- 1975, Wintering Areas of Bird Species Hazardous to USAF Aircraft: Air Force Weapons Laboratory AFWL-TR-74-217, iv, 156, Report
- Albers, P.H., 1975, Avian habitat selection in a region of intensive agriculture: the red-winged blackbird: Ph. D. dissertation, University of Michigan , 197, Book
- Barnum, D. A., 1975, Ecology of the Western Gray Squirrel: Washington State University Thesis
- Burress, R. M., 1975, Enhancing bass production by the use of fish toxicants: Sport Fishing Institute , 480-488, Book chapter
- Clapp, R.B.; Wirtz, W.O., II, 1975, The natural history of Lisianski Island, Northwestern Hawaiian Islands: Atoll Research Bulletin No. 186., x, 196, Organization Series
- Dieter, M.P.; Finley, M.T., 1975, Lead and delta-ALAD enzyme in canvasbacks: A 3-year survey: Book chapter
- Douglas, C. L., 1975, A comparison of observer and camera counts of desert bighorn sheep: Book chapter
- Dupree, H.; Andrews, J. W.; Reagan, R.; Smitherman, R. O.; Greenland, D., 1975, Production and management: State Agricultural Experiment Stations and U.S. Department of Agriculture, Department of Research Information, Agricultural Experiment Station, Auburn University , p. 9-12, Book chapter
- Erickson, R.C., 1975, Captive breeding of whooping cranes at the Patuxent Wildlife Research Center: Academic Press , xxv, 420, Book chapter
- Eschmeyer, Paul H., 1975, Rehabilitation of fish populations with toxicants: a symposium: Special Publication 4, 74 p., Organization Series
- Geis, A.D., 1975, Urban planning and urban wildlife, a case study of a planned city near Washington, D.C: University of Guelph , 134, Book chapter
- Grant, B. F.; Boyd, C., 1975, Pollutants and toxins: State Agricultural Experiment Stations and U.S. Department of Agriculture, Department of Research Information, Agricultural Experiment Station, Auburn University , p. 7-9, Book chapter
- Halvorson, W. L.; Gardiner, W. E., 1975, Saline Salt Marshes of Rhode Island: Report
- Herman, R. L., 1975, Some lesions in the heart of trout: University of Wisconsin Press , p. 331-342, Book chapter
- Hoffman, G. L., 1975, Lesions due to internal helminths of freshwater fishes: University of Wisconsin Press , p. 151-187, Book chapter
- Hopper, R.M.;Geis, A.D.;Grieb, J.R.;Nelson, L., Jr., 1975, Experimental duck hunting seasons, San Luis Valley, Colorado, 1963-1970: The Wildlife Society Wildlife Monographs No. 46, 68, Monograph
- Jameson, R. J., 1975, An evaluation of attempts to reestablish sea otters in Oregon: Oregon State University , 66 p., Thesis
- Ketola, H. G., 1975, Requirement for dietary choline by lake trout: , 883 p., Abstract or summary
- McEwen, L.C.; Ells, J.O., 1975, Field ecology investigations of the effects of selected pesticides on wildlife populations: Colorado State University U.S. International Biological Program, Grassland Biome Technical Report No. 289., 55, Organization Series
- Meanley, B., 1975, Birds and Marshes of the Chesapeake Bay Country: Tidewater Publishers , x, 157, Book
- Mech, L.D., 1975, Wolves: P.F. Collier, Inc. Book chapter
- Mech, L.D., 1975, Current techniques in the study of elusive wilderness carnivores: International Union for Conservation of Nature and Natural Resources IUCN Publications New Series, Supplementary Paper , 145, Book chapter
- Mech, L.D., 1975, Hunting behavior in two similar species of social canids: Van Nostrand Reinhold , xvi, 508, Book chapter
- Mech, L.D.; Rausch, R.A., 1975, The status of the wolf in the United States, 1973: International Union for Conservation of Nature and Natural Resources IUCN Publications, New Series, Supplementary Paper , 145, Book chapter
- Medica, P. A., 1975, Rhinocheilus generic, and Rhinocheilus lecontei species accounts: Society for the Study of Amphibians and Reptiles , p. 1751-1754, Book chapter
