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Capstone Projects

Lower St. Regis Lake Survey: A Comparative Study of Fish Population Structure and Function over Time

Thu, 12/13/2018 - 14:24
Abstract: Lake surveys are performed on bodies of water to provide a health analysis of fish populations over time. Lake surveys can be conducted in a variety of ways to attain specific data. Lower St. Regis Lake was surveyed to determine the fish community composition and to understand fish population traits. Using fyke nets placed at six predetermined locations for 24 hours, as well as fishing, we collected data for age, length (mm), weight (g), and parasites present. Data was analyzed in the lab using Excel to form graphs and tables to demonstrate our findings. Catch rates were lower compared to years before and comparing our data to New York State Department of Conservation data found that our length-at-age data was lower for the six-species sampled. Pumpkinseed and yellow perch were the only two species to have over twenty fish sampled. Decreased air temperatures brought in by a cold front during the week of our sampling may have been a reason for our lower number of fish caught. Mesh size is also a bias while using these nets as smaller fish can escape, and predatory fish can prey on smaller fish while in the net. Some species of fish such as black crappie may be more susceptible to capture due to its habit of associating with structure.
Access: Yes
Literary Rights: Off
Major: Biology, Environmental Sciences, Environmental Studies, Fisheries and Wildlife Science, Natural Resources Conservation and Management
Year: 2018
File Attachments: Capstone_Final.docx
Authors: Deacon Chapin, Jared Chlus, Louis Daversa, Jon Herrman, Robert Visicaro

Assessment of Tree Planting Riparian Management along the Ausable and Boquet Rivers in New York State

Tue, 12/05/2017 - 14:28
Abstract: Ecological restoration is, in part, restoring degraded ecosystems. By adding riparian vegetation along degraded reaches of rivers and streams, ecologists can begin to restore the natural habitat and processes associated with that river or stream. Trees, shrubs and grasses can be very important in retaining stream bank soils, providing shade in the river and habitat for terrestrial species. Two programs called Trees for Tribs and Ausable River Association (AsRA), restore degraded riparian areas in the state of New York, including the Ausable and Bouquet Rivers in the Adirondack State Park. This study compared survival rates of the plantings in nine different locations along the Ausable River and one location along the Boquet River. The tree species, living status (survivorship), and stem density of the understory was recorded. The four AsRA planting sites and one U.S. Fish and Wildlife Service site planted saplings ranging from 6-8 feet in height, and the Trees for Tribs planted seedlings at the other five sites. It was found that there was no significant difference between the survival rates of the saplings in comparison to the survival rates of the seedlings (p-value = 0.37). In addition, there was no significant difference (p-value = 0.05) in the stem density measurements between sapling and seedling plots. It was also observed that records of tree plantings were either missing, incomplete or inaccurate from both Ausable River Association and Trees for Tribs.
Access: Yes
Literary Rights: Off
Major: Environmental Sciences
Year: 2017
Authors: Austin Tremblay

Living Machine ® Wastewater Treatment in Sólheimar

Tue, 12/05/2017 - 15:02
Abstract: As of 2014, Sólheimar Ecovillage in South Iceland began to experience inadequate sewage treatment. After a large earthquake, the community’s constructed wetland became damaged, freely expelling untreated wastewater into the surrounding watershed. After research, the Living Machine® system became the evident solution to help mitigate this issue. By using a case study of a Living Machine® system in South Burlington, Vermont, I was able to determine output estimates of individuals by gallons per day (GPD) and approximate a price for a Living Machine® with a greenhouse at $1,019, 694 USD. Different approaches Sólheimar could take to help make this project successful would be installing a flowmeter, applying for different grants, charging tourists to use the restrooms, and contacting the engineering company to discuss the current and future piping system in the village.
Access: Yes
Literary Rights: Off
Major: Environmental Sciences
Year: 2017
File Attachments: jsetter_final.pdf
Authors: Jessica Setter

A Comparison of Fall and Spring Minnow (Cyprinidae) Surveys to Assess Overwinter Changes in Community Composition in a Marshland of the Northern Adirondacks, NY

