Bery Engebretsen letter to James J. Dinsmore regarding summer bird sightings, summer 1997
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Correspondence Field notes
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Bird watching Anseriformes | Ducks, Geese, and Swans Scolopacidae | Sandpipers, Phalaropes, and allies Parulidae | Warblers
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1997-06-01
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1997-07-31
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Manuscript, graphic, and printed material
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Letter from Bery Engebretsen to James J. Dinsmore regarding summer bird sightings. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1997.
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Engebretsen, Bery
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Ring-billed Gull Double-crested Cormorant Summer Tanager Grasshopper Sparrow Ruby-throated Hummingbird American White Pelican Dunlin Wood Thrush Ruddy Duck Sora Caspian Tern Black-billed Cuckoo Acadian Flycatcher Veery Hooded Warbler Snow Goose Great Blue Heron
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Dallas County Des Moines Jester Park Saylorville Lake Paul Errington Wildlife Management Area West Des Moines Brown's Woods Terra Lake
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Iowa Ornithologists' Union | MS 166
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27
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5
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Bery Engebretsen letter to Jim Dinsmore regarding summer bird sightings, August 1, 1995
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Correspondence Field notes
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Bird watching Charadriiformes | Shore-birds, Gulls, and Auks
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1995-08-01
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N/A
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Manuscript, graphic, and printed material
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Letter from Bery Engebretsen to Jim Dinsmore dated August 1, 1995. Engebretsen lists birds he sighted during the summer season. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1995.
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Engebretsen, Bery
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Broad-winged Hawk Upland Sandpiper Pied-billed Grebe Western Kingbird Snow Goose Northern Shoveler Green-winged Teal Great Blue Heron
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Saylorville Lake Paul Errington Wildlife Management Area Terra Lake Broadlawns Medical Center
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Iowa Ornithologists' Union | MS 166
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26
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5
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Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 4, 1992
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Correspondence Field notes
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Bird declines Bird watching Birds--Counting Anseriformes | Ducks, Geese, and Swans Laridae | Gulls and Terns Scolopacidae | Sandpipers, Phalaropes, and allies
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1992-12-04
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N/A
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Manuscript, graphic, and printed material
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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.
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Engebretsen, Bery
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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
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Dale Maffitt Reservoir Johnston Saylorville Lake
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Iowa Ornithologists' Union | MS 166
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25
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3
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Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 5, 1998
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Correspondence Field notes
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Bird banding Bird watching Birds--Counting
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1998-12-05
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N/A
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Manuscript, graphic, and printed material
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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.
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Engebretsen, Bery
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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
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Saylorville Lake Urbandale Moeckley Prairie Terra Lake
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Iowa Ornithologists' Union | MS 166
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28
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2
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Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, December 6, 1993
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Identification
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1993-12-06
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N/A
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Manuscript, graphic, and printed material
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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.
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Engebretsen, Bery
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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
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Des Moines Saylorville Lake Moeckley Prairie
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Iowa Ornithologists' Union | MS 166
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25
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6
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Bery Engebretsen letter to Thomas H. Kent regarding fall bird sightings, November 30, 1997
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Infancy
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1997-11-30
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N/A
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Manuscript, graphic, and printed material
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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.
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Engebretsen, Bery
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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
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Des Moines Jester Park Polk County Saylorville Dam Saylorville Lake Sandpiper Recreation Area
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Iowa Ornithologists' Union | MS 166
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27
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6
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Beth Proescholdt letter to Michael C. Newlon regarding a Northern Shrike sighting, December 1, 1984
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Correspondence Field notes
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Birds--Identification Ornithology--Societies, etc Ornithology--Technique Rare birds
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1984-12-01
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N/A
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Manuscript, graphic, and printed material
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Letter from Beth Proescholdt to Michael C. Newlon adding a Northern Shrike sighting to the fall report on December 1, 1984. The shrike was seen on November 30 in northern Marshall County, IA.
