Fishing surveys -- Oahe, Lake (S.D. and N.D.) -- Statistics -- Periodicals; Fishing -- Oahe, Lake (S.D. and N.D.) -- Statistics -- Periodicals; Fish populations -- Oahe, Lake (S.D. and N.D.) -- Statistics -- Periodicals
This report includes data collected from annual fish population surveys and angler use and harvest surveys collected during 2011 on Lake Oahe, South Dakota. Dingell-Johnson Project F-21-R-44
Fisheries -- South Dakota -- Statistics -- Periodicals; Fishery management -- South Dakota -- Periodicals; Fishing surveys -- South Dakota -- Periodicals
Fish community surveys were conducted by the South Dakota
Department of Game Fish and Parks (SDGFP) to monitor fisheries populations
throughout Region IV, which is comprised of 13 counties in northeastern South Dakota. Information presented in this...
Antelopes -- South Dakota -- Counting; Antelopes -- South Dakota; Pronghorns -- South Dakota
Counting the antelope on 33 percent of a 150 square mile area which had a population density of about one animal per square mile gave a calculated population within 10 percent of the true population. Greater accuracy is not deemed necessary for...
Antelopes -- South Dakota; Pronghorns -- Mortality -- South Dakota; Pronghorns -- Age -- South Dakota; Pittman-Robertson Project (S.D.)
Between July 2 and September 18 of 1952 six 460 mile transects were flown to check antelope age ratios to find out if the apparent loss of kids took place during the summer months. Since the age ratios remained relatively constant during this...