USGS Northern Prairie Wildlife Research Center | US Geological Survey | University of Nebraska - Lincoln

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USGS Northern Prairie Wildlife Research Center

US Geological Survey

USGS Northern Prairie Wildlife Research Center

Northern Prairie Wildlife Research Center (NPWRC) is one of 18 science and technology centers in the Biological Resources Discipline of the U.S. Geological Survey, administratively positioned in the Central Region, and geographically located in the northern Great Plains. The main campus is located in Jamestown, North Dakota. In addition, field stations are found at the University of Minnesota, St. Paul, the University of Missouri, Columbia, Mount Rushmore National Monument, South Dakota, and an unmanned station at Woodworth, North Dakota.

USGS Northern Prairie Wildlife Research Center
8711 37th Street Southeast
Jamestown, North Dakota 58401
Phone: (701) 253-5500 Fax: (701) 253-5553
Email: npwrc@usgs.gov

1981 1981

The Role of Nutrient Reserves in Mallard Reproduction, Gary Krapu

DEER SOCIAL ORGANIZATION AND WOLF PREDATION IN NORTHEASTERN MINNESOTA, Michael E. Nelson and L. David Mech

THE PLATTE RIVER ECOLOGY STUDY: SPECIAL RESEARCH REPORT', Northern Prairie Wildlife Research Center

Determination of Age and Whelping Dates of Live Red Fox pups, Alan B. Sargeant, Stephen H. Allen, and Douglas H. Johnson

Effects of Redhead Nest Parasitism on Mallards, Larry Talent, Gary Krapu, and Robert Jarvis

1980 1980

The Comparison of Usage and Availability Measurements for Evaluating Resource Preference, Douglas H. Johnson

POPULATION REGULATION IN WOLVES, Jane M. Packard and L. David Mech

1979 1979

Mathematics and Mallard Management, Lewis M. Cowardin and Douglas H. Johnson

WOLF HOWLING AND ITS ROLE IN TERRITORY MAINTENANCE, Fred H. Harrington and L. David Mech

Estimating Nest Success: The Mayfield Method and an Alternative, Douglas H. Johnson

Age Determination of Mallards, Gary L. Krapu, Douglas H. Johnson, and Charles W. Dane

1978 1978

RELATING WOLF SCAT CONTENT TO PREY CONSUMED, Theodore J. Floyd, L. David Mech, and Peter A. Jordan

Interpreting the Results of Nesting Studies, Harvey W. Miller and Douglas H. Johnson

1977 1977

Use of Natural Basin Wetlands by Breeding Waterfowl in North Dakota, Harold A. Kantrud and Robert E. Stewart

Pintail Reproduction Hampered by Snowfall and Agriculture, Gary Krapu

Foods of Juvenile, Brood Hen, and Post-Breeding Pintails in North Dakota, Gary Krapu and George Swanson

PRODUCTIVITY, MORTALITY, AND POPULATION TRENDS OF WOLVES IN NORTHEASTERN MINNESOTA, L. David Mech

Wolf-Pack Buffer Zones as Prey Reservoirs, L. David Mech

1976 1976

Spring Mortality of Insectivorous Birds in Southern Manitoba, Jerome R. Serie and Robert E. Jones

A Hematologic Survey of Captive Waterfowl, Hazel Shave and Valeria Howard

1975 1975

Age Determination of Female Redhead Ducks, Charles W. Dane and Douglas H. Johnson

Fatal Pox Infection in a Rough-Legged Hawk, G. L. Pearson, D. A. Pass, and E. C. Beggs

1974 1974

Estimating Survival Rates from Banding of Adult and Juvenile Birds, Douglas H. Johnson

Canis lupus., L. David Mech

Breeding Waterfowl Populations in the Prairie Pothole Region of North Dakota, Robert E. Stewart and Harold A. Kantrud

Advantages in Mathematically Weighting Waterfowl Food Habits Data, George A. Swanson, Gary L. Krapu, James C. Bartonek, Jerome R. Serie, and Douglas H. Johnson

1973 1973

Racial Composition of Migrant Populations of Sandhill Cranes in the Northern Plains States, Douglas H. Johnson and Robert E. Stewart

An Incident of Fenthion Mosquito Control and Subsequent Avian Mortality, Robert Seabloom, Gary Pearson, Lewis Oring, and James Reilly

Ecological Distribution of Breeding Waterfowl Populations in North Dakota, Robert E. Stewart and Harold A. Kantrud

1972 1972

Population Estimates of Breeding Birds in North Dakota, Robert E. Stewart and Harold A. Kantrud

1969 1969

Aspergillosis in Wintering Mallards, Gary Pearson

1965 1965

FACTORS AFFECTING NESTING SUCCESS OF THE CANVASBACK IN THE ASPEN PARKLANDS, Jerome H. Stoudt