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Biogeography And Natural History Of Tiger Moths And Spongillaflies Of Intermountain North America With Experimental Studies Of Host Preference In The Lichen-Feeder Cisthene Angelus (Insecta: Lepdioptera: Erebidae: Arctiinae And Neuroptera: Sisyridae), Makani Layne Fisher

Theses and Dissertations

The Intermountain West is comprised of impressive land formations, numerous ecoregions, and a unique biota. The area has many flora and fauna that have been investigated, but the region is generally considered undersampled when it comes to insects. However, I propose the matter to be a lack of shared experience in identifying key insect species and the underutilization of professional and personal collections. These impediments are highlighted by two insect groups in the Intermountain West: spongillaflies and tiger moths.Spongillaflies can be difficult to recognize for the general entomologist and have rarely been recorded in the Intermountain West. My colleagues and …

Bobcat Abundance And Habitat Selection On The Utah Test And Training Range, Kyle David Muncey

Theses and Dissertations

Remote cameras have become a popular tool for monitoring wildlife. We used remote cameras to estimate bobcat (Lynx rufus) population abundance on the Utah Test and Training Range during two sample periods between 2015 and 2017. We used two statistical methods, closed capture mark-recapture (CMR) and mark-resight Poisson log-normal (PNE), to estimate bobcat abundance within the study area. We used the maximum mean distance moved method (MMDM) to calculate the effective sample area for estimating density. Additionally, we captured bobcats and estimated home range using minimum convex polygon (MCP) and kernel density estimation (KDE) methods. Bobcat abundance on the UTTR …

Combining Faithfulness With Learning: Avoiding The Path Of Secularization At Brigham Young University, J. Gordon Daines Iii

Theses and Dissertations

Most research universities in the United States began as religiously affiliated institutions. Beginning in the late 19th century and continuing over the course of the 20th century, the vast majority of these institutions engaged in a process of secularization through which faith moved from the center of academic life to the periphery. This paper elucidates a conceptual framework for understanding how and why Brigham Young University did not follow the path of secularization that so many research universities, originally religious in nature, pursued. It examines the steps that the university and its sponsoring institution (The Church of Jesus Christ of …

Biogeography And Natural History Of Tiger Moths And Spongillaflies Of Intermountain North America With Experimental Studies Of Host Preference In The Lichen-Feeder Cisthene Angelus (Insecta: Lepdioptera: Erebidae: Arctiinae And Neuroptera: Sisyridae), Makani Layne Fisher

Theses and Dissertations

The Intermountain West is comprised of impressive land formations, numerous ecoregions, and a unique biota. The area has many flora and fauna that have been investigated, but the region is generally considered undersampled when it comes to insects. However, I propose the matter to be a lack of shared experience in identifying key insect species and the underutilization of professional and personal collections. These impediments are highlighted by two insect groups in the Intermountain West: spongillaflies and tiger moths. Spongillaflies can be difficult to recognize for the general entomologist and have rarely been recorded in the Intermountain West. My colleagues …

Steve & Anita, Steve, Anita, Tsos

TSOS Interview Gallery

Steve and Anita Canfield helped the Church of Jesus Christ of Latter-day Saints in Turkey. They helped send blankets, coats, and washing machines to Syrian refugees. They were assigned to Frankfurt to assess refugee camps, soup kitchens, warehouses, and immigrant communities. The couple visited refugee camps and soup kitchens all over Europe to determine what was needed most by refugees.

The Canfields established the Friendship Center in Rome. The center offers classes in Italian, English, Italian, and a Red Cross course. It also has a gospel choir, a popular activity for primarily African refugees. The LDS Church has plans to …

Facilitating Student Autonomy: An Exploration Of Student-Driven Curriculum Development And Implementation, Edwin James Keyes

Theses and Dissertations

In order to improve his own teaching practice, the researcher observed and studied student-driven approaches to public art education that not only achieved the aims of the national standards, but also encouraