Barbara L. Wilson letter to Thomas H. Kent regarding winter bird sightings and the Hairy Woodpecker population, February 28, 1983
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Correspondence Field notes Forms (documents)
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Bird populations Bird watching Birds--Counting Birds--Migration Anseriformes | Ducks, Geese, and Swans Weather Emberizidae | Sparrows
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1983-02-28
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N/A
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Manuscript, graphic, and printed material
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Letter from Barbara L. Wilson to Thomas H. Kent regarding winter bird sightings, February 28, 1983. A population report covering 1978 through February 1983 for the Hairy Woodpecker is included. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1982-1983.
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Wilson, Barbara L.
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Red-headed Woodpecker Northern Flicker American Kestrel Brown-headed Cowbird Harris' Sparrow Hairy Woodpecker Winter Wren Red-winged Blackbird Horned Lark American Goldfinch
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Glenwood Mills County Pottawattamie County Hastings Willow Slough State Game Management Area Henderson Macedonia MidAmerican Energy Ponds
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Iowa Ornithologists' Union | MS 166
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20
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6
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Barbara L. Wilson postcard to James J. Dinsmore regarding sighting a Scissor-tailed Flycatcher, June 22, 1984
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Correspondence Field notes
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Bird watching Birds--Identification
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1984-06-22
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N/A
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Manuscript, graphic, and printed material
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Barbara L. Wilson postcard to James J. Dinsmore was regarding sighting a Scissor-tailed Flycatcher, June 22, 1984, on the Wilson farm in northeast Mills County, near Hastings, Iowa. Postcard was undated but postmarked August 3, 1984. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1984.
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Wilson, Barbara L.
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Scissor-tailed Flycatcher
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Mills County Hastings
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Iowa Ornithologists' Union | MS 166
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21
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4
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Bart's birdies
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Field notes
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Bird watching Birds--Counting Ciconiiformes | Herons, Bitterns, Egrets, Ibises, and Storks Nest building
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1986-06-01
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1986-07-31
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Manuscript, graphic, and printed material
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Field report titled "Bart's birdies" submitted by Bart M. Ballard. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1986.
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Ballard, Bart M
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Least Bittern Little Blue Heron Double-crested Cormorant Black-crowned Night Heron Yellow-Crowned Night Heron Hooded Merganser Great Blue Heron Great-tailed Grackle Great Egret
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Iowa Otter Creek Marsh State Wildlife Refuge
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Iowa Ornithologists' Union | MS 166
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22
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4
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Belated summer report continued
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Field notes
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Bird watching Birdsongs Songbirds
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1978-06-01
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N/A
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Manuscript, graphic, and printed material
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Field report titled "belated summer report continued." Mentions the sighting of two Parula Warblers, who were found singing at Yellow River State Forest. The sighting was made by Tom Stone, Tom Stone Jr., Russell Hays. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer, 1978.
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Northern Parula
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Yellow River State Forest
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Iowa Ornithologists' Union | MS 166
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18
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6
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Bery Engebretsen letter to Carl J. Bendorf regarding bird sightings, December 1, 1988
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Correspondence Field notes
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Bird watching Birds--Counting Birds--Identification Weather
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1988-12-01
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N/A
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Manuscript, graphic, and printed material
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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.
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Engebretsen, Bery
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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
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Big Creek Lake Lucas County Rathbun Lake Saylorville Lake Oak Grove State Park
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Iowa Ornithologists' Union | MS 166
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23
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7
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Bery Engebretsen letter to Carl J. Bendorf regarding fall bird sightings, December 1, 1987
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Correspondence Field notes
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Bird watching Birds--Counting Gaviiformes | Loons Weather
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1987-12-01
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N/A
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Manuscript, graphic, and printed material
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Letter from Bery Engebretsen to Carl J. Bendorf regarding fall bird sightings, December 1, 1987. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1987.
