Life Sciences Commons^™

Community Science In Support Of Ecosystem-Based Management: A Case Study From The Damariscotta River Estuary, Maine, Usa, Sarah C. Risley, Kara E. Pellowe, Melissa L. Britsch, Meredith M. White, Heather M. Leslie

Maine Policy Review

Coastal marine ecosystems are dynamic social-ecological systems (SESs) that support diverse ecosystem services and human activities. The complexity of SESs means that ecosystem-based approaches are increasingly used to support coastal marine ecosystem stewardship. We report how a community science program in Maine, USA offers a model of organizational innovation to expand capacities for shellfish research and management. Since 2019, we have collaborated with local students, shellfish harvesters, and others in data collection, interpretation, and application, contributing to local shellfish management and ecosystem sustainability. We demonstrate how community-based social and ecological research can build adaptive capacities by centering local knowledge; generating …

Assessment Of Historical Climate Variability In Maine With Implications For Future Agricultural Productivity And Adaptation, Carly Frank

Electronic Theses and Dissertations

Climate change is a wicked problem with global impacts, one of which being the sustainability of the existing global food system. As temperatures and variability in precipitation are projected to increase, the challenges to agriculture are expected to intensify. This thesis examines the Maine historical climate record over the growing season, in combination with future projections, to assess how conditions have changed and will change with agricultural implications. In this analysis, relevant climatic variables are analyzed, and agriculture-significant measures are derived for Maine’s three climate divisions using four decades of daily and monthly gridded datasets. In addition, this thesis explores …

A 2022 Assessment Of Food Security And Health Outcomes During The Covid-19 Pandemic, Ashley C. Mccarthy, Farryl Bertmann, Emily H. Belarmino, Sam Bliss, Jennifer Laurent, Jonathan Malacarne, Scott Merrill, Rachel E. Schattman, Kathryn Yerxa, Meredith T. Niles

College of Agriculture and Life Sciences Faculty Publications

We conducted a Northern New England survey to understand the impacts of the COVID-19 pandemic on food security, food access, home food production, health behaviors, and health outcomes. The surveys were conducted in the spring of 2022 (April-May) with a total of 1,013 adults (598 in Maine and 415 in Vermont) responding to the survey. Key findings include:1. The prevalence of food insecurity remains similarly high to early points in the pandemic, likely driven by inflation and food prices, and long-term impacts from the pandemic. 2. The majority (62%) indicated the recent rise in food prices affected their food purchasing, …

Covid-19 Affects Coping Strategies And Food Access For Maine Adults, Tara Whiton, Kathryn Yerxa, Rachel E. Schattman

Food Science and Human Nutrition Faculty Scholarship

Food-coping strategies (FCS) are often measured as direct indicators of food insecurity, as they allow for an assessment of the vulnerability and sustainability of attempts to maintain a sufficient food supply by limited-resource individuals. They are often easier to assess than other household indicators of sufficiency, including income and food consumption. Because vulnerability is considered, food-security policies and programs that account for FCS can broaden their efforts from addressing current constraints to food consumption, to include actions that also address future threats to food security. Households may employ any one or a combination of the four types of coping strategies, …

Shopping, Eating, And Dietary Behaviors Of Maine Adults As A Result Of Covid-19: A Focus On Older Adults, Rachel E. Schattman, Kathryn Yerxa

Food Science and Human Nutrition Faculty Scholarship

Through a survey conducted in 2020, we investigated changes in eating, shopping, and dietary behaviors of Maine adults by age group before COVID-19 (prior to March 2020) and during COVID-19 (August/September 2020). This investigation was part of a larger investigation to assess food security, access, and food systems during COVID-19.6 The survey was conducted in Maine between August and September 2020 and illustrates responses from a sample of 618 Maine adults aged 18 years and older. Findings include:

• Respondents who were 55 years and older were less likely to reduce fruit, vegetable and seafood consumption during COVID-19.