Wed, 12/06/2017 - 03:51
Abstract: Minnows are an integral component of a healthy aquatic ecosystem. However, minnows are very sensitive to habitat destruction and loss, changes in water quality, and over predation. As a result of its integral role, an unhealthy, or absent minnow population can wreak havoc on an ecosystem. The objectives are to compare minnow species richness and composition between spring and fall surveys for different regions in the marsh, compare minnow trap catch rates between fall and spring for each minnow species for different regions of the marsh, compare mean length of minnow species between fall and spring, and compare water temperature, dissolved oxygen, pH, and conductivity in the fall with that of late winter and post ice-out. The study location was Heron Marsh of New York’s Adirondack Park, which supports of variety of fish in the cyprinidae family. Water quality was collected using a YSI meter in all 4 seasons of the year, and minnows were sampled using galvanized steel minnow traps during the fall and spring. Nearly all sites saw an increase in cyprinid biodiversity and abundance. Long term monitoring should be established for more robust data that can in turn justify more solid conclusions.
Access: Yes
Literary Rights: Off
Major: Environmental Sciences
Year: 2017
File Attachments: Capstone Report
Authors: Brenden Blair

The Effects of pH on the Distribution of the Mink Frog (Lithobates septentrionalis)

Fri, 12/08/2017 - 14:41
Abstract: Amphibian decline is occurring at an alarming rate. The acidification of aquatic systems is contributing to the decline, affecting habitat viability which affects dispersal, breeding success and the mortality of young. Tolerances to the acidic conditions vary amongst species, but are not known for all amphibians. The mink frog (Lithobates septentrionalis) has scattered dispersals throughout the regions in which they are found. The goal of this study was to observe possible effects of pH on the distribution of the mink frog, which is native to the Adirondack Park. A call survey was completed in 40 Adirondack water systems to determine dispersal. The pH of the lakes in which the call survey was conducted were also recorded. This study documents the relationship between pH and distribution of the mink frog along with the variations between the lacustrine and deep water pH values for each water system. The mink frog was not found in lakes with pH <6.5. Evidence also showed that the pH between deep water and lacustrine regions had varying differences that may prove to be significant in regards to studying some species. It is recommended that lacustrine data be examined along with limnologic deep water data when studying lacustrine dwelling species.
Access: Yes
Literary Rights: Off
Major: Environmental Sciences
Year: 2017
File Attachments: final capstone.docx
Authors: Cheylynne Tyrrell

Outward Bound semester: Skills to last a life time

Wed, 12/14/2016 - 10:44
Abstract: The focus of this study will examine the level at which an Outward Bound semester fosters personal growth, connection with nature, and hard skills. This particular Outward Bound semester course traveled from the Florida Keys then on to Costa Rica and Panama in Central America. The course focused on the water elements of sailing, surfing, whitewater rafting, scuba diving, and sea kayaking. Methods used include personal journal reflections, peer and instructors oral and written responses. The researcher was an active participant in the immersive experience and kept a journal of the entire experience trying to gather as much information about the course itself and reflecting on the research process throughout. This research indicated that this experience developed personal character and a connection with nature. These skills have an impact deeper than an isolated course with Outward Bound but can be transferred to daily life.
Access: Yes
Literary Rights: Off
Major: Recreations, Adventure Travel and Ecotourism, Recreation, Adventure Education and Leisure Management, Parks, Recreation and Facilities Management
Year: 2016
Authors: Sam Annable

Initiatives to Increase Student Use of the Visitor Interpretive Center: A focus on marketing

