Pearl Knoop letter to Peter C. Petersen regarding bird sightings, June 10, 1964
|
Correspondence Field notes
|
Bird populations Bird watching Birds--Migration Birds--Research Ornithology--Methodology
|
1964-06-10
|
N/A
|
Manuscript, graphic, and printed material
|
Bird sightings near Marble Rock, Iowa contributed by Pearl Knoop in a letter to Peter C. Petersen, Jr. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of spring 1964.
|
Knoop, Pearl
|
Ferruginous Hawk Red-breasted Merganser American Pipit Common Loon Golden Eagle Great Egret
|
Marble Rock
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
3
|
Pearl Knoop letter to Peter C. Petersen regarding nesting season, August 21, 1964
|
Correspondence Field notes
|
Bird watching Birds--Migration Birds--Nests Birds--Research Ornithology--Methodology
|
1964-08-21
|
N/A
|
Manuscript, graphic, and printed material
|
Report of nesting season in Marble Rock, Iowa was contributed by Pearl Knoop in a letter to Peter C. Petersen.This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of summer 1964.
|
Knoop, Pearl
|
Dickcissel Wood Duck Ovenbird Louisiana Waterthrush Canada Warbler Mourning Dove
|
Marble Rock
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
3
|
John C. Welter letter to Frederic Leopold regarding Wood Duck house information, September 9, 1964
|
Correspondence
|
Birdhouses--Design and construction Bird attracting
|
1964-09-09
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from John C. Welter to Frederic Leopold regarding Wood Duck house information, September 9, 1964. The letter details a request from Welter, on behalf of the Des Moines County Conservation Board, for information on how to build Wood Duck houses and suggestions for placement when completed. This document is related to the reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3089/view
|
Welter, John C.
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to John C. Welter regarding a request for Wood Duck house information, September 14, 1964
|
Correspondence
|
Birdhouses--Design and construction Bird attracting
|
1964-09-14
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to John C. Welter regarding a request for Wood Duck house information, September 14, 1964. The letter details instructions on where to place the completed houses to successfully attract Wood Ducks. This document is in response to a request from John C. Welter: https://avian.lib.iastate.edu/documents/3090/view
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Florence McCaughey letter regarding fall bird migration, November 25, 1964
|
Correspondence Field notes
|
Bird populations Bird watching Birds--Migration Birds--Research Ornithology--Methodology Parulidae | Warblers
|
1964-11-25
|
N/A
|
Manuscript, graphic, and printed material
|
The bird migration report was contributed by Florence McCaughey. She mentions the sightings of warblers, Mourning Doves, Killdeers, Bluebirds, and one adult Bald Eagle.This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1964.
|
McCaughey, Florence
|
Killdeer Bald Eagle Varied Thrush Eastern Bluebird Mourning Dove
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
3
|
Records Committee review for rare bird sighting for Lesser Goldfinch at Sioux City in 1964
|
Administrative records Clippings (information artifacts) Correspondence Field notes
|
Birds--Identification Rare birds
|
1964-12-01
|
1993-09-07
|
Manuscript, graphic, and printed material
|
Record Committee review for two Lesser Goldfinches at Sioux City in Woodbury County, IA on January 16, 1964. Includes a record review document with votes, letter regarding the bid sighting, and the original sighting record found in the publication Lesser Goldfinch at Sioux City in South Dakota Bird Notes 16(4):102-103 by Darrell and Evelyn Hanna also seen by Carol Rogers and Herrold Asmussen.
|
Iowa Ornithologists' Union Records Committee
|
Lesser Goldfinch
|
Sioux City
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
14
|
17
|
Woodward H. Brown letter to Peter C. Petersen regarding Aubudon field notes, December 9, 1964
|
Correspondence Field notes
|
Bird populations Bird watching Birds--Research Ornithology--Methodology Charadriiformes | Shore-birds, Gulls, and Auks
|
1964-12-09
|
N/A
|
Manuscript, graphic, and printed material
|
Audubon field notes were contributed by Woodward H. Brown in a letter to Peter C. Petersen. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of fall 1964.
