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Booklover — Birds, Donna Jacobs

Against the Grain

No abstract provided.

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Against the Grain

No abstract provided.

Trace Element Concentrations In The Small Indian Mongoose (Herpestes Auropunctatus) From Hawaii, Usa, Sawako Horai, Yusuke Nakashima, Kanae Nawada, Izumi Watanabe, Tatsuya Kunisue, Shintaro Abe, Fumio Yamada, Robert Sugihara

United States Department of Agriculture Wildlife Services: Staff Publications

Concentrations of 26 trace elements including essential (Mg, Ca, Cr, V, Mn, Fe, Co, Ni, Cu, Zn, Se, Sr and Mo) and toxic (As, Cd and Pb), were determined in the liver, kidney, brain, hair, muscle, and stomach contents of the small Indian mongooses inhabiting eight areas on three Hawaiian Islands, Oahu, Maui and Hawaii. There were significant differences in concentrations of some metals among the habitats. Cadmium concentrations in mongooses from the macadamia nut orchards on Island of Hawaii were relatively higher than those in populations from other seven areas. Lead concentrations in mongooses from the Ukumehame firing range …

How Behavior Of Nontarget Species Affects Perceived Accuracy Of Scat Detection Dog Surveys, Karen E. Dematteo, Linsey W. Blake, Julie K. Young, Barbara Davenport

United States Department of Agriculture Wildlife Services: Staff Publications

Detection dogs, specially trained domestic dogs (Canis familiaris), have become a valuable, noninvasive, conservation tool because they remove the dependence of attracting species to a particular location. Further, detection dogs locate samples independent of appearance, composition, or visibility allowing researchers to collect large sets of unbiased samples that can be used in complex ecological queries. One question not fully addressed is why samples from nontarget species are inadvertently collected during detection dog surveys. While a common explanation has been incomplete handler or dog training, our study aimed to explore alternative explanations. Our trials demonstrate that a scat’s genetic …

Profiles Encouraged

Against the Grain

No abstract provided.

Kenyon College Catalog 2018-2019

Kenyon College Course Catalogs

No abstract provided.

Bioharvest: Energy Efficient Design For The Standardization Of Biomimetic Technologies At Stanford University In Palo Alto, Ca, Usa, Gabriella Santostefano

Architecture Theses and Projects

The thesis serves as an investigation of the possibilities of biomimicry as well as an exploration of harvesting energy from the sun, the wind, the rain, and the earth.

Biomimicry, derived from the Greek words bios meaning “life” and mimesis meaning “imitate,” is the examination of nature in order to create systems that are derived from the natural world and provide sophisticated solutions to human problems.

Biomimicry asks the question. “What in nature has already solved what I am trying to solve?” In the case of this project, nature will inspire the creation of a new building typology, Bio-Inspired Solutions …

Volunteer Environmental Stewardship And Affective Labour In Philadelphia, Alec Foster

Faculty Publications - Geography, Geology, and the Environment

Recent research has critically evaluated the rapid growth of volunteer urban environmental stewardship. Framings of this phenomenon have largely focused upon environmentality and/or neoliberal environments, unfortunately often presenting a totalising picture of the state and/or market utilising power from above to create environmental subjects with limited agency available to local citizens. Based upon qualitative research with volunteer urban environmental stewards in Philadelphia, affective labour is proposed as an alternative explanation for participation. Stewards volunteered their time and labour due to the intense emotional attachments they formed with their neighbourhoods, neighbours, and nonhuman others in relationships of affective labour. Volunteer urban …

A Call For Proactive Human–Bear Conflict Mitigation, Annabella R. Helman

Human–Wildlife Interactions

This commentary serves as a call to action for the creation of proactive mitigation efforts to lessen human–bear conflict based on comprehensive predictive data models.

Defining Denial And Sentient Seafood, Jennifer Jacquet

Animal Sentience

Sneddon et al. address the scientists who reject the empirical evidence on fish sentience, calling them “sceptics” and their work “denial”. This is the first article to frame the question of fish sentience in these terms, and it provides an obvious opening for social science and humanities research in the science of fish sentience. It is also worth asking what practical changes in the lives of fish might arise from the mounting evidence of their sentience. I suggest that the relationship between sentience and our sense of moral obligation is not as clear as we often assume.

