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Capstone Projects

Python Scripting an ArcGIS Add-in for Wildlife Telemetry Data Processing

Mon, 04/28/2014 - 15:46
Abstract: There are currently no modern open source alternatives to commercial radio telemetry processing software. I developed a python add-in for ArcGIS which allows for interactive editing of telemetry data. The add-in was tested for functionality, accuracy and usability. Functionality was tested according to how closely it adhered to the original software requirements specification. Accuracy was tested by generating telemetry data from known animal locations and comparing the estimated locations to the actual locations. Usability was tested through speak aloud user tests. User data was collected on completion status, time of completion, and number usability issues found. The intended functionality goals were met and exceeded. Accuracy was less than expected with an average inaccuracy distance of 202 meters and approximately 10% of the bearing groups were unable to generate a centroid. During user testing, a total of 33 usability issues were discovered that hindered use of the software and on average it took a student 18 minutes to process one data set without prior exposure to the add-in. Qualitative observations from the user tests could be a launching point for GIS usability studies. In addition, the core modules could be modified and expanded into a separate application with dependency on Quantum-GIS or Geographic Analysis Support System (GRASS).
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Major: Natural Resources Management and Policy
Year: 2014
File Attachments: Kacir_2014.docx
Authors: Robert Kacir

Is Green Construction Economically Feasible

Fri, 05/09/2014 - 14:12
Abstract: Green construction is a valuable part of our developing world. Building green will help reduce the negative effects of pollution in our atmosphere. It will also help reduce electrical uses throughout the household and allow you to have a reduction in costs to paying electrical bills. Too many, this process is considered to be expensive to build this way. Products that green homes are made of are considered to be expensive. The materials for energy production are also considered expensive. Too address this, a survey was conducted to see the views of individuals and what they believe it costs to have a green home. The survey also asked if people would consider having a green home if they had the option. It is proven having a green home will reduce the costs of a home eventually leading to paying nothing for maintaining a house called a payback period. To build green will mean to pay less over time and maybe eventually lead to getting paid. There are also many government incentives for building green. The government can invest in this building so you may afford a green building. It is well advised to be educated in all aspects of building green such as the tax incentives, payback periods, environmental effects, and how to approach this.
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Literary Rights: On
Major: Natural Resources Management and Policy
Year: 2014
File Attachments: final Capstone Draft.docx
Authors: Daniel Hourihan, Zachary Mein

Expanding Environmental Education at the VIC through Girl Scouts

Thu, 05/08/2014 - 16:56
Abstract: All too often children today are not getting adequate experiences in nature; television and video games take up most of their free time. This causes a disconnect from environmental education in the classroom and their daily lives. In order for conservation efforts to be successful people must feel some sort of connection with the earth. The best solution for this “nature deficit disorder” is hands on, fun outdoor education. Girl Scouts has always been about bettering the lives of girls and their communities through experiential learning. Since the beginning of the organization there has been badges focused on outdoor skills and environmental education. The Paul Smith’s College Visitor Interpretive Center (VIC) is a valued community resource for wilderness recreation and educational programs. Bringing the two organizations together just makes sense, and everyone will benefit. Scouts will get to earn interesting badges and have meaningful, fun experiences that may otherwise have been unrealistic. The VIC will be able to reach more children and expand their positive influence. Hopefully, with these badges, and other similar projects, kids can obtain a meaningful experience with nature and be inspired to care for the earth.
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Major: Parks, Recreation and Facilities Management
Year: 2014
Authors: Brittany Wieder

Recreational Facilities on the Paul Smith's College

Thu, 05/08/2014 - 17:35
Abstract: Paul Smith's College has a variety of recreational facilities on and off of the campus. The location of the college provides a cornucopia of outdoor and indoor activities for students, staff and faculty. This study aimed to discover why people use the recreational facilities and whether or not they are satisfied with their experiences in those facilities. An online survey was given to students, staff and faculty of the college and an inventory of the facilities was done to establish a clear picture of Paul Smith's College's recreational offerings.
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Literary Rights: Off
Major: Parks, Recreation and Facilities Management
Year: 2014
File Attachments: final draft v.3.doc
Authors: Ian Haines, Richard Tryder, Justin Andrews

