Author: Norman Gustaf Benson
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 40
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In the Missouri River main stem reservoirs in Montana, North Dakota, and South Dakota, hydrodynamic processes have decreased the lengths of shorelines and changed their configurations during the first 20 to 25 years of impoundment. Physical changes to the shore probably influenced fish abundance and species composition by changing the quality and quantityt of spawning and nursery habitat.
Author: Norman Gustaf Benson
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 44
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Book Description
In the Missouri River main stem reservoirs in Montana, North Dakota, and South Dakota, hydrodynamic processes have decreased the lengths of shorelines and changed their configurations during the first 20 to 25 years of impoundment. Physical changes to the shore probably influenced fish abundance and species composition by changing the quality and quantityt of spawning and nursery habitat.
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 40
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Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 324
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Author: United States. Bureau of Sport Fisheries and Wildlife
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 40
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Author:
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ISBN:
Category : Government publications
Languages : en
Pages : 708
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Author:
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ISBN:
Category : Government publications
Languages : en
Pages : 2114
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Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 214
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Book Description
Report on activities in the divisions of research.
Author:
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ISBN:
Category : Wildlife conservation
Languages : en
Pages : 174
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Book Description
A bibliography comprising annotated citations of 2037 scientific and technical publications from ten series issued by the U.S. Fish and Wildlife Service. Includes a six-page introduction containing a history of the Service and a description of the research and development series.
Author:
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 96
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