Conceptual Framework For A Curriculum In Social Change, Iris M. Yob

Journal of Sustainable Social Impact

Colleges, universities, and many high schools are expressing their mission in terms of creating social change or contributing to the common good. Such a mission suggests that if they are going to graduate students who will fulfill this mission, they will need to consider how they will best prepare students to do this. The conceptual framework for a curriculum in social change in this article offers a holistic approach, taking into account what a student should know, be able to do, and what values and attitudes should be nurtured. To that end, the article identifies three competencies in the knowledge …

Geophysical Exploration Of The Upper Crust Underlying North-Central Indiana: New Insight Into The Eastern Granite-Rhyolite Province, Michael Ray Green

Browse all Theses and Dissertations

This study analyzes ten 2D seismic lines donated by CountryMark together with potential field data to examine the upper crustal structure near Wabash, Indiana. These seismic profiles reveal significant relief of the Precambrian Unconformity and prominent upper crustal reflections. The Precambrian Unconformity interpreted from the unmigrated stacked seismic sections is characterized by undulations and bowtie artifacts. Zero offset seismic models constructed using profiles of the exposed Precambrian Unconformity across the Eastern Granite-Rhyolite Province outcrops of the St. Francois Mountains feature the same seismic expression. The upper crust below the Precambrian Unconformity on the Countrymark seismic sections is also characterized by …

Migratory Patterns And Population Genetic Structure In A Declining Wetland-Dependent Songbird, Matthew G. Desaix

Theses and Dissertations

Understanding migratory connectivity is essential for assessing the drivers behind population dynamics and for implementing effective management in migratory species. Genetic markers provide a means to describe migratory connectivity, as well as incorporate population genetic analyses, however genetic markers can be uninformative for species with weak genetic structure. In this study, we evaluate range-wide population genetic structure and migratory connectivity in the prothonotary warbler, Protonotaria citrea, a wetland-dependent neotropical migratory songbird, using high-resolution genetic markers. We reveal regional genetic structure between sampling sites in the Mississippi River Valley and the Atlantic Seaboard with overall weak genetic differentiation among populations …

Restoration Of Mauri (Life-Force) To Okahu Bay: Investigation Of The Cultural, Social, And Environmental Restoration, Emily Freilich

Pomona Senior Theses

This thesis investigated the restoration of mauri (life-force) to Ōkahu Bay, Auckland New Zealand. Ōkahu Bay is part of the land and waters of Ngāti Whātua Ōrākei, a Māori hapū (sub-tribe). Ngāti Whātua Ōrākei has been driving the restoration, restoring Ōkahu Bay based on their worldview, visions, and concerns. This vision and control of the restoration process allows them to bring in the hapū in sustainable engagement and have the long-term vision and commitment necessary for self-determination. However, while there has been progress with projects and improved decision-making authority, hapū members are still not seeing their whānau (family) swimming in …

An Assessment Of The Sharing Economy And Its Policy Solutions Through The Lens Of Sustainability, Chloe An

Pomona Senior Theses

This senior thesis in environmental analysis explores the promise of sustainability of the sharing economy, its shortcomings from this positive potential, and possible policy solutions to help it reach its fullest, positive potential. At its core, the sharing economy enables shared access to goods and services that would otherwise sit in idle or underutilized capacity – popular platforms such as Uber, Lyft, Airbnb, and craigslist all fall within the sharing economy. By enabling affordable and convenient access to goods that would otherwise sit idle, the sharing economy encourages maximal use of a good that already exists rather than seeking out …

Restoration Of Mauri (Life-Force) To Ōkahu Bay: Investigation Of A Community Driven Restoration Process, Emily Freilich

Pomona Senior Theses

This thesis investigated the restoration of mauri (life-force) to Ōkahu Bay, Auckland New Zealand. Ōkahu Bay is part of the land and waters of Ngāti Whātua Ōrākei, a Māori hapū (sub-tribe). Ngāti Whātua Ōrākei has been driving the restoration, restoring Ōkahu Bay based on their worldview, visions, and concerns. This vision and control of the restoration process allows them to bring in the hapū in sustainable engagement and have the long-term vision and commitment necessary for self-determination. However, while there has been progress with projects and improved decision-making authority, hapū members are still not seeing their whānau (family) swimming in …

Watershed Management Tools: Hazardous Site Case History, Reference Stream Analysis, And Gis Analysis Of Fire Risk, Patrick Doyle

