Book Chapters
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The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.
Filter Total Items: 6158
Developing a practical model to predict nesting habitat of woodland hawks Developing a practical model to predict nesting habitat of woodland hawks
No abstract available.
Authors
J. A. Mosher, K. Titus, M.R. Fuller
Distribution of exotic fishes in North America Distribution of exotic fishes in North America
No abstract available at this time
Authors
W.R. Courtenay, D.A. Hensley, J.N. Taylor, J.A. McCann
Diversity, germ plasm, and natural resources Diversity, germ plasm, and natural resources
No abstract available at this time
Authors
C. Schonewald-Cox
Effects of temperature, diet composition, feeding rate, and cumulative loading level on production of tiger muskellunge Effects of temperature, diet composition, feeding rate, and cumulative loading level on production of tiger muskellunge
No abstract available at this time
Authors
J. W. Meade, C. A. Lemm
Evaluation of a mallard productivity model Evaluation of a mallard productivity model
A stochastic model of mallard (Anas platyrhynchos) productivity has been developed over a 10-year period and successfully applied to several management questions. Here we review the model and describe some recent uses and improvements that increase its realism and applicability, including naturally occurring changes in wetland habitat, catastrophic weather events, and the migrational...
Authors
Douglas H. Johnson, L.M. Cowardin, D. W. Sparling
Evaluation of hatchery-reared lake trout for reestablishment of populations in the Apostle Islands Region of Lake Superior, 1960-84 Evaluation of hatchery-reared lake trout for reestablishment of populations in the Apostle Islands Region of Lake Superior, 1960-84
No abstract available.
Authors
Charles C. Krueger, Bruce L. Swanson, James H. Selgeby
Fishery management in cooling impoundments Fishery management in cooling impoundments
No abstract available at this time
Authors
L.L. Olmstead, James P. Clugston
Forest-wildlife management techniques on the Moosehorn National Wildlife Refuge Forest-wildlife management techniques on the Moosehorn National Wildlife Refuge
No abstract available.
Authors
G.F. Sepik, D.M. Mullen, T.J. Dwyer, E.L. Derleth, D.G. McAuley
Founding populations in conservation: Problems and characteristics of small populations Founding populations in conservation: Problems and characteristics of small populations
No abstract available at this time
Authors
C. Schonewald-Cox
Genetic management of captive masked bobwhites Genetic management of captive masked bobwhites
No abstract available.
Authors
R. R. Gabel
Immunosuppressive effects of lead Immunosuppressive effects of lead
Immunosuppressive effects of lead were reported as early as 1966, when it was noted that lead increased the sensitivity of rats to bacterial endotoxins (Selye et al. 1966). Since then a substantial body of literature has demonstrated adverse effects of lead on the immune system in a variety of laboratory animals, but very little has been done in this area with avian species. Such...
Authors
J. Christian Franson