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Capstone Projects

Developing A Wildlife Teaching Collection

Wed, 12/06/2017 - 13:14
Abstract: Wildlife specimens hold significant scientific and educational value at Paul Smith’s College through the preservation of essential biological information. Specimens allow for the better understanding of the past and present conditions of a species, and are a valuable teaching tool for all-inclusive wildlife education. However important, it is apparent that the accumulation of wildlife specimens is insufficient due to a lack of education surrounding the preservation of specimens and methods pertaining to the development of a specimen collection. In response, the procedural framework surrounding standard specimen preparation practices was analyzed and adjusted in order meet the specific needs of the institution. A comprehensive procedural manual was created with the intention of making specimen preparation a more approachable task for interested students, as well as to ensure continual growth of the wildlife teaching collection at Paul Smith’s College.
Access: Yes
Literary Rights: On
Major: Environmental Sciences
Year: 2017
Authors: Jacob McCourt, Benjamin Wrazen

Comparison of Fine and Coarse Organic Matter Among Levels of Shoreline Impact: Implications for Ecological Restoration

Mon, 05/01/2017 - 15:24
Abstract: Human lake shoreline development has been shown to have impacts on the dynamics of the lakeshore. Such dynamics include the riparian and littoral zones interactions; the complexity, abundance, and residence time of large woody debris; organic matter/detritus, and food webs for fish, birds, and macroinvertebrates. Understanding such dynamics, and the impacts of human development, are important when attempting to restore the shoreline through the process of ecological restoration. The objectives of the study were, (1) to compare the amount of organic matter (smaller than sticks, branches, logs, and trees) among three levels of impact (impacted, minimally impacted, and benchmark), (2) to compare the amounts of CPOM and FPOM among the three levels of impact. The field data was collected using a modified design of sediment corer. A total of 63 samples were taken and the results clearly showed that the reference (benchmark) site had a much higher accumulation of organic sediment along the shoreline. Also, the data analysis also showed that there was virtually no measurable FPOM among the impacted and minimally impacted sites, but among the references sites it was more abundant than CPOM, which was opposite from the impacted and minimally impacted sites.
Access: Yes
Literary Rights: On
Major: Environmental Sciences
Year: 2017
File Attachments: Final_Morrill.docx
Authors: John Morrill

A Comparison of Leaf Litter in the Aquatic, Terrestrial, and Transitional Zones among Impacted, Minimally Impacted, and Benchmark Conditions of the Shorelines of the Lower St. Regis Lake and Black Pond

Mon, 05/01/2017 - 17:55
Abstract: Human development of shorelines impacts structure and functionality of the shoreline’s ecosystems. Ecological restoration projects can be used to rectify this impact, but first data must be collected to determine the extent of impact human development has had on the shoreline. The objective of this study was to compare the biomass (wet and dry weights) of deciduous and coniferous leaf litter among impacted, minimally impacted, and benchmark shorelines and between terrestrial and aquatic zones. Data was collected among the three impact levels on the Paul Smith’s College property along the shores of Lower St. Regis Lake (impacted and minimally impacted) and Black Pond (benchmark). Deciduous and coniferous leaf litter was collected in the aquatic and terrestrial zones of the shoreline and among the three impact levels using 0.7 m2 terrestrial and 0.25 m2 aquatic quadrats, and then compared using nonparametric statistical tests to determine differences among impact levels and between zones. The results of this study revealed that the relationship between deciduous and coniferous leaf litter was more nuanced than expected. The study supported the current body of scientific knowledge in that shoreline development decreases the overall amount of leaf litter accumulated in the shoreline of lakes. However, should future studies on variation between deciduous and coniferous leaf litter be conducted, the criteria for impact levels should be expanded to ensure the sites used are more comparable in forest type.
Access: Yes
Literary Rights: On
Major: Environmental Sciences
Year: 2017
Authors: Hannah Ashdown

The Application of Silvicultural Treatments to Establish and Maintain Early Successional Habitat in the Adirondack Forests of New York State