Graduate Student Portfolios, Professional Papers, and Capstone Projects

My portfolio explores some tools that are used to protect or assess watershed health and the experiences and lessons I learned during my time in the Environmental Studies program. The first piece in my portfolio is a case study that looks at the history of pollution ad cleanup of the kraft pulp mill along the Clark Fork River. In my study, I look closely at the EPA’s investigation of the site and the community’s reaction to the findings. In my second piece, I describe my field and lab experience working for the Montana Department of Environmental Quality. During this time, …

Virginia Commonwealth University Stormwater Management Plan, Jesse Harris

Master of Urban and Regional Planning Capstone Projects

Every year millions of gallons of polluted stormwater and untreated sanitary waste are discharged directly into the James River during combined sewer overflow events. This is a problem considering stormwater is one of the most significant sources of pollution to the nation’s surface waters.

The purpose of the VCU Stormwater Management Plan (VCU SWMP) is to reduce the impact of stormwater pollution using green infrastructure and low impact development best management practices like rain gardens, green roofs, and infiltration trenches. These stormwater control strategies present opportunities for VCU to reduce runoff and to preserve and restore green spaces on an …

Climate Change And Mountaintop Removal Mining: A Maxent Assessment Of The Potential Dual Threat To West Virginia Fishes, Lindsey R F Hendrick

Theses and Dissertations

Accounts of species’ range shifts in response to climate change, most often as latitudinal shifts towards the poles or upslope shifts to higher elevations, are rapidly accumulating. These range shifts are often attributed to species ‘tracking’ their thermal niches as temperatures in their native ranges increase. Our objective was to estimate the degree to which climate change-driven shifts in water temperature may increase the exposure of West Virginia’s native freshwater fishes to mountaintop removal surface coal mining. Mid-century shifts in habitat suitability for nine non-game West Virginia fishes were projected via Maximum Entropy species distribution modeling, using a combination of …

Taphonomic Considerations On Pinworm Prevalence In Three Ancestral Puebloan Latrines, Morgana Camacho, Alena M. Iñiguez, Karl Reinhard

Karl Reinhard Publications

For archaeological studies it is always necessary to consider taphonomic factors that could have influenced in ancient material preservation. Parasite eggs are usually highly degraded in ancient sites dated from all periods of time and taphonomic factors are mentioned to explain absence and low quantity of eggs found. In this study, we compare parasite egg recovery of three Great House latrines: two from Aztec Ruins (Rooms 219 and 225) and one from Salmon Ruins. We compared through statistical regression the recovery of eggs with the abundance of two classes of decomposers: mites and nematodes. These microorganisms have relation with nematode …

Listening In The Field: Recording And The Science Of Birdsong, David D. Vail

Human–Wildlife Interactions

No abstract provided.

Cooperative Conservation To Enhance Human–Wildlife Interactions, Terry A. Messmer

Human–Wildlife Interactions

This is the editors commentary

Toward Sustainable Conservation And Management Of Human-Wildlife Interactions In The Mmadinare Region Of Botswana: Villagers’ Perceptions On Challenges And Prospects, Oitshepile M. Modise, Rebecca Nthogo Lekoko, Olekae Tsompi Thakadu, Masego Ayo Mpotokwane

Human–Wildlife Interactions

Human–wildlife conflicts are increasing globally. The increase in conflicts has been attributed to growing human and wildlife populations and a per capita increase in the consumption of natural resources. In Botswana, conflicts between humans and elephants (Loxodonta africana) are increasing. The growing human population (2.2 million) is encroaching on the animals’ already restricted range. Concomitantly, more elephants are adversely affecting arable agriculture production. To better understand the magnitude and intensity of human–wildlife interactions with elephants and other native wildlife species in Botswana, we collected data through community forum conducted July 17–18, 2017 at a “Kgotla” meeting in Mmadinare, a village …

Using Global Positioning System Technology To Manage Human-Black Bear Incidents At Yosemite National Park, Rachel L. Mazur, Ryan M. Leahy, Caitlin J. Lee-Roney, Kathleen E. Patrick

