American Black Duck Tundra Swan Northern Shrike
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Allamakee County Winneshiek County Montezuma Springbrook State Park Lock and Dam 9
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Iowa Ornithologists' Union | MS 166
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20
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6
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Darwin Koenig letter to Thomas H. Kent regarding summer bird sightings, July 31, 1981
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Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests Birds--Research Ornithology--Methodology
|
1981-07-31
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Darwin Koenig to Thomas H. Kent regarding summer bird sightings, July 31, 1981. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1981.
|
Koenig, Darwin
|
Willow Flycatcher Yellow-breasted Chat Northern Mockingbird Blue-winged Warbler Louisiana Waterthrush American Redstart Eastern Whip-poor-will
|
Lacey-Keosauqua State Park Marquette Otter Creek Marsh State Wildlife Refuge Poweshiek County Yellow River State Forest Montezuma White Pine Hollow State Park Shimek State Forest
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Iowa Ornithologists' Union | MS 166
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19
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8
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Darwin Koenig letter to Thomas H. Kent regarding fall bird sightings, December 2, 1998
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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
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Poweshiek County O'Brien County Dog Creek County Park
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Iowa Ornithologists' Union | MS 166
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28
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2
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Darwin Koenig letter to Thomas H. Kent regarding bird sightings, July 30, 1980
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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
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Allamakee County Iowa Poweshiek County Montezuma Klondike Barnes City
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|
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Iowa Ornithologists' Union | MS 166
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19
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4
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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
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Allamakee County Decorah Harpers Ferry Lock and Dam 9 Bluffton
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Iowa Ornithologists' Union | MS 166
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18
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3
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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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|
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Iowa Ornithologists' Union | MS 166
|
18
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7
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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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|
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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 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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|
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Iowa Ornithologists' Union | MS 166
|
23
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10
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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
|
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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|
|
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Iowa Ornithologists' Union | MS 166
|
39
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10
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Dale Stone letter to Robert K. Myers regarding bird sightings, April 4, 1987
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Identification
|
1987-04-04
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Dale Stone in a letter to Robert K. Myers, April 4, 1987. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of spring 1987.
|
Stone, Dale
|
Canvasback Winter Wren Great Blue Heron
|
Browns Lake Hinton
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
22
|
7
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Clarice Watson letter to Vernon M. Kleen regarding bird sightings, July 12, 1980
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests Birdsongs Birds--Infancy Birds--Feeding and feeds
|
1980-07-12
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Clarice Watson in a letter to Vernon M. Kleen, July 12, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1980.
|
Watson, Clarice
|
Red-headed Woodpecker Warbling Vireo Indigo Bunting Field Sparrow Song Sparrow Yellow-billed Cuckoo Chimney Swift Brown Thrasher Western Kingbird Baltimore Oriole Great Crested Flycatcher House Wren Downy Woodpecker
|
Sioux City Moville
|
|
|
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Iowa Ornithologists' Union | MS 166
|
19
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4
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Charlotte Scott letter to Thomas H. Kent regarding sightings of American Avocets and a Brewer's Blackbird, fall 1992
|
Correspondence Field notes
|
Bird watching Birds--Counting
|
1992-08-01
|
1992-11-30
|
Manuscript, graphic, and printed material
|
Letter from Charlotte Scott to Thomas H. Kent regarding sightings of American Avocets and a Brewer's Blackbird. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1992.
|
Scott, Charlotte
|
American Avocet Brewer's Blackbird
|
Rathbun Lake
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
25
|
3
|
Charlotte Scott letter to Thomas H. Kent regarding bird sightings, September 12, 1980
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Charadriiformes | Shore-birds, Gulls, and Auks Songbirds Birds--Feeding and feeds
|
1980-09-12
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Charlotte Scott in a letter to Thomas H. Kent, September 12, 1980. This item was submitted past the deadline for the Iowa Ornithologists' Union Quarterly field report of summer 1980.
|
Scott, Charlotte
|
Little Blue Heron Upland Sandpiper Cedar Waxwing Bell's Vireo Black-billed Cuckoo American Robin Great Egret
|
Rathbun Lake Seymour
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
19
|
4
|
Charlotte Scott letter to Nicholas S. Halmi regarding bird sightings, February 17, 1977
|
Correspondence Field notes
|
Bird watching Birds--Counting
|
1977-02-17
|
N/A
|
Manuscript, graphic, and printed material
|
Bird sightings contributed by Charlotte Scott in a letter to Nicholas S. Halmi, February 17, 1977. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter 1976-1977.