- Medica, P. A.; Turner, F. B., 1975, Studies of reptiles in Rock Valley: U.S. International Biological Program Desert Biome Research Memo RM 75-2, p. 46-48, Organization Series
- Meyer, F. P., 1975, The pathology of the major diseases of catfishes: University of Wisconsin Press , 275-286, Book chapter
- Meyer, F. P., 1975, The pathology of the major diseases of catfish: University of Wisconsin Press , p. 275-286, Book chapter
- Meyer, F. P.; Warren, J. W., 1975, Disease prevention and control in closed systems: University of Wisconsin Sea Grant College Program Advisory Report 13, 73-84, Conference publication
- Ossa, Jorge E., 1975, Duck plague: carrier state and gross pathology in black ducks: University of Wisconsin , 78 p., Thesis
- Pederson, J.C.; Nish, D.H., 1975, The band-tailed pigeon in Utah: Results of the Utah segment of the four corners cooperative band-tailed pigeon investigation: Utah Department of Natural Resources, Division of Wildlife Resources Publication no. 75-1., iv, 75, Organization Series
- Plumb, J.; Hoffman, G. L., 1975, Fish diseases and parasites: State Agricultural Experiment Stations and U.S. Department of Agriculture, Department of Research Information, Agricultural Experiment Station, Auburn University , p. 5-7, Book chapter
- Pycha, Richard L.; King, George R., 1975, Changes in the lake trout population of southern Lake Superior in relation to the fishery, the sea lamprey, and stocking, 1950-70: Great Lakes Fishery Commission Technical Report 28, 34 p., Organization Series
- Robbins, C.S., 1975, Foreword: Tri-College Center for Environmental Studies , 295, Book chapter
- Robbins, C.S., 1975, A history of North American hawkwatching: Shiver Mountain Press , iii, 165, Book chapter
- Robbins, C.S., 1975, Distribution and density of bird species hazardous to aircraft: Clemson University, Department of Zoology , 535, Book chapter
- Robbins, C.S.; Harrison, W.; Keith, G.S.; McCaskie, R.G.; Peterson, R.T.; Pettingell, N.; Pettingell, O.S., Jr.; Small, A.; Smart, R.W.; Tucker, J.A., 1975, A.B.A. Checklist: Birds of Continental United States and Canada: American Birding Association , viii, 64, Book
- Sawyer, T. K.; Hoffman, G. L.; Hnath, J. G.; Conrad, J. F., 1975, Infection of salmonid fish gills by aquatic amebas (Amoebida: Thecamoebidae): University of Wisconsin Press , p. 143-150, Book chapter
- Scott, N. J., Jr.; Lovett, J. W., 1975, A collection of reptiles and amphibians from the Chaco of Paraguay: , p. 257-266, Report
- Stanley, J. G.; Ellis, J. E.; Jones, J. B.; Hastings, W. H., 1975, Utilization of algae by fish: Final report to Hercules Incorporated, Wilmington, Delaware: U.S. Fish and Wildlife Service, Fish Farming Experimental Station Report
- Stickel, L.F., 1975, The costs and effects of chronic exposure to low-level pollutants in the environment: Book chapter
- Stickel, W.H., 1975, Effects on wildlife of newer pesticides and other pollutants: Ohio Department of Natural Resources, Division of Wildlife. Wildlife In-Service Note No. 288, 8, Organization Series
- Stickel, W.H., 1975, Some effects of pollutants in terrestrial ecosystems: Plenum Press , xi, 323, Book chapter
- Turner, F. B.; Romney, E. M.; Logan, R. F.; Leavitt, F. D.; Ackerman, T. L.; Alexander, G. V.; Maza, B. G.; Medica, P. A.; Vollmer, A. T., 1975, Preliminary analyses of soils and vegetation in the vicinity of the Mohave Generating Station in southern Nevada: Western Ecological Research Center UCLA Report 12-990, 102 p., Report
- Weise, T.F.; Robinson, W.L.; Hook, R.A.; Mech, L.D., 1975, An experimental translocation of the eastern timber wolf: National Audubon Society, New York, in cooperation with U.S. Fish and Wildlife Service,Twin Cities, MN Audubon Conservation Report No. 5., 28, Organization Series
