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Social and Behavioral Sciences

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University of Nebraska - Lincoln

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2006

North Dakota

Articles 1 - 4 of 4

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Christmas Bird Counts For North Dakota 2005, Robert N. Randall Jun 2006

Christmas Bird Counts For North Dakota 2005, Robert N. Randall

The Prairie Naturalist

Twenty areas were included in the North Dakota Christmas Bird Counts. One area that had been included during the previous four years was canceJled due to extreme icy conditions and could not be rescheduled.

There were 216 observers in the field and 41 additional participants counting the birds, which visited their feeders. The field observers were out for about 522.25 hours, 109.75 on foot and 412.5 in cars. Feeder watchers added 97.5 hours to the total. The field observers covered 121.2 miles on foot and 5,648.7 miles in vehicles. Some additional effort was spent in six of the areas where …


Effects Of Predator Removal On Upland Nesting Ducks In North Dakota Grassland Fragments, Kristen D. Chodachek, Michael J. Chamberlain Mar 2006

Effects Of Predator Removal On Upland Nesting Ducks In North Dakota Grassland Fragments, Kristen D. Chodachek, Michael J. Chamberlain

The Prairie Naturalist

Low nest success rates in the Prairie Pothole Region are attributed mainly to changes in the predator community coupled with reductions in availability of suitable nesting cover. We evaluated effects of removal of mammalian predators on pair density and nest success of ducks nesting on 259 ha sites in northeastern North Dakota during 2001 and 2002. We monitored pair density and duck nests on 10 sites with removal and 10 sites without removal. Overall nest success for both years was greater on trapped (53.4%) than nontrapped sites (28.7%). Pair densities were not affected by predator removal, but did increase across …


Proximate And Landscape Factors Influence Grassland Bird Distributions, Mary Ann Cunningham, Douglas H. Johnson Jan 2006

Proximate And Landscape Factors Influence Grassland Bird Distributions, Mary Ann Cunningham, Douglas H. Johnson

USGS Northern Prairie Wildlife Research Center

Ecologists increasingly recognize that birds can respond to features well beyond their normal areas of activity, but little is known about the relative importance of landscapes and proximate factors or about the scales of landscapes that influence bird distributions. We examined the influences of tree cover at both proximate and landscape scales on grassland birds, a group of birds of high conservation concern, in the Sheyenne National Grassland in North Dakota, USA. The Grassland contains a diverse array of grassland and woodland habitats. We surveyed breeding birds on 2015 100 m long transect segments during 2002 and 2003. We modeled …


German Heritage And Culture In Louise Erdrich's The Master Butchers Singing Club, Thomas Austenfeld Jan 2006

German Heritage And Culture In Louise Erdrich's The Master Butchers Singing Club, Thomas Austenfeld

Great Plains Quarterly

Reid's discussion of the formal properties of Erdrich's work helps explain the author's popular appeal. Mewing easily between urban and rural settings, between reservation culture and mainstream culture, Erdrich has been evoking the various sets of social and historical circumstances that define the lives of contemporary Native Americans in the Great Plains. In The Master Butchers Singing Club (2003), Erdrich turns her attention explicitly to her own part-German ancestry and fictionalizes it, thereby bringing a n element of both thematic and autobiographical relevance into prominence.