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Proescholdt, Beth
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Northern Shrike
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Marshall County
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Iowa Ornithologists' Union | MS 166
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34
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75
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Beth Proescholdt letter to Thomas H. Kent regarding record Hawk counts, December 1, 1998.
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Correspondence Field notes
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Bird watching Birds--Counting Falconiformes | Hawks, Eagles, Falcons, Osprey, and Vultures Ornithology--Methodology
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1998-12-01
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N/A
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Manuscript, graphic, and printed material
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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.
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Proescholdt, Beth
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Bald Eagle Rough-legged Hawk Red-tailed Hawk Cooper's Hawk Turkey Vulture Northern Harrier
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Grammer Grove County Wildlife Area
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Iowa Ornithologists' Union | MS 166
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28
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2
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Bill Gombold letter to Frederic Leopold regarding duck conservation, April 2, 1988
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Correspondence
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Birds--Conservation Birds--Habitat Wildlife conservation--Law and legislation Hunting--Moral and ethical aspects Duck populations
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1988-04-02
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N/A
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Manuscript, graphic, and printed material
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Letter from Bill Gombold to Frederic Leopold regarding duck conservation, April 2, 1988. The letter calls on Leopold's knowledge and insight of waterfowl conservation to help in the fight to end the decrease in the duck population.
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Gombold, Bill
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Burlington
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Frederic Leopold Papers | MS 113
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12
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10
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Bill Ohde letter to Jim Dinsmore regarding a Berwick's Wren, March 20, 1984
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Correspondence Field notes
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Birds--Behavior Birds--Identification Rare birds
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1984-03-20
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N/A
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Manuscript, graphic, and printed material
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Letter from Bill Ohde to Jim Dinsmore documenting a Bewick's Wren seen north of Wapello in Louisa County, IA during late June and July, 1983.
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Ohde, Bill
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Bewick's Wren
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Wapello
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Iowa Ornithologists' Union | MS 166
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35
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1
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Bill Youngworth letter to Woodward Hart Brown regarding Blue-winged Warbler range, December 8, 1962
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Correspondence
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Bird watching Birds--Geographical distribution Birds--Nests
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1962-12-08
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N/A
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Manuscript, graphic, and printed material
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Letter from Bill Youngworth to Woodward Hart Brown dated December 8, 1962. Youngworth discuss Blue-winged Warbler range in response to a reported Hamburg nesting that Brown initially misidentified.
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Youngworth, William
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Blue-winged Warbler
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Missouri Hamburg Iowa Nebraska Kansas
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Woodward Hart Brown Papers | MS 502
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2
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8
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Bill Youngworth letter to Woodward Hart Brown regarding a new editor for Iowa Bird Life, January 10, 1961
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Correspondence
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Bird watching Ornithology--Periodicals Periodical editors
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1961-01-10
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N/A
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Manuscript, graphic, and printed material
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Letter from Bill Youngworth to Woodward Hart Brown dated January 10, 1961. Youngworth congratulates Brown for his work on the five year index for Iowa Bird Life (vol. 30, no. 4) and says that he hopes that Brown will become the new editor of Iowa Bird Life. Youngworth also discusses his winter field work and describes his search for Red Crossbills.
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Youngworth, William
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Rough-legged Hawk Red Crossbill
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Sioux City Storm Lake
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Woodward Hart Brown Papers | MS 502
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2
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8
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Bill Youngworth letter to Woodward Hart Brown regarding general bird notes, May 17, 1963
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Correspondence
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Bird kills Bird watching Tyrannidae | Flycatchers Ornithology--Periodicals Parulidae | Warblers Periodical editors
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1963-05-17
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N/A
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Manuscript, graphic, and printed material
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Letter from Bill Youngworth to Woodward Hart Brown dated May 17, 1963. Youngworth states that publishing general bird notes is a good way for people who don't write full articles to get a byline in ornithology periodicals. He laments that the current editor of Iowa Bird Life does not publish as many as the previous editor did, and that the Wilson Bulletin no longer publishes any at all. Youngworth also discusses the ebb of native bird life.