Human–Wildlife Interactions

Managing human–bear (Ursus spp.) incidents is a top management priority in national parks inhabited by bears. Yosemite National Park (Yosemite), located in the Sierra Nevada in California, USA, receives up to 5 million visitors annually. It is also home to 300–500 black bears (U. americanus). Yosemite has an extensive history of black bear research, educational programs, and innovative solutions for reducing human–bear incidents. Despite this, human–bear incidents peaked in 1998 at 1,584. The resulting political fallout led to Yosemite receiving funds to expand its bear management program, including increasing its staffing and garbage pick-up, and improving the …

Fish Are Smart And Feel Pain: What About Joy?, Becca Franks, Jeff Sebo, Alexandra Horowitz

Animal Sentience

Sneddon et al. rightly point out that the evidence of fish pain is now so strong and comprehensive that arguments against it have become increasingly difficult to defend in balanced academic discourse. But sentience involves more than just pain. Recent research indicates that fish have an impressive range of cognitive capacities, including the capacity for pleasure, in the form of play and other behaviors likely to involve positively valenced experience. Having made the case for pain, research can now focus on other aspects of fish sentience. Doing so will not only provide a more complete picture of the mental lives …

Safe Harbors: The Many Benefits Of Marine Monuments And Sanctuaries, John F. Bruno, Whitley Saumweber, Larry B. Crowder, Linwood Pendleton, Stephen E. Roady, Tracy Rouleau, Miyoko Sakashita

Faculty Scholarship

The United States has been at the forefront of marine resource stewardship since the 1970s when Federal officials began to implement a series of national policies aimed at the conservation and management of public trust resources in the ocean. Beginning with the establishment of the National Oceanic and Atmospheric Administration in 1970, soon followed by several pieces of landmark legislation, this era marked the start of a continuing effort to integrate ecosystem science with marine resource management. Among the most important bipartisan legacies of this effort has been the steady expansion of marine managed areas in U.S. coastal and ocean …

An Independent Review Of Forest Practices In Nova Scotia: Executive Summary Conclusions And Recommendations, William Lahey Prof.

Reports & Public Policy Documents

My mandate was to make recommendations on forest practices that would, if implemented, balance environmental, social, and economic objectives, which I have interpreted to include values. My conclusion is that environmental, social, and economic values should be balanced by using forest practices that give priority to protecting and enhancing ecosystems and biodiversity.

In other words, I have concluded that protecting ecosystems and biodiversity should not be balanced against other objectives and values as if they were of equal weight or importance to those other objectives or values. Instead, protecting and enhancing ecosystems should be the objective (the outcome) of how …

Sustainability At Sit: A Look At The Past, A Plan For The Future, Taliesin Haugh

Capstone Collection

Climate change threatens our world and way of life. Intelligent development and investment could mitigate the worst threats of climate change, while simultaneously providing continuous growth for the global economy. The New Climate Economy proposes efforts to combat this ecological collapse that would result in $30 trillion in new annual economic growth by 2030. Stockholm Resilience Center agrees, giving a framework based on global ecological systems that calls for five critical tasks that can bring growth and stability: Renewable energy

Sustainable local food production

New development models, based on what has worked globally

Reduction of wealth inequity

Education, health, and …

Administrative Guidance And Genetically Modified Food, Edward L. Rubin, Joanna K. Sax

Faculty Scholarship

One of the most controversial issues in administrative law, the use of guidance, is exemplified by the regulation of one of the most controversial areas in modern society: genetically modified (GM) food. The appropriate use of guidance versus notice and comment rulemaking is a much-debated issue in administrative law. While agency officials generally assert that they are using guidance to express an agency’s thoughts about how to comply with a specific statutory provision or agency rule, the practical consequence is that the regulated party will hesitate to disobey, even if it believes that the guidance goes beyond the requirements of …

Examining The Impact And Influence Of The Leisure Science Literature, Mat D. Duerden, Michael B. Edwards, Michael C. Goates, Justin Dyer

Faculty Publications

This study explored the impact and influence of the leisure sciences literature through an analysis of highly cited articles. Discriminant function analysis identified whether articles had more exclusive impact inside or outside the field. Research themes and methodologies were examined based on these classifications. Results indicate articles with the greatest impact within the leisure literature tended to be quantitative studies drawing upon survey data and non-experimental designs focused on general leisure and outdoor/forest recreation. Articles with the greatest impact outside the leisure literature were more recent and focused on place attachment, psychological motivation, or community parks and recreation and used …