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Engebretsen, Bery
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American Avocet Broad-winged Hawk Red-necked Grebe Snow Bunting Merlin Le Conte's Sparrow Black-crowned Night Heron Black-bellied Plover Piping Plover Sanderling American Coot Water Pipit Buff-breasted Sandpiper Northern Shrike Mallard
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Big Creek Lake Saylorville Lake Oak Grove State Park
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Iowa Ornithologists' Union | MS 166
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23
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2
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Bery Engebretsen letter to James J. Dinsmore regarding bird sightings, August 2, 1991
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Correspondence Field notes
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Bird watching Birds--Nests Birdsongs Weather
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1991-08-02
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N/A
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Manuscript, graphic, and printed material
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Field notes contributed by Bery Engebretsen in a letter to James J. Dinsmore. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1991.
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Engebretsen, Bery
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Upland Sandpiper Double-crested Cormorant Pied-billed Grebe Yellow-breasted Chat Blue-winged Teal Yellow-throated Warbler Ruddy Duck Pileated Woodpecker American Coot Green-winged Teal Laughing Gull Great Egret
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Big Creek State Park Polk County Saylorville Lake Moeckley Prairie
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Iowa Ornithologists' Union | MS 166
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24
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6
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Bery Engebretsen letter to James J. Dinsmore regarding summer bird sightings, August 1, 1993
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Correspondence Field notes
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Bird watching Birds--Habitat Birds--Nests Weather
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1993-08-01
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N/A
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Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to James J. Dinsmore regarding summer bird sightings, August 1, 1993. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of summer 1993.
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Engebretsen, Bery
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Broad-winged Hawk Cooper's Hawk Green-backed Heron Ring-billed Gull Loggerhead Shrike Carolina Wren Franklin's Gull Cattle Egret Greater Yellowlegs Cerulean Warbler Hooded Warbler Snow Goose Yellow-throated Vireo Great Blue Heron American Golden Plover Great Egret
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Des Moines Jester Park Johnston Saylorville Lake Moeckley Prairie
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Iowa Ornithologists' Union | MS 166
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25
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5
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Bery Engebretsen letter to James J. Dinsmore regarding summer bird sightings, August 20, 1987
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Correspondence Field notes
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Bird watching Birdsongs Birds--Research Parulidae | Warblers
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1987-08-20
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N/A
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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, August 20, 1987. This item was submitted past the deadline for the Iowa Ornithologists’ Union Quarterly field report of summer 1987.
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Engebretsen, Bery
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Cooper's Hawk Willow Flycatcher Yellow-headed Blackbird Bell's Vireo Grasshopper Sparrow Loggerhead Shrike Ruby-throated Hummingbird Orchard Oriole Wood Thrush Dickcissel Yellow-Crowned Night Heron Wood Duck Spotted Sandpiper Ovenbird Louisiana Waterthrush Scarlet Tanager Great Blue Heron Common Tern
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Big Creek Lake Lake View Saylorville Lake Saylorville Oak Grove Recreation Area Red Feather Prairie
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Iowa Ornithologists' Union | MS 166
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23
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1
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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
|
Manuscript, graphic, and printed material
|
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 Robert K. Myers regarding bird sightings, May 29, 1988
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Correspondence Field notes
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Bird watching Birds--Counting Birdsongs Anseriformes | Ducks, Geese, and Swans
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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.
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Engebretsen, Bery
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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
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Big Creek State Park Saylorville Lake
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Iowa Ornithologists' Union | MS 166
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23
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5
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Bery Engebretsen letter to Ross Silcock regarding bird sightings during winter 1991, February 24, 1992
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Correspondence Field notes
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Bird watching Birds--Identification Rare birds Waterfowl
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1992-02-24
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N/A
|
Manuscript, graphic, and printed material
|
Field reports in the form of a letter from Bery Engebretsen to Ross Silcock sent on February 24, 1992. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of winter 1991-1992.
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Engebretsen, Bery
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Bald Eagle Black-legged Kittiwake
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Saylorville Lake
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|
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Iowa Ornithologists' Union | MS 166
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24
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4
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Bery Engebretsen letter to Thomas H. Kent regarding bird sightings, December 2, 1995
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Correspondence Field notes
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Bird feeders Bird watching Birds--Counting Birds--Identification Birds--Infancy
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1995-12-02
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N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Bery Engebretsen in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of fall 1995.