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Youngworth, William
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Red-headed Woodpecker Burrowing Owl
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Iowa
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Woodward Hart Brown Papers | MS 502
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2
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8
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Bill Youngworth letter to Woodward Hart Brown regarding dubious Christmas census reports, May 25, 1954
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Correspondence
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Bird watching Birds--Counting Birds--Geographical distribution Winter Zoological specimens
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1954-05-25
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N/A
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Manuscript, graphic, and printed material
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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.
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Youngworth, William
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Baird's Sparrow Eastern Meadowlark
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Iowa
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Woodward Hart Brown Papers | MS 502
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2
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8
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Robert Cecil letter to Robert Myers regarding Spring Field Report, May 29, 1986
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Correspondence Field notes
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Bird watching Birds--Identification Birdsongs
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1986-05-29
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N/A
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Manuscript, graphic, and printed material
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Letter from Bob Cecil to Bob Myers dated May 29, 1986. Cecil notes that he is conservative with his identifications and counts. Included with this letter is an annotated list of birds sighted by Cecil and others. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of Spring 1986.
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Cecil, Robert I.
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Loggerhead Shrike Bewick's Wren Ruby-throated Hummingbird Yellow-throated Warbler Evening Grosbeak Golden Eagle Blue-winged Warbler Black Tern
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Fremont County Keokuk Lee County Mills County Van Buren County Shimek State Forest Wildlife Management Area - Croton Unit
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Iowa Ornithologists' Union | MS 166
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22
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3
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Bob Sheets letter to Daryl Howell and Jim Dinsmore regarding Sandhill Crane sighting, August 25, 1994
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Correspondence Field notes
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Bird watching
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1994-08-25
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N/A
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Manuscript, graphic, and printed material
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Letter from Bob Sheets to Daryl Howell and Jim Dinsmore dated August 25, 1994. Sheets reports that Forrest Fromm has sighted a Sandhill Crane at Muskrat Slough. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of Summer 1994.
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Sheets, Bob
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Sandhill Crane
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Muskrat Slough State Game Management Area
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Iowa Ornithologists' Union | MS 166
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26
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2
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Brad Bolduan letter to Thomas Kent regarding notable bird sightings including the Snowy Owl, 1994
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Correspondence Field notes
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Birds--Identification Photography of birds Rare birds Laniidae | Shrikes
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1994-03-21
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N/A
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Manuscript, graphic, and printed material
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Letter from Brad Bolduan to Thomas Kent and the IOU about notable bird sightings featuring the Snowy Owl. The owl was seen in Emmet County, IA on March 17, 1994.
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Bolduan, Brad
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Snowy Owl Greater Scaup Lesser Scaup Greater White-fronted Goose Northern Shrike
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Emmet County Iowa Lake Marsh State Game Management Area Goose Lake State Game Management Area
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Iowa Ornithologists' Union | MS 166
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34
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50
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Bruce Ehresman letter to James J. Dinsmore regarding summer bird sightings, August 3, 1993
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Correspondence Field notes
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Bird watching Birds--Nests Rare birds Birds--Infancy
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1993-08-03
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N/A
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Manuscript, graphic, and printed material
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Letter from Bruce Ehresman to James J. Dinsmore regarding summer bird sightings, August 3, 1993. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1993.
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Ehresman, Bruce
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Bald Eagle Red-necked Grebe Cattle Egret Osprey Northern Harrier
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Ames Anderson Prairie State Preserve Emmet County Estherville Marble Lake Palo Alto County
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Iowa Ornithologists' Union | MS 166
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25
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5
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Bruce Ehresman letter to Lee Gladfelter regarding wildlife notes, July 1, 1994
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Correspondence Field notes
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Bird watching Birds--Nests Birdhouses
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1994-07-01
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N/A
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Manuscript, graphic, and printed material
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Letter from Bruce Ehresman to Lee Gladfelter dated July 1, 1994. Ehresman reports on Bald Eagle and Barn Owl nests. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of Summer 1994.
