Box 24
Contains 35 Results:
Breeding Redwing Blackbirds Census, North Dakota, 1981 - 1982
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
California Roost Survey Raw Data, Notes and Maps (Folder 1 of 3), 1963 - 1970
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
California Roost Survey Raw Data, Notes and Maps (Folder 2 of 3), 1963 - 1970
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
California Roost Survey Raw Data, Notes and Maps (Folder 3 of 3), 1963 - 1970
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
Canadian Redwing Collections, 1983
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
Census Data for Marked Territorial Redwing Males, North Dakota, 1980
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
Christmas Bird Count Roost Locations, 1963 - 1964
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
Colorado Roost Surveys, Correspondence, News Clippings, and Raw Data (Folder 1 of 2), 1965 - 1970
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
Colorado Roost Surveys, Correspondence, News Clippings, and Raw Data (Folder 2 of 2), 1965 - 1970
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.
Crow Roosts, 1935 - 1968
Series III, General Bird Damage Research, 1914-2008, contains bird damage reports, international research, bird-banding studies, roost surveys, studies conducted at the Sand Lake National Refuge, aircraft/bird strike studies, and memorandum and correspondence.