|
Scott, Charlotte
|
Cooper's Hawk Snow Bunting Short-eared Owl Snowy Owl Purple Finch Wild Turkey
|
Rathbun Lake Wayne County Seymour
|
|
|
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Iowa Ornithologists' Union | MS 166
|
17
|
19
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Burt Gresham letter to Philip DuMont regarding Goose migration, April 9, 1938
|
Correspondence Field notes Surveys (documents)
|
Bird watching Birds--Counting Birds--Migration
|
1938-04-09
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Burt Gresham to Philip DuMont dated April 9, 1938. Gresham responds to a request for route and stopover data on Goose migration. Included with this letter are the compiled migration reports for 1938. This document is in response to a letter from DuMont: https://avian.lib.iastate.edu/documents/3517/view
|
Gresham, Burt
|
Snow Goose Canada Goose
|
Missouri Iowa Winnipeg South Dakota North Dakota James Bay
|
|
|
|
Philip A. Dumont Papers | MS 153
|
2
|
4
|
Burt Gresham letter to Philip DuMont regarding Goose migration, April 14, 1933
|
Correspondence
|
Bird watching Birds--Counting Birds--Migration
|
1933-04-14
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Burt Gresham to Philip DuMont dated April 14, 1933. Gresham requests information about Snow and Blue Goose migration through Iowa, with particular interest in whether the Snow and Blue Goose flocks are mixed. This document is answered by a telegram from DuMont: https://avian.lib.iastate.edu/documents/3512/view
|
Gresham, Burt
|
Snow Goose
|
Iowa Nebraska Winnipeg South Dakota
|
|
|
|
Philip A. Dumont Papers | MS 153
|
2
|
4
|
Bruce Ehresman email to Lisa Hemesath and others regarding Sandhill Crane sightings, May 30, 1997
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Nests
|
1997-05-30
|
N/A
|
Manuscript, graphic, and printed material
|
Email from Bruce Ehresman to Lisa Hemesath and others regarding several Sandhill Crane sightings reported by Randy Robinson, May 30, 1997. The email was then passed on to James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
|
Ehresman, Bruce
|
Sandhill Crane
|
Goose Lake Muskrat Slough State Game Management Area Green Island Wildlife Management Area
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
27
|
5
|
Bill Youngworth letter to Woodward Hart Brown regarding dubious Christmas census reports, May 25, 1954
|
Correspondence
|
Bird watching Birds--Counting Birds--Geographical distribution Winter Zoological specimens
|
1954-05-25
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bill Youngworth to Woodward Hart Brown dated May 25, 1954. Youngworth thinks that the Christmas census should be discontinued since many reported sightings are extremely unlikely for the season. Youngworth also discusses western colonies of Eastern Meadowlarks.
|
Youngworth, William
|
Baird's Sparrow Eastern Meadowlark
|
Iowa
|
|
|
|
Woodward Hart Brown Papers | MS 502
|
2
|
8
|
Beth Proescholdt letter to Thomas H. Kent regarding record Hawk counts, December 1, 1998.
|
Correspondence Field notes
|
Bird watching Birds--Counting Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Ornithology--Methodology
|
1998-12-01
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Beth Proescholdt to Thomas H. Kent regarding record Hawk counts, December 1, 1998. The numbers of Cooper's Hawk, Rough-legged Hawk, Hen Harrier, and Turkey Vulture counted were the highest in the 8 years of hawk watching at Grammer Grove County Wildlife Area. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1998.
|
Proescholdt, Beth
|
Bald Eagle Rough-legged Hawk Red-tailed Hawk Cooper's Hawk Turkey Vulture Northern Harrier
|
Grammer Grove County Wildlife Area
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
28
|
2
|
Beth Proescholdt letter to Thomas H. Kent regarding a correction to a previous report, April 22, 1992
|
Correspondence Field notes
|
Bird watching Birds--Counting
|
1992-04-22
|
N/A
|
Manuscript, graphic, and printed material
|
A letter from Beth Proescholdt to Thomas H. Kent regarding a correction to her Red-tailed Hawk count for winter 1992. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1992.
|
Proescholdt, Beth
|
Red-tailed Hawk
|
Grammer Grove County Wildlife Area
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
25
|
1
|
Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, November 30, 1997
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Infancy
|
1997-11-30
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to Thomas H. Kent regarding fall bird sightings, November 30, 1997. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1997.
|
Engebretsen, Bery
|
Rough-legged Hawk Little Blue Heron Carolina Wren Blue-winged Teal Long-tailed Duck Pacific Loon American Woodcock Sabine's Gull Least Tern Common Loon Black-bellied Plover Piping Plover Willet Ruddy Turnstone Sanderling Stilt Sandpiper American Robin Black Tern Great Egret
|
Des Moines Jester Park Polk County Saylorville Dam Saylorville Lake Sandpiper Recreation Area
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
27
|
6
|
Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 6, 1993
|
Correspondence Field notes
|
Bird watching Birds--Counting Birds--Identification
|
1993-12-06
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to Thomas H. Kent regarding fall bird sightings, December 6, 1993. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1993.
|
Engebretsen, Bery
|
American Avocet Red-necked Grebe Blue Jay Blue-winged Teal Golden-winged Warbler Western Grebe Ruddy Duck Black-throated Blue Warbler Red-breasted Nuthatch Lesser Scaup Bonaparte's Gull Common Merganser Great Egret Mallard
|
Des Moines Saylorville Lake Moeckley Prairie
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
25
|
6
|
Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 5, 1998
|
Correspondence Field notes
|
Bird banding Bird watching Birds--Counting
|
1998-12-05
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to Thomas H. Kent regarding fall bird sightings, December 5, 1998. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1998.
|
Engebretsen, Bery
|
Least Bittern Snow Bunting Carolina Wren American White Pelican Long-tailed Duck Western Grebe Trumpeter Swan Black Scoter Common Loon Surf Scoter White-winged Scoter Sora Snow Goose American Coot Northern Shoveler Green-winged Teal Northern Shrike
|
Saylorville Lake Urbandale Moeckley Prairie Terra Lake
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
28
|
2
|
Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 4, 1992
|
Correspondence Field notes
|
Bird declines Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Scolopacidae | Sandpipers, Phalaropes, and allies
|
1992-12-04
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to Thomas H. Kent regarding fall bird sightings, December 4, 1992. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1992.
|
Engebretsen, Bery
|
Double-crested Cormorant Cedar Waxwing Nelson's Sharp-tailed Sparrow Carolina Wren American White Pelican Western Grebe Black Scoter American Pipit Common Loon Black-crowned Night Heron Piping Plover Sanderling American Coot
|
Dale Maffitt Reservoir Johnston Saylorville Lake
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
25
|
3
|