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Engebretsen, Bery
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Broad-winged Hawk Double-crested Cormorant Horned Grebe Black-crowned Night Heron Willet Red-necked Phalarope Glaucous Gull Lincoln's Sparrow Red-breasted Nuthatch Gadwall
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Des Moines River Saylorville Lake Terra Lake
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|
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Iowa Ornithologists' Union | MS 166
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26
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6
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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
|
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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|
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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
|
1998-12-05
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N/A
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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.
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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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|
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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
|
1993-12-06
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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.
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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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|
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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
|
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.
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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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|
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Iowa Ornithologists' Union | MS 166
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27
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6
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Bery Engebretsen letter to Thomas Kent regarding bird sightings, May 31, 1995
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Field notes
|
Bird watching Birdsongs Charadriiformes | Shore-birds, Gulls, and Auks
|
1995-05-31
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to Thomas Kent dated May 31, 1995. Engebretsen sends Kent a list of birds he has sighted. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of spring 1995.
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Engebretsen, Bery
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Eared Grebe Blue-headed Vireo Long-tailed Duck Virginia Rail Ruddy Duck Blue-winged Warbler Worm-eating Warbler Tennessee Warbler Great-tailed Grackle
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Des Moines Saylorville Lake Paul Errington Wildlife Management Area Terra Lake
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|
|
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Iowa Ornithologists' Union | MS 166
|
26
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4
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Bery Engebretsen letter to Thomas Kent regarding spring reports, June 2, 1993
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Field notes
|
Bird watching Birds--Identification Birdsongs Weather
|
1993-06-02
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Bery Engebretsen to Thomas Kent dated June 2, 1993. Engebretsen lists birds he has sighted during the spring. This item was used as supporting documentation for the Iowa Ornithologists' Union Quarterly field report of Spring 1993.
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Engebretsen, Bery
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Swainson's Hawk Merlin Osprey Willet Hudsonian Godwit Caspian Tern Long-eared Owl Laughing Gull
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Big Creek State Park Saylorville Lake
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|
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Iowa Ornithologists' Union | MS 166
|
25
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4
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Beth Proescholdt letter to Thomas H. Kent regarding a correction to a previous report, April 22, 1992
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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.
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Proescholdt, Beth
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Red-tailed Hawk
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Grammer Grove County Wildlife Area
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|
|
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Iowa Ornithologists' Union | MS 166
|
25
|
1
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Beth Proescholdt letter to Thomas H. Kent regarding field notes, May 13, 1982
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Correspondence Field notes
|
Bird watching
|
1982-05-13
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes were contributed by Beth Proescholdt in a letter to Thomas H. Kent. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1982.
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Proescholdt, Beth
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American Woodcock Worm-eating Warbler Hooded Warbler
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Liscomb Pine Lake
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|
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Iowa Ornithologists' Union | MS 166
|
20
|
3
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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.
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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
|
28
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2
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Betty Walters letter to Nicholas S. Halmi regarding bird sightings, February 14, 1977
|
Correspondence Field notes
|
Bird watching Fringillidae | Finches
|
1977-02-14
|
N/A
|
Manuscript, graphic, and printed material
|
Bird sightings contributed by Betty Walters 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.
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Walters, Betty
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Red-tailed Hawk American Kestrel Great Horned Owl Long-eared Owl Dark-eyed Junco Downy Woodpecker
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Essex
|
|
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Iowa Ornithologists' Union | MS 166
|
17
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19
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Betty Walters letter to Thomas H. Kent regarding bird sightings, August 13, 1980
|
Correspondence Field notes
|
Bird banding Bird watching Birds--Migration Birdsongs Fringillidae | Finches Songbirds
|
1980-08-13
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Betty Walters in a letter to Thomas H. Kent, August 13, 1980. This item was used as supporting documentation for the Iowa Ornithologists Union Quarterly field report of summer 1980.
|
Walters, Betty
|
Red-tailed Hawk Little Blue Heron American Kestrel Turkey Vulture Warbling Vireo Summer Tanager Loggerhead Shrike Western Kingbird Dickcissel Scarlet Tanager Blue Grosbeak Gadwall Great Blue Heron Common Pheasant Cliff Swallow
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Forneys Lake Shenandoah Thurman
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|
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Iowa Ornithologists' Union | MS 166
|
19
|
4
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