Tardigrade Abundance in Green Shield Lichens on Different Tree Species

Wed, 04/24/2013 - 18:43
Abstract: Many studies have been done on tardigrades, a microscopic, aquatic organism that feeds on plant cell fluid, bacteria, algae, protozoa, and other small invertebrates. Most of these studies have addressed their ability to survive extreme environments and not their preferred living habitats. Virtually no studies have been done investigating the ecology of tardigrades. This study focuses on which species of tardigrade live on a species of lichen (Common Greenshield Lichen, Flavoparmelia caperata) found on three species of trees; Red Maple (Acer rubrum), Black Cherry (Prunus serotina), and White Pine (Pinus strobus). Five trees of each species were chosen and five samples of the Common Greenshield Lichen were taken from all 25 trees during each of the fall and winter seasons. From every lichen sample processed, five slides were looked at, each containing two drops of the water that the lichen was suspended in for 2 hours. The samples were looked at underneath a compound microscope and a dichotomous key was used to identify tardigrades that were found. Due to the fact that liquid water is less available in winter, samples were taken during the fall and winter to look at the differences in species diversity and abundance. The greatest abundance of tardigrades was found on Red Maple, during both fall and winter. Black Cherry had the lowest abundance of tardigrades during both fall and winter. White Pine had an abundance less than that of Red Maple but greater than that of the Black Cherry. There were more tardigrades found on the lichen in fall than in winter. This implies that they find Red Maple a more suitable habitat than the Black Cherry and White Pine, may be related to acidity of the Black Cherry and White Pine being greater than that of Red Maple. Throughfall and stemflow on the trees may also contribute to habitat preference of the tardigrades.
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Major: Biology
Year: 2013
File Attachments: Capstone Report.docx
Authors: Heather Cooner

New York State Feral Hog (Sus scrofa) Management Plan: Species Eradication and Public Education

Thu, 04/25/2013 - 11:22
Abstract: Feral hogs, also referred to as feral swine, Eurasian or Russian wild boar, and wild pigs, are the same species Sus scofa. They are an aggressive invasive species introduced to the United States in the 1500s and have spread over most of the country in the last few decades (Gipson et al. 1998). Due to their unique life history feral hogs are a persevering ungulate species capable of causing extensive economical and ecological damage while causing a threat to human health and safety. They are considered one of the world’s worst invasive species (Lowe et al. 2000). Extinction of native species and loss of biodiversity due to this widely invasive species has been documented worldwide (Wolf and Conover 2003). This management plan describes the life history of feral hogs, the need for management in New York State, several action plans to address the need for management, and assessment protocol for each action plan. Also included in this plan is a grant request to fund the educational objectives in order to achieve more awareness and cooperation with the public, promoting higher probability of management success.
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Major: Biology
Year: 2013
File Attachments: Feral Hog Management Plan
Authors: William Schmieder Jr.

Compaction of Hiking Trails Located in the Northeastern Area of the Adirondack State Park, New York

Mon, 04/29/2013 - 12:19
Abstract: With continued increases in outdoor recreation in the United States, the physical impact of that use needs to be monitored for its effects. The purpose of this study was to explore whether a relationship exists between traffic numbers and soil strength of trails in the High Peaks Region of New York’s Adirondack state park. Soil strength was used as a measure of compaction because of its ability to indicate certain aspects of soil physical properties like bulk density, and hydrological condition (Mirreh & Ketcheson,1972), which are also soil physical properties that are effected by compaction (Hanna & Al-Kaisi,2009). These physical properties are important factors which influence a soils ability to carry out its biotic and abiotic processes (Kozlowski,1999). Initially the relationship between average soil strength of trails and traffic was insignificant. Upon further analyzing the data we found a significant relationship between on-trail and off-trail soil strength and used this relationship to create on-trail residual soil strengths. This was done to remove the influence that off-trail soil strength was having on the traffic vs. soil strength relationship. With the on/off-trail relationship influence removed, the relationship between on-trail residual soil strength and traffic was significantly improved. Literature discussed showed how the soil strengths collected could be used to infer possible effects on the sites tested. Relations between soil strength and bulk density, root elongation, root penetration, and trail recovery were all reviewed to provide insight on the quality of the soil at sample sites.
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Major: Biology
Year: 2013
File Attachments: The Author has selected not to publish this complete work.
Authors: Karl Van Osch

No Known Antidote: Quantification of a deadly toxin, tetrodotoxin, in red efts (Notopthalamus viridescens; Rafinesgue, 1820)