|
Brown, Woodward H.
|
Rough-legged Hawk Red-tailed Hawk
|
Iowa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
3
|
Mildred Stewart post card to Peter C. Petersen regarding the bird sightings in Grinnell, Iowa, February 25, 1965
|
Correspondence Field notes
|
Bird watching
|
1965-02-25
|
N/A
|
Manuscript, graphic, and printed material
|
Report contributed by Mildred Stewart in a post card to Peter C. Petersen regarding the sighting of a Brown Thrasher and flocks of Cedar Waxwings in her yard in Grinnell, Iowa. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter, 1965.
|
Stewart, Mildred
|
Cedar Waxwing Brown Thrasher
|
Grinnell
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
4
|
John letter to Fred Kent regarding bird sightings and owl slides, March 1965
|
Correspondence Field notes
|
Birds--Identification Ornithology Photography of birds Rare birds Strigiformes | Owls
|
1965-03-20
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from John to Fred Kent regarding bird sightings and slides of owls. It features a sighting of twenty Purple Martins on the 20th of March near Oskaloosa in Mahaska County, IA.
|
|
Purple Martin
|
Iowa Oskaloosa
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
34
|
84
|
Pearl Knoop letter to Peter C. Petersen regarding Marble Rock, Iowa spring migration, June 10, 1965
|
Correspondence Field notes
|
Bird watching Birds--Migration Fringillidae | Finches Parulidae | Warblers
|
1965-06-10
|
N/A
|
Manuscript, graphic, and printed material
|
Spring migration report for Marble Rock, Iowa was contributed by Pearl Knoop in a letter to Peter C. Petersen. Swainson and Gray-cheeked Thrushes and Indigo Buntings were numerous and the warbler migration was good. Sightings of a male Prothonotary Warbler, female Cerulean Warbler, Rufous-sided Towhee and Scarlet Tanager were included in the report.This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter, 1965.
|
Knoop, Pearl
|
Indigo Bunting Eastern Towhee Loggerhead Shrike Cerulean Warbler Prothonotary Warbler Scarlet Tanager
|
Marble Rock
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
4
|
Fred Lesher letter to Fred Kent regarding bird sightings, June 26, 1965
|
Correspondence Field notes
|
Bird banding Bird watching Birds--Identification Photography of birds Rare birds Camping
|
1965-06-26
|
N/A
|
Manuscript, graphic, and printed material
|
Letter by Fred Lesher regarding various bird sightings, personal matters, and banding Henslow's Sparrows near Decorah.
|
Lesher, Fred
|
Least Bittern Yellow-headed Blackbird Henslow's Sparrow Common Moorhen Savannah Sparrow Black-crowned Night Heron Cliff Swallow
|
Cardinal Marsh State Wildlife Area Decorah Hayden Prairie State Wildlife Area Bluffton Fir Stand State Preserve
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
35
|
57
|
Woodward H. Brown letter to Peter C. Petersen regarding winter migration, March 19, 1966
|
Correspondence Field notes
|
Bird watching Birds--Migration Birds--Research Columbiformes | Doves and Pigeons Sittidae | Nuthatches Ornithology--Methodology
|
1966-03-19
|
N/A
|
Manuscript, graphic, and printed material
|
Report contributed by Woodward H. Brown in a letter to Peter C. Petersen regarding winter migration and his Audubon Field Notes. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter 1966.
|
Brown, Woodward H.
|
White-winged Crossbill Common Redpoll Pine Siskin
|
Des Moines
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
5
|
Woodward H. Brown letter to Peter C. Petersen regarding winter migration, April 2, 1966
|
Correspondence Field notes
|
Bird watching Birds--Migration Birds--Research Ornithology--Methodology
|
1966-04-02
|
N/A
|
Manuscript, graphic, and printed material
|
Field notes contributed by Woodward H. Brown in a letter to Peter C. Petersen about the sighting of Blue and Snow Geese, Pine Siskins, and the House Sparrow. This item was used as supporting documentation for the Iowa Ornithologists’ Union Quarterly field report of winter 1966.
