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Publications

USGS Northern Prairie Wildlife Research Center staff publish results of their research in USGS series reports and in peer-reviewed journals. Publication links are below.  Information on all USGS publications can be found at the USGS Publications Warehouse.

Filter Total Items: 1952

Back-pack unit for capturing waterfowl and upland game by night-lighting Back-pack unit for capturing waterfowl and upland game by night-lighting

A night-lighting unit, designed as a light weight back-pack, proved successful for capturing waterfowl pairs, pheasants (Phasianus colchicus), and cottontail rabbits (Sylvilagus floridanus) during the spring and summer when most breeding populations are widely dispersed. Eighty ducks of seven species were captured in 48 hours (1.7 ducks per hour) of night-lighting in marsh habitat...
Authors
Rod C. Drewien, H.M. Reeves, P. F. Springer, T.L. Kuck

Insecticide residues in big game mammals of South Dakota Insecticide residues in big game mammals of South Dakota

An analysis was made of eight insecticide residues in the renal fat tissue of 23 white-tailed deer (Odocoileus virginianus), 13 mule deer (O. hemionus), 9 pronghorns (Antilocapra americana), and 2 elk (Cervus canadensis) collected in South Dakota during the fall of 1964. Identification and quantitative analysis of the insecticide residues were accomplished by thin-layer and gas-liquid
Authors
Raymond J. Greenwood, Y.A. Greichus, E.J. Hugghins

Stump and tree nesting by mallards and black ducks Stump and tree nesting by mallards and black ducks

Studies conducted 1961-65 at the Montezuma National Wildlife Refuge in New York demonstrated that mallards (Anas platyrhynchos) and black ducks (Anas rubripes) make extensive use of stumps and dead snags for nest sites. Nest densities in timbered habitats compared favorably with those in untimbered habitats. Nest success was generally higher in timbered than in untimbered areas, except...
Authors
Lewis M. Cowardin, G.E. Cummings, P.B. Reed

Flexible plastic collars compared to nasal discs for marking geese Flexible plastic collars compared to nasal discs for marking geese

Construction of a flexible plastic collar for marking geese is described. The usefulness of the collars, tried on 468 Canada geese (Branta canadensis) at the Seney National Wildlife Refuge from 1963 to 1965, was compared with that of nasal discs attached to 361 Canada geese at Seney in 1961 and 1962. The collars were superior to the discs in visibility, retention, and ease of placement...
Authors
G.A. Sherwood

Breeding ecology of the redhead duck in western Montana Breeding ecology of the redhead duck in western Montana

The habits of the redhead duck (Aythya americana) were studied in the Flathead Valley of western Montana in 1960 and 1961 to determine their habitat preferences in this pothole breeding ground. The 2,600-acre study area, surrounding the Ninepipe Reservoir, contained 686 potholes. Redheads usually were paired by the time they arrived on the study area in March. The average density of...
Authors
J. T. Lokemoen
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