Mon, 04/29/2013 - 17:42
Abstract: Tetrodotoxin (TTX) in found in taxa worldwide including the eft life stage of the eastern newt (Notopthalamus virisdescens). Previous studies have shown that there is variability of TTX concentrations within efts and newts, and it is not known if the presence of TTX in these efts is common among populations. Our objective was to determine the distribution of TTX within the body N. viridescens efts. We hypothesized that the skin would have the highest concentrations of TTX as it is the area of the body that will likely come into contact with a predator. If certain regions of the skin come into contact with a predator more often than others, there may be significant differences in the dorsal, abdominal and pectoral regions of skin. Further, we hypothesized that the ova would have the second highest concentration of TTX as they are vital to reproduction yet vulnerable to predation. Through HPLC analysis we determined the concentrations of TTX within different tissues of N. viridescens efts including the: dorsal, pectoral, and abdominal skin; ovaries; testes; liver; pancreas; and alimentary canal. The concentrations of TTX between the different tissue types are not significantly different, nor were individuals significantly different in concentration of TTX from one another. Toxicity levels were high in comparison to other N. viridescens efts and more similar to the toxicity of highly toxic Taricha newts. The high toxicity of N. viridescens could be contributed to strong predation pressure by the slightly resistant garter snake (Thamnopsis sirtalis) and eastern hognose snake (Heterodon platirhinos).
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Literary Rights: Off
Major: Biology
Year: 2013
Authors: Kimberly M. Forrest

The Conservation and Management of Wolverine (Gulo gulo) Populations in Northern Idaho to Help Prevent Human Caused Extirpation from the Contiguous United States

Thu, 05/02/2013 - 11:21
Abstract: Wolverines (Gulo gulo) were once a thriving species in the North Western United States, but large scale trapping and poison programs in the early 1900s lead to the species near extinction. Since then, populations in the United States have been struggling to maintain a strong presence in Idaho. Its current listing as threatened on the Endangered Species Act prohibits hunting and trapping, but more management is needed to sustain populations. Human development and recreation activities have caused wolverines to disperse from its nature range. Using habitat preservation techniques on current and historical wolverine habitat, increase availability and connectivity will improve dispersal. Close relationship with state officials will provide protection regarding land use, recreation, hunting, trapping and harassment. Public education will teach residents ways they can help prevent wolverine populations from further decline. Extensive research and population monitoring are needed due to the currently declining populations and the low fecundity of the species.
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Literary Rights: On
Major: Biology, Fisheries and Wildlife Science
Year: 2013
Authors: Danielle E. Ball

A COPAR Report of Ethnographic Inquiry Addressing Issues of Water Availability and Hygiene Mathare Valley, Nairobi, Kenya

Wed, 04/24/2013 - 21:30
Abstract: I conducted a cyclical ethnographic inquiry in the Mathare Valley informal settlement of Nairobi, Kenya, during the months of May and June 2012. My question was: How do Mathare residents interact with and access water and what are the technological and environmental restrictions limiting or preventing adequate water supply? The goal of this study was to create environmental and social change by improving access to water for consumption and bathing. As both a researcher and technical advisor, I adopted and used Community Oriented Participatory Action Research (COPAR). This research approach required my immersion into the Kenyan culture where I lived, ate and slept in the informal settlement of Mathare Valley, interviewing a total of 49 families on communal issues of water and hygiene. While in Mathare, I recorded quantitative and qualitative data comparing wet and dry seasons; distance to water sources; amount of water used; cost of water; and prevalence of disease (represented by potability) as well as issues regarding the Nairobi City Council, communal water availability, and hygienic conditions. A potential solution to water conservation and hygiene was construction of a bucket shower (several liter metal bucket with handle and valve to control water flow) to conserve bathing water reducing overall consumption. Through analysis of seven major, quantitatively and qualitatively determined themes, this paper presents anecdotal evidence in the context of empirical data through temporal revelation of thematic constraints. I found that during the dry season: family members in Mathare travel significantly farther to gather water, spending more money while consuming less water presenting complex issues among livelihoods within an informal settlement environment.
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Literary Rights: Off
Major: Natural Resources Management and Policy
Year: 2013
File Attachments: Anderson_Ian_Capstone.docx
Authors: Ian Anderson