Mon, 12/07/2015 - 09:18
Abstract: The focus of this study was on marketing the Paul Smith’s College Visitor Interpretive Center (VIC) to students and faculty with an overarching goal of increasing student use of the VIC. Through the study market research was conducted to identify the desired programming of the student body and methods of reaching students. Desired programs were then implemented and promoted alongside current programs. Program evaluations were conducted to assess the effectiveness of the marketing research and methods of promotion. Focus groups were held to allow a deeper insight on the preferences of different styles of promotion and the effectiveness of VIC brochures geared towards incoming students and faculty. The results of the study should be used in the future to increase communication between upper level management, and students and faculty regarding VIC resources and programming. The VIC is a resource for education, interpretation, and recreation that is underutilized and could be increasingly influential in the years to come.
Access: Yes
Literary Rights: Off
Major: Recreations, Adventure Travel and Ecotourism
Year: 2015
File Attachments:
Authors: Paige Buchholz

Removing Barriers: Student’s Use of the Paul Smith’s Visitor Interpretive Center

Tue, 12/08/2015 - 16:56
Abstract: The Paul Smith’s College’s Visitor Interpretive Center (VIC) has been a staple in the lives of locals and tourists of the Adirondacks. The VIC offers nature-based recreational and educational programs year-round with the assistance of Paul Smith’s College’s students, faculty and staff. The purpose of this research is to take a deeper look into the present barriers preventing the Paul Smith’s College community (student, faculty and staff) from accessing and utilizing the VIC’s building and its trail system. A study was performed to discover barriers to accessing in the VIC area by utilizing surveys, focus groups, on-site visits, program implementation, trail register log, previous recreation capstones, and online resources. The results were analyzed to concentrate specific barriers. Most barriers involved programing, such as expanding current programs, as well as, offering new programs, followed by accessing the VIC, such as adequate signage and map interpretation, and finally access to general information, such as advertising and marketing. Using research from the past and present, this project gives suggestions that would better serve the PSC community by clarifying the needs and desires of the appropriate stakeholders associated with the VIC.
Access: Yes
Literary Rights: Off
Major: Recreations, Adventure Travel and Ecotourism
Year: 2015
Authors: Phillip Brandel

Evaluating the Recovery of Lakes from Acid Deposition in the Adirondack Park

Mon, 12/02/2013 - 22:49
Abstract: Acid rain has been an environmental problem since the 1980’s and has been a core issue in the Adirondack Park located in the northern part of New York State. Acid rain is created by acidic gases from anthropogenic uses that mix in the atmosphere with precipitation and forms acid deposition. Acid Rain lowers the pH of water which has detrimental effects on the biota living within lakes. There is a general consensus that the chemistry of lake water is recovering from acid deposition, however, there have not been sufficient studies on the state of recovery from acid rain in the Adirondack Park or much of the United States. This study will investigate if lake recovery is indeed happening in the Adirondack Park. This study analyzed the water chemistry of lakes using data collected from the Adirondack Lake Survey Corporation (ALSC) and New York State Department of Conservation (DEC). The object of this study is to find a trend in the water chemistry and combine it with DEC data to evaluate the present condition of lakes within the park. The results showed that there are not significant correlations of the data besides SO42- concentrations, which have been approving in the park in the last 20 years.
Access: No
Literary Rights: Off
Major: Environmental Sciences
Year: 2013
File Attachments: The Author has selected not to publish this complete work.
Authors: Timothy Grossman, Ryan Kish

Soil and Vegetation Characteristics of High Elevation Wetlands in the Adirondack Park

Mon, 12/03/2012 - 17:14
Abstract: Wetland ecosystems are finally being understood for their true importance. Wetlands in the past were misunderstood and thought to be disease carrying burdens on our way of life; however this mentality changed during the mid-19thcentury. These ecosystems are important for biodiversity and act as natural water purification systems. This study was undertaken to help understand, the high elevation wetland characteristics. Our goals were to analyze the soils and describe the vegetation in high elevation wetlands. The soil and vegetative surveys helped define the characteristics of these ecosystems and create a better understanding of them. The combination of vegetation species that are wetland indicators were found in each site, the soil pH, and nutrients show that each site had signs of being a wetland community.
Access: Yes
Literary Rights: Off
Major: Environmental Sciences, Forestry
Year: 2012
File Attachments: FINAL Capstone Report.doc
Authors: Brandon Ploss, Sean Ayotte