Vertebrate populations -- United States -- Computer simulationSee also what's at your library, or elsewhere.
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Filed under: Vertebrate populations -- United States -- Computer simulation
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Filed under: Bird populations -- United States- Migratory nongame birds of management concern in the United States : the 1995 list (The Office, 1996), by U.S. Fish and Wildlife Service. Office of Migratory Bird Management (page images at HathiTrust)
- Mourning dove recoveries from Mexico (U.S. Dept. of the Interior, Bureau of Sport Fisheries and Wildlife, 1970), by Lytle H. Blankenship, Henry M. Reeves, and U.S. Fish and Wildlife Service (page images at HathiTrust)
- Field guidelines for using transects to sample nongame bird populations (Fish and Wildlife Service :, 1980), by Sharon A. Mikol, Wyoming. Game and Fish Department, and Western Energy and Land Use Team (page images at HathiTrust)
- Migratory songbird conservation. (U.S. Dept. of the Interior, Fish and Wildlife Service, 1993), by U.S. Fish and Wildlife Service (page images at HathiTrust)
- Trends in duck breeding populations, 1955-1990 (Dept. of the Interior, U.S. Fish and Wildlife Service, Office of Migratory Bird Management, 1990), by F. A. Johnson and U.S. Fish and Wildlife Service. Office of Migratory Bird Management (page images at HathiTrust)
- North American breeding bird survey : annual summary, 1989 (U.S. Dept. of the Interior, Fish and Wildlife Service, 1990), by Sam Droege, John R. Sauer, Patuxent Wildlife Research Center, and U.S. Fish and Wildlife Service. Office of Migratory Bird Management (page images at HathiTrust)
- Conservation of avian diversity in North America (The Office, 1990), by U.S. Fish and Wildlife Service. Office of Migratory Bird Management (page images at HathiTrust)
- Nongame bird strategies (The Office, 1988), by Elizabeth Cummings, John L. Trapp, and U.S. Fish and Wildlife Service. Office of Migratory Bird Management (page images at HathiTrust)
- Report on bird censuses in the United States, 1916 to 1920 (U.S. Dept. of Agriculture, 1923), by May Thacher Cooke (page images at HathiTrust)
- The breeding bird survey : its first fifteen years, 1965-1979 (U.S. Dept. of the Interior, Fish and Wildlife Service, 1986), by Chandler S. Robbins, Paul H. Geissler, and Danny Bystrak (page images at HathiTrust)
- Second annual report of bird counts in the United States, with discussion of results (U. S. Dept. of Agriculture, 1916), by Wells W. Cooke and United States Department of Agriculture (page images at HathiTrust)
- North American breeding bird survey : annual summary, 1988 (U.S. Dept. of the Interior, Fish and Wildlife Service ;, 1989), by Sam Droege, John R. Sauer, U.S. Fish and Wildlife. Research and Development, U.S. Fish and Wildlife, and U.S. Fish and Wildlife Service. Office of Migratory Bird Management (page images at HathiTrust)
- White ibis (Fish and Wildlife Service, 1985), by Terrence M. Hingtgen, Robert William Repenning, Rosemarie Mulholland, U.S. Fish and Wildlife. Research and Development, U.S. Fish and Wildlife, and National Coastal Ecosystems Team (U.S.) (page images at HathiTrust)
- Techniques for studying nest success of ducks in upland habitats in the prairie pothole region (U.S. Dept. of the Interior, Fish and Wildlife Service ;, 1986), by Albert T. Klett and U.S. Fish and Wildlife Service (page images at HathiTrust)
Filed under: Bird populations -- United States -- Congresses- Partners in Flight Planning Process : proceedings of the 3rd Partners in Flight Workshop, Cape May, New Jersey, October 1-5, 1995 (Rocky Mountain Research Station, 2000), by New Jersey) Partners in Flight Workshop (3rd : 1995 : Cape May, Rick Bonney, Rocky Mountain Research Station (Fort Collins, Colo.), and Partners in Flight (page images at HathiTrust)
Filed under: Bird populations -- United States -- Measurement
Filed under: Bird populations -- United States -- Periodicals
Filed under: Bird populations -- Alaska- Population response of the northern red-backed vole (Clethrionomys rutilus) to differentially cut white spruce forest (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1980), by Stephen D. West, John C. Zasada, R. Glenn Ford, and Or.) Pacific Northwest Forest and Range Experiment Station (Portland (page images at HathiTrust)
- Monitoring of populations and productivity of seabirds at Cape Peirce, Bluff, and Cape Thompson, Alaska, 1990 (The Unit, 1993), by Vivian M. Mendenhall and Alaska) United States. Minerals Management Service. Environmental Studies (Anchorage (page images at HathiTrust)
- Population characteristics of rock ptarmigan (Alaska Dept. of Fish and Game, 1972), by Jerry D. McGowan and Alaska. Department of Fish and Game (page images at HathiTrust; US access only)
- Aerial surveys of waterbirds in Alaska, 1957-94 : population trends and observer variability (U.S. Dept. of the Interior, National Biological Service ;, 1996), by John I. Hodges and United States National Biological Service (page images at HathiTrust)
Filed under: Bird populations -- Arizona- Bird Community Dynamics in a Ponderosa Pine Forest (1979), by Robert C. Szaro and Russell P. Balda (PDF at unm.edu)
- Arizona dove wing survey, 1964 (U.S. Dept. of the Interior, Fish and Wildlife Service, Bureau of Sport Fisheries and Wildlife, 1968), by Lytle H. Blankenship, Roland C. Kufeld, Roy E. Tomlinson, and United States. Bureau of Sport Fisheries and Wildlife (page images at HathiTrust)
- Bird response to timber harvest in a mixed conifer forest in Arizona (Rocky Mountain Forest and Range Experiment Station, Forest Service, 1983), by Virgil E. Scott, Gerald J. Gottfried, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