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Ehresman, Bruce
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Bald Eagle Barn Owl
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Fremont County Guthrie County Jackson County Linn County Lucas County Sac County Washington County Dubuque County Clayton County Taylor County
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Iowa Ornithologists' Union | MS 166
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26
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2
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Bruce Ehresman letter to the Breeding Bird Atlas coordinator, December 5, 1990
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Correspondence
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Bird populations Bird surveys Environmental monitoring
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1990-12-05
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N/A
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Manuscript, graphic, and printed material
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Letter from Bruce Ehresman to the Breeding Bird Atlas coordinator. The letter discusses work being done on the Breeding Bird Atlas as well as an upcoming coordinator meeting to be held at the Boone Station, in Boone, Iowa in January, 1991.
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Ehresman, Bruce Iowa. Department of Natural Resources
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Boone
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Iowa Ornithologists' Union | MS 166
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4
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21
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Bruce Ehresman letter to Thomas H. Kent regarding a Barn Owl nest in Boone County, December 10, 1993
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Correspondence Field notes
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Bird banding Birds--Identification Birds--Nests Birds--Infancy
|
1993-12-10
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bruce Ehresman to Thomas H. Kent regarding a Barn Owl nest in Boone County, December 10, 1993. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1993.
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Ehresman, Bruce
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Bald Eagle Barn Owl
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Boone County Bays Branch State Wildlife Area
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|
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Iowa Ornithologists' Union | MS 166
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25
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6
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Bruce Ehresman letter to Thomas Kent regarding Bald Eagle and Barn Owl nests, November 28, 1994
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Correspondence Field notes
|
Bird watching Birds--Nests Birds--Infancy
|
1994-11-28
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bruce Ehresman to Thomas Kent dated November 28, 1994. Ehresman reports on Bald Eagle nests in 14 counties and Barn Owl nests in five counties. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1994.
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Ehresman, Bruce
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Bald Eagle Barn Owl
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Allamakee County Taylor County
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|
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Iowa Ornithologists' Union | MS 166
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26
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3
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Bruce G. Peterjohn letter to James J. Dinsmore regarding bird reports, August 17, 1986
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Correspondence Field notes
|
Birds--Research Photography of birds
|
1986-08-17
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bruce G. Peterjohn to James J Dinsmore regarding bird reports, August 17, 1986. The letter also request photographs of a White-faced Ibis and Rufous Hummingbird. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1986.
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Peterjohn, Bruce G.
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Rufous Hummingbird White-faced Ibis
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Iowa
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|
|
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Iowa Ornithologists' Union | MS 166
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22
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4
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Bruce G. Peterjohn letter to James J. Dinsmore regarding the Iowa summer bird report and rare bird sightings, August 24, 1987
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Correspondence Field notes
|
Bird watching Birds--Identification Rare birds
|
1987-08-24
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bruce G. Peterjohn to James J. Dinsmore regarding the Iowa summer bird report and rare bird sightings, August 24, 1987. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1987.
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Peterjohn, Bruce G.
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Rufous Hummingbird Prairie Falcon Franklin's Gull Black-bellied Whistling-Duck Stellar's Jay Laughing Gull
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Ames Iowa
|
|
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Iowa Ornithologists' Union | MS 166
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23
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1
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Burt Gresham letter to Philip DuMont regarding Goose migration, April 14, 1933
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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
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Gresham, Burt
|
Snow Goose
|
Iowa Nebraska Winnipeg South Dakota
|
|
|
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Philip A. Dumont Papers | MS 153
|
2
|
4
|