Thesis - Open Access
Master of Science (MS)
Crop-Mix acres, CRP, Habitat, Harvest, Hunting, Pheasant Population
The decreasing pheasant population from 2008 to 2019 across South Dakota is a concern as it may lead to decreased hunting activity and consequently reduced economic activity. Past studies have shown that changes in the landscape (e.g., from changing agricultural practices) is a major factor responsible for decreasing the bird population. However, these studies lack a clear understanding of how the fluctuating crop mixes impact the pheasant population together with harvest volume. The goal of this study was to analyze the pheasant population and the quantity of harvested birds during 2008 to 2019 in South Dakota to understand how variations in some of the key crop areas were associated with pheasant population. The study focused on understanding how bird population and number of hunters influence the pheasant harvest volume. To achieve this goal, a simultaneous equation model was employed to estimate both bird population and harvest volume jointly. The study showed that wheat, alfalfa and Conservation Reserve Program (CRP) acres were positively related with pheasant population. Similarly, the number of hunters and bird population were positively related with the number of harvested birds. There was a negative relation of corn/soybean and other hay acres with both variables. It was also found that wheat and alfalfa acres were strong determinants over CRP acres and winter wheat was more likely than other crops to enhance pheasant population and harvest volume. Efforts to increase small grains and forage crops, including CRP acres, may be necessary to maintain and increase pheasant population and harvest volume.
Number of Pages
South Dakota State University
Copyright © 2021 the Author
Khadka, Rama, "A Joint Estimation of Pheasant Hunting Parameters" (2021). Electronic Theses and Dissertations. 5276.
Available for download on Wednesday, December 15, 2021