Sat, 04/29/2017 - 15:12
Abstract: Early successional habitat (ESH) in New York state can be described as young forests comprising trees, shrubs, grasses, and other herbaceous plants that form relatively open canopies with dense understories. ESH has decreased due to nearly ninety percent of the naturally occurring shrublands of North America having been destroyed. The destruction of this habitat is of top concern due to the threatened and endangered species whom rely on these sorts of habitats to thrive. Considering the future climate projections, population models, and theoretical species distribution, responsible stewardship is needed to manage in favor of ESH types. A meta-analysis of various journals and databases was performed to synthesize information into a general management plan for establishing ESH in the Adirondacks. Through combining methods and silvicultural management practices from past plans in the northeastern United States, as well as background knowledge of the area, this management plan has been tailored specifically for an Adirondack forest. These outlined silvicultural treatments may also be extended to a variety of other forest types in the eastern U.S.A. Re-establishing young forests throughout the region is the goal of this plan. In doing so, these practices will enhance the health, resiliency, and biodiversity of the Adirondack region, and New York State by creating critical ESH which the fauna and flora of this region depend upon.
Access: Yes
Literary Rights: On
Major: Integrative Studies, Natural Resources Management and Policy
Year: 2017
Authors: Nicole Morin, Ryan Baker, Ora Bice

Wildfire Probability of Paul Smith’s College Lands

Tue, 12/05/2017 - 13:07
Abstract: For centuries, wildfires have been seen as devastating natural disasters burning homes, property and forests. For many years, man has tried to fight these fires to mitigate the damage that they do. In recent years, climate change has increased both the number of fires and the intensity at which they burn. We have developed a GIS model that incorporates factors such as slope, aspect, and land cover to determine what areas of Paul Smith’s College lands are prone to wildfires. Our goal was to find areas within the Paul Smiths College land that have a high probability for an intense wildland fire. We gathered our GIS data from online resources such as Cugir, NYS Clearing House and Earth Explorer. We then reclassified each of the data layers based on criteria determined from other scholarly papers to then use that criteria to develop our model. After running the model, we found twenty-two areas of interest also known as hot spots. We then proceeded to check five of the twenty-two hot spot areas to double-check that the characteristics that our model depicted were true hazardous areas.
Access: Yes
Literary Rights: On
Major: Natural Resources Management and Policy
Year: 2017
File Attachments: CapstonePaper.pdf
Authors: Michael Sweet , Joey Morris

Food Plots for White-tailed Deer: Effects on the Browse Intensity of Commercial Tree Species in Western New York

Mon, 12/05/2011 - 10:09
Abstract: Throughout North America high densities of white-tailed deer (Odocoileus virginianus) are creating problems that affect humans as well as the natural environment; such as property damage (ex. deer/car accidents), crop damage due to browse, changes in forest species composition, as well as the creation of alternate stable states throughout the northeastern forests of the U.S. This study examined whether food plots for white-tailed deer are increasing, decreasing or having no effect on the browse intensity of commercial tree species in the northern hardwood/coniferous forests of western New York. Spring and summer browse intensity was determined at six sites throughout Wyoming, Cattaraugus, and Erie counties; three forested sites with food plots and three forested sites without food plots that were similar in species composition. The study found that food plots were causing an increase in browse intensity on commercial tree species to areas immediately adjacent (0-2 meters) to the food plots. However, further analysis that excluded measurements taken for subplots one at both food plot and non-food plot sites showed that non-food plot sites had a significantly greater proportion browsed. The findings suggest that if food plots are used as a management option for white-tails in western New York a buffer zone of at least 2 meters outside the food plot should be incorporated to account for the overflow of deer browse.
Access: Yes
Literary Rights: On
Major: Natural Resources Management and Policy
Year: 2011
Authors: Mike Domagalski

How has Guiding Changed in the Adirondacks?

Mon, 12/05/2011 - 16:24
Abstract: Adirondack guides have been leading visitors through the Adirondack wilderness since the first big tourism boom in the late 1800’s. This study will discover how the guiding industry in the Adirondacks has changed over the years. Questionnaires will be sent to local Adirondack guides and compared with interviews documented from early Adirondack guides from the 1800’s. The questionnaires will measure the differences and similarities between the past and present guides and their services. This study will provide information to the Adirondack guiding industry on what they can do in anticipation of changes in this industry.
Access: Yes
Literary Rights: On
Major: Recreations, Adventure Travel and Ecotourism
Year: 2011
Authors: Jenna Lute