• Respondents in all …

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Marine Aquaculture In Maine: Understanding Diverse Perspectives And Interactions At Multiple Scales, Melissa L. Britsch

Electronic Theses and Dissertations

Coastal oceans are changing and experiencing increased use. The social and ecological benefits of healthy coastal oceans are well documented and include habitats for marine species, storm protection, and recreational opportunities (MEA, 2005). As the impacts of human activities are recognized, questions about how ocean spaces should be used are becoming more common. These questions are complex and involve many tradeoffs. Understanding the values people hold about uses, and how activities and ecosystems overlap, is critical for weighing tradeoffs and improving future management. I use the northeastern U.S. state of Maine to study human interactions with coastal oceans. Maine is …

Examining The Northern Shrimp Fishery In A Changing Gulf Of Maine, Ashley N. Charleson

Electronic Theses and Dissertations

Northern Shrimp (Pandalus borealis) once supported a key commercial fishery in the State of Maine. Since its closure in 2013, the stock has remained in a particularly vulnerable state following recruitment failure, overfishing, and rising water temperatures. Furthermore, without this source of supplemental income, local fishermen have also experienced financial stress following unstable fishing conditions in other fisheries. The collective goal of this research project was to assess factors impacting the feasibility of reopening and maintaining this vulnerable winter fishery. These goals are addressed over 4 chapters. Chapter two offers insight regarding what is most often omitted from the regulatory …

Maine's Climate Future: 2020 Update, Ivan J. Fernandez, Sean Birkel, Catherine V. Schmitt, Julia Simonson, Bradford Lyon, Andrew Pershing, Esperanza Stancioff, George L. Jacobson, Paul Andrew Mayewski Dr.

Climate Change Institute Faculty Scholarship

No abstract provided.

Blacklegged Tick (Ixodes Scapularis) Distribution In Maine, Usa, As Related To Climate Change, White-Tailed Deer, And The Landscape, Susan P. Elias

Electronic Theses and Dissertations

Lyme disease is caused by the bacterial spirochete Borrelia burgdorferi, which is transmitted through the bite of an infected blacklegged (deer) tick (Ixodes scapularis). Geographic invasion of I. scapularis in North America has been attributed to causes including 20th century reforestation and suburbanization, burgeoning populations of the white-tailed deer (Odocoileus virginianus) which is the primary reproductive host of I. scapularis, tick-associated non-native plant invasions, and climate change. Maine, USA, is a high Lyme disease incidence state, with a history of increasing I. scapularis abundance and northward range expansion. This thesis addresses the question: “To …

A Qualitative Study Of The Perceived Risks Of The Impacts Of Moose-Winter Tick Interactions On Human Health, Maine Economy, And Maine Culture, Asha Dimatteo-Lepape

Honors College

In order to answer the question of how people perceive the interactions between winter ticks and moose, and the impacts that these interactions may have on culture, economy, and recreational practices in Maine, interviews were conducted with participants from four stakeholder groups: hunters, outfitters, Wabanaki citizens, and wildlife managers. By using a case study methodology, I was able to explore moose health risk perceptions as described by participants from the four stakeholder groups, and the likely impacts on recreation behavior, livelihoods and economic viability, cultural maintenance, and wildlife management. In this study, multiple data generation techniques (i.e., semi-structured interviews, archival …

Franklin County Community Food Resources, Emily Couture

Franklin

Food resources found in Franklin County, Maine:

• Farm stands
• CSA farms
• Farmers' markets
• SNAP office
• WIC office
• Additional resources

Somerset County Community Food Resources, Michela Desjardins

Somerset

Food resources found in Somerset County, Maine

• County statistics
• Local producers
• Local markets
• University of Maine (UMO)
• Recreation

Waldo County Community Food Resources, Liesel Krout

Waldo

Food resources found in Waldo County, Maine:

• Community supported agriculture
• Harvest Bucks accepted
• Community resources
• Food pantries

Washington County Community Food Resources, Richard Sawyer

Washington

Food resources found in Washington County, Maine:

• Facts about food insecurity
• Snap and WIC
• WIC certified stores
• Farmers' markets
• Harvest Bucks
• Food pantries
• Resources for children

Washington County Community Food Resources, Hannah Bonnie

Washington

Food resources found in Washington County, Maine:

• Farm stands
• Food pantries
• Harvest Bucks
• Farmers' markets
• Department of Health and Human Services offices

York County Community Food Resources, Christin Mcdonough

York

Food resources found in York County, Maine:

• Food pantries
• Farmers' markets
• Farm stands
• Other resources

Somerset County Community Food Resources, Jason Scott

Somerset

Food resources found in Somerset County, Maine:

• Good Shepard Food Banks partners
• Harvest Bucks/EBT Farmers' Markets
• Farm stands
• CSA farms
• Other food resources