|
Brown, Woodward H.
|
House Sparrow Pine Siskin Snow Goose
|
Des Moines
|
|
|
|
Iowa Ornithologists' Union | MS 166
|
17
|
5
|
Don Joffray letter to Frederic Leopold regarding Wood Duck houses and nest takeover and predation, April 20, 1966
|
Correspondence
|
Birds--Eggs Birds--Nests Birdhouses--Design and construction Predatory animals Squirrels--Behavior Raccoon--Behavior
|
1966-04-20
|
N/A
|
Manuscript, graphic, and printed material
|
Don Joffray letter to Frederic Leopold regarding Wood Duck houses and nest takeover and predation, April 20, 1966. The letter talks about Wood Duck houses being taken over by Eastern Screech Owls. Joffray discusses his interest in providing ample housing for both species as well as a request for more information on signs of nest predation and indications of a successful hatching of duck eggs. This document is related to a reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3091/view
|
Joffray, Don, 1929-
|
Wood Duck Eastern Screech-Owl
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to Don Joffray regarding Wood Duck houses and nest predation, April 25, 1966
|
Correspondence
|
Birds--Eggs Birds--Nests Birdhouses--Design and construction Predatory animals Raccoon--Behavior
|
1966-04-25
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to Don Joffray regarding Wood Duck houses and nest predation, April 25, 1966. The letter discusses Leopold's view on allowing Eastern Screech Owls to use Wood Duck houses. The letter also offers advice on how to prevent nest predation, encourages frequent nest inspection, and how to interpret a successful hatch of duck eggs. This document is in response to a letter from Don Joffray: https://avian.lib.iastate.edu/documents/3092/view
|
Joffray, Don, 1929-
|
Wood Duck Eastern Screech-Owl
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Stella M. Perkins letter to Frederic Leopold regarding Wood Duck houses
|
Correspondence
|
Birds--Nests Birdhouses Bird attracting Raccoon--Behavior Zoological illustration
|
1966-05-01
|
1966-05-18
|
Manuscript, graphic, and printed material
|
Letter from Stella M. Perkins to Frederic Leopold regarding Wood Duck houses. The letter asks for guidance on how to attract Wood Ducks to duck houses instead of raccoons. A hand drawn picture of a raccoon and a Wood Duck house in a tree is included. This document is related to a reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3101/view
|
Perkins, Stella M.
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Grace McManis letter to Frederic Leopold regarding Wood Ducks, May 15, 1966
|
Correspondence
|
Bird banding Country life Birdhouses--Design and construction Aviculture Ducklings
|
1966-05-15
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Grace McManis to Frederic Leopold regarding Wood Ducks, May 15, 1966. The letter expresses appreciation for Leopold's work with Wood Ducks. McManis also conveys a personal experience with hand raising seven young orphaned Wood Ducks. This document is related to a reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3095/view
|
McManis, Grace
|
Wood Duck
|
Burlington Montrose
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Lawrence A. Bjonerud letter to Frederic Leopold regarding a Mallard nest and identifying Wood Ducks, May 16, 1966
|
Correspondence
|
Birds--Identification Birds--Nests Eggs--Incubation Ducklings
|
1966-05-16
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Lawrence A. Bjonerud to Frederic Leopold regarding a Mallard nest and identifying Wood Ducks, May 16, 1966. The letter describes a Mallard nest that was found and the resulting hatching period. Initially, the duck nest was thought to belong to a Wood Duck but the duck was identified as a Mallard. This document is related to a reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3103/view
|
Bjonerud, Lawrence A.