- Bird population changes after timber harvesting of a mixed conifer forest in Arizona (Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1977), by Kay Franzreb, United States Forest Service, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
- Habitat relationships of breeding birds in northern Arizona forests (Arizona Game and Fish Dept., 1996), by Steven S. Rosenstock and Arizona. Game and Fish Department. Research Branch (page images at HathiTrust; US access only)
Filed under: Bird populations -- Colorado- Breeding birds and small mammals in pole-size lodgepole pine and small inclusions of aspen in central Colorado (USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988), by Virgil E. Scott, Glenn LeRoy Crouch, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust; US access only)
- Responses of birds and small mammals to clearcutting in a subalpine forest in central Colorado (USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1982), by Virgil E. Scott, Jill A. Whelan, Glenn LeRoy Crouch, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
- Breeding birds in uncut aspen and 6- to 10-year-old clearcuts in southwestern Colorado (USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988), by Virgil E. Scott, Glenn LeRoy Crouch, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust; US access only)
- Colorado bird distribution latilong study (The Division, 1989), by Mary Beth Dillon, Hugh E. Kingery, Colorado Field Ornithologists, and Colorado. Division of Wildlife (page images at HathiTrust)
Filed under: Bird populations -- DelawareFiled under: Bird populations -- HawaiiFiled under: Bird populations -- Idaho- Breeding bird responses to diameter-cut logging in west-central Idaho (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1985), by Dean E. Medin and Intermountain Research Station (Ogden, Utah) (page images at HathiTrust)
- Responses of birds and small mammals to single-tree selection logging in Idaho (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1989), by Dean E. Medin, Gordon D. Booth, and Intermountain Research Station (Ogden, Utah) (page images at HathiTrust)
- A ruffed grouse drumming count technique for northern Idaho conditions (Forest, Wildlife and Range Experiment Station, University of Idaho, 1953), by Kenneth E. Hungerford (page images at HathiTrust; US access only)
- Sage grouse investigation : job completion report (State of Idaho, Fish and Game Dept., 1966), by Duane Pyrah and Idaho. Fish and Game Department (page images at HathiTrust; US access only)
Filed under: Bird populations -- IowaFiled under: Bird populations -- MaineFiled under: Bird populations -- MissouriFiled under: Bird populations -- Montana- Bird populations in logged and unlogged western larch/douglas-fir forest in northwestern Montana (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1991), by Bret W. Tobalske, Richard L. Hutto, Raymond C. Shearer, and Intermountain Research Station (Ogden, Utah) (page images at HathiTrust)
- Nesting ecology of golden eagles and other raptors in southeastern Montana and northern Wyoming (U.S. Dept. of the Interior, Fish and Wildlife Service ;, 1990), by Robert L. Phillips and U.S. Fish and Wildlife Service (page images at HathiTrust)
Filed under: Fish populations -- United States- Habitat and population improvement measures accompanying water resource development projects (Dept. of the Interior, Fish and Wildlife Service, Office of Biological Services, Western Energy and Land Use Team, 1977), by Wayne Nelson, U.S. Fish and Wildlife Service. Western Energy and Land Use Team, and inc Enviro Control (page images at HathiTrust)
- Demographic and habitat requirements for conservation of bull trout (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1993), by Bruce E. Rieman, John D. McIntyre, and Intermountain Research Station (Ogden, Utah) (page images at HathiTrust)
- Habitat structure and fish communities of warmwater streams (U.S. Environmental Protection Agency, Environmental Research Laboratory ;, 1983), by James R. Karr, Isaac J. Schlosser, Paul L. Angermeier, and Corvallis Environmental Research Laboratory (page images at HathiTrust)
- Fluctuations of fish stocks and the consequences of the fluctuations to fishery and its management (Resource Ecology and Fisheries Management Division, Northwest and Alaska Fisheries Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration ;, 1982), by Taivo Laevastu, Richard Marasco, and Northwest and Alaska Fisheries Center (U.S.). Resource Ecology and Fisheries Management Division (page images at HathiTrust)
- Comparison of the use of the Habitat Evaluation Procedures (HEP) and the Instream Flow Incremental Methodology (IFIM) in aquatic analyses (Western Energy and Land Use Team, Division of Biological Services, Research and Development, Fish and Wildlife Service, U.S. Dept. of the Interior, 1984), by Carl L. Armour, James W. Terrell, Richard J. Fisher, U.S. Fish and Wildlife Service, and Western Energy and Land Use Team (page images at HathiTrust)
- 1982 National fisheries survey (Fish and Wildlife Service, 1984), by Robert D. Judy, U.S. Fish and Wildlife Service, Western Energy and Land Use Team, and United States. Environmental Protection Agency. Office of Water Regulations and Standards. Monitoring and Data Support Division (page images at HathiTrust)
- Species tables of reported strains and broodstocks (U.S. Fish and Wildlife Service ;, 2000), by Harold L. Kincaid, Stephen Brimm, Leslie J. Mengel, Geological Survey (U.S.), and U.S. Fish and Wildlife Service (page images at HathiTrust)
- USGS, science for a changing world (U.S. Dept. of the Interior, U.S. Geological Survey, 1998), by Geological Survey (U.S.) (page images at HathiTrust)
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