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Waterfowl Censuses on the Mississippi River from St. Louis, Missouri, to Cairo, Illinois; 19 November 1975 through 12 April 1976
by
Bellrose, Frank C.
,
Sanderson, Glen C.
,
Crompton, Robert
Published 1976
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Waterfowl Censuses on the Mississippi River from St. Louis, Missouri, to Cairo, Illinois: 4 November 1977 through 12 April 1978
by
Bellrose, Frank C.
,
Sanderson, Glen C.
,
Crompton, Robert
Published 1978
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3
Waterfowl Censuses on the Mississippi River from St. Louis, Missouri, to Cairo, Illinois: 27 October 1978 through 9 April 1979
by
Bellrose, Frank C.
,
Sanderson, Glen C.
,
Crompton, Robert
Published 1979
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4
Waterfowl Censuses on Certain Reservoirs in Southern Illinois--1972-73 Through 1977-78
by
Sanderson, Glen C.
Published 1978
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5
Waterfowl Censuses on the Mississippi River from St. Louis, Missouri, to Cairo, Illinois; 6 December 1973 through 2 April 1974
by
Bellrose, Frank C.
,
Sanderson, Glen C.
,
Crompton, Robert
Published 1974
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6
Waterfowl Censuses on the Mississippi River from St. Louis, Missouri, to Cairo, Illinois; 4 December 1974 through 26 March 1975
by
Bellrose, Frank C.
,
Sanderson, Glen C.
,
Crompton, Robert
Published 1975
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7
Waterfowl censuses on the Mississippi river from St. Louis, Missouri to Cairo, Illinois, and on the lower Kaskaskia river, Illinois 14 October 1984 through 24 April 1985
by
Sanderson, Glen C.
Published 1985
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8
Waterfowl Censuses on Certain Reservoirs in Southern Illinois - 1978-79
by
Sanderson, Glen C.
Published 1979
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Report
8
Author
Sanderson, Glen C.
8
Bellrose, Frank C.
5
Crompton, Robert
5
Topic
Aerial waterfowl censuses
8
American wigeon
Black duck
8
Blue-winged teal
8
Canvasback
Common goldeneye
8
Coot
8
Gadwall
8
Lesser scaup
8
Mallard
8
Pintail
8
Redhead
8
Ring-necked duck
8
Avian population monitoring
7
Bald eagle
7
Ruddy duck
7
Canada goose
6
Hooded merganser
6
Lesser snow goose
6
American green-winged teal
5
Common merganser
5
Northern shoveler
5
American merganser
4
Bufflehead
4
Shoveler
4
Blue goose
3
Cormorant
3
Green-winged teal
3
Red-breasted merganser
3
Wood duck
3
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Content Provider
University of Illinois at Urbana-Champaign: IDEALS (Illinois Digital Environment for Access to Learning and Scholarship)
8
Geographic location
Canada
8
St. Louis
6
Baldwin
2
Carlyle Lake
2
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Language
English
8
Open Polar Keyword
Canada Goose
8
Shoveler
8
Northern Shoveler
5
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