|
Wood Duck Mallard
|
Burlington Dubuque
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to Grace McManis regarding Wood Duck houses, May 17, 1966
|
Correspondence
|
Birdhouses--Design and construction Birds--Feeding and feeds Ducklings
|
1966-05-17
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to Grace McManis regarding Wood Duck houses, May 17, 1966. The letter gives details on the purpose of using string on a Wood Duck house. Leopold also expresses interest in learning more about the rearing of the young Wood Ducks that had been orphaned. This document is in response to a letter from Grace McManis: https://avian.lib.iastate.edu/documents/3096/view
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington Montrose
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Merle Strasser letter to Frederic Leopold regarding Wood Ducks, May 18, 1966
|
Correspondence
|
Bird watching Wildlife conservation Wildlife conservationists Birdhouses
|
1966-05-18
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Merle Strasser to Frederic Leopold regarding Wood Ducks, May 18, 1966. The letter conveys thanks and appreciation for Leopold's work with Wood Ducks. Strasser, who was a secretary to Jay N. Darling, also includes a few of Darling's remarks on conservation, Aldo Leopold and Wood Ducks. This document is related to a reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3099/view
|
Strasser, Merle
|
Wood Duck
|
Burlington Des Moines
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to Lawrence A. Bjonerud regarding identifying Wood Ducks, May 18, 1966
|
Correspondence
|
Birds--Habitat Birds--Identification Birds--Nests
|
1966-05-18
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to Lawrence A. Bjonerud regarding identifying Wood Ducks, May 18, 1966. The letter offers suggestions on how to tell the difference between a Mallard and a Wood Duck since the two ducks look similar. This document is in response to a letter from Lawrence A. Bjonerud: https://avian.lib.iastate.edu/documents/3104/view
|
Leopold, Frederic, 1895-1989
|
Wood Duck Mallard
|
Burlington Dubuque
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to Stella M. Perkins regarding Wood Duck houses, May 19, 1966
|
Correspondence
|
Birds--Eggs Birdhouses--Design and construction Bird attracting Raccoon--Behavior
|
1966-05-19
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to Stella M. Perkins regarding Wood Duck houses, May 19, 1966. The letter offers suggestions on how to build Wood Duck houses and attract nesting ducks rather than raccoons. This document is in response to a letter from Stella Perkins: https://avian.lib.iastate.edu/documents/3102/view
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Gus Glaser letter to Frederic Leopold regarding Wood Duck houses, May 20, 1966
|
Correspondence
|
Birds--Habitat Birdhouses Bird attracting
|
1966-05-20
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Gus Glaser to Frederic Leopold regarding Wood Duck houses, May 20, 1966. The letter asks for suggestions on how to attract Wood Ducks to nest and where the best location would be to place the houses. This document is related to a reply from Frederic Leopold: https://avian.lib.iastate.edu/documents/3097/view
|
Glaser, Gus
|
Wood Duck
|
Burlington Fort Dodge Lost Island Lake
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to Merle Strasser regarding Wood Ducks and Jay N. Darling, May 20, 1966
|
Correspondence
|
Wildlife conservationists Birdhouses--Design and construction
|
1966-05-20
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to Merle Strasser regarding Wood Ducks and Jay N. Darling, May 20, 1966. The letter conveys appreciation for the memories of Jay N. Darling. The letter also includes information on Wood Duck houses. This document is in response to a letter from Merle Strasser: https://avian.lib.iastate.edu/documents/3100/view
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington Des Moines
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|
Frederic Leopold letter to Gus Glaser regarding Wood Duck houses, May 23, 1966
|
Correspondence
|
Birdhouses--Design and construction Bird attracting Ducklings
|
1966-05-23
|
N/A
|
Manuscript, graphic, and printed material
|
Letter from Frederic Leopold to Gus Glaser regarding Wood Duck houses, May 23, 1966. The letter offers suggestions on how and where to place Wood Duck houses to successfully attract nesting ducks. This document is in response to a letter from Gus Glaser: https://avian.lib.iastate.edu/documents/3098/view
|
Leopold, Frederic, 1895-1989
|
Wood Duck
|
Burlington Fort Dodge
|
|
|
|
Frederic Leopold Papers | MS 113
|
2
|
13
|