York County Community Food Resources, Jennifer Curtis

York

Food resources found in York County, Maine:

• Local school pantries
• Farms
• Farm stands
• Good Shepard Food Bank partners
• Emergency food

Sagadahoc County Community Food Resources, Liesel Krout

Sagadahoc

Food resources found in Sagadahoc County, Maine:

• Farms - community supported agriculture
• Farm stands (Harvest Bucks)
• Farmers' market (EBT)
• Mobile market
• Food pantries

Hancock County Community Food Resources, Savannah Lowrey

Hancock

Food resources found in Hancock County, Maine:

• Farm stands
• Farmers markets
• CSA farms
• Food pantry
• Community centers

Waldo County Community Food Resources, Christin Mcdonough

Waldo

Food resources found in Waldo County, Maine:

• Food pantries
• Farm stands
• Farmers markets
• Other resources

Penobscot County Community Food Resources, Savannah Lowrey

Penobscot

Food resources found in Penobscot County, Maine:

• Farm stands
• Farmers' markets
• Food pantries
• CSA farms
• Community centers

Oxford County Community Food Resources, Laura Mills

Oxford

Food resources found in Oxford County, Maine:

• Farmers' markets
• Food co-operatives
• Cooking classes
• CSA farms
• Farm stands
• Farm stands that accept Husky Bucks
• Retail Stores

Piscataquis County Community Food Resources, Samantha Machado

Piscataquis

Food resources found in Piscataquis County, Maine:

• Local farmers' markets
• Local farmers' markets (SNAP, WIC, and/or EBT)
• Free meals through the month (churches)

Piscataquis County Community Food Resources, Tiia Kand

Piscataquis

Food resources found in Piscataquis County, Maine:

• Food banks
• Food pantries
• Food resources
• Additional resources
• Demographics

Knox County Community Food Resources, Mikayla Libby Gilbert

Knox

Food resources found in Knox County, Maine:

• Farmers' Markets (EBT and Harvest Bucks)
• Retailers (Harvest Bucks)
• DHHS office
• Meals on Wheels
• Food Pantries
• Meal Sites

Kennebec County Community Food Resources, Mikayla Libby Gilbert

Kennebec

Food resources found in Kennebec County, Maine:

• Farmers' markets (EBT)
• Retailers (Harvest Bucks)
• DHHS office
• Meals on Wheels
• Food pantries
• Meal sites

Bees Of Maine, With A State Species Checklist, Alison C. Dibble, Francis A. Drummond, Constance Stubbs, Michael Veit, John S. Ascher

Biology and Ecology Faculty Scholarship

We present a new county checklist developed from bee research in Maine since the 1800s. The list contains 278 bee species in 37 genera and 6 families, of which all but 8 are native, with ≥50 taxa each in Andrena and Lasioglossum. Data for 16 counties from publications, museum collections, and recent surveys varied in number of species from 8 (Androscoggin) to 197 (Hancock). Research since 1930 on Vaccinium angustifolium (Lowbush Blueberry) led to many records. Twenty-one species are considered unusual, including 3 first recorded in 2016: Epeoloides pilosulus, Melitta melittoides, and Holcopasites calliopsidis. Maine records …

Social And Ecological Factors Affecting The Adoption Of Aquaculture, Karen Pianka

Electronic Theses and Dissertations

Commercial fishermen in Maine are increasingly dependent upon the American lobster fishery, and this reliance on a single species poses a threat to working waterfronts. Aquaculture represents a potential opportunity for commercial fishermen to diversify their income. Literature on the adoption of innovation suggests that factors such as age, education level, fishing experience, diversification, and leadership are important predictors of early adoption of innovation. However, few studies have examined whether such factors affect the adoption of aquaculture by commercial fishermen. Our marine policy research studied fishermen enrolled in two pilot shellfish and seaweed aquaculture classes held in 2013 in Harpswell …

Using Choice Experiment Valuation Methods To Measure Public Preference For A New National Park In Maine, Alexander G. Wilsterman

Journal of Environmental and Resource Economics at Colby

With global population increasing faster than ever, the need to protect land from development is at an all-time high. This paper seeks the measure the public preference for a new national park located in northern Maine. A national park will both protect the land and inject a much-needed economic stimulus to the surrounding communities. The study uses the choice experiment valuation method to quantify its results. Through this revealed preference we can quantify which characteristics are most important to the public so that these characteristics may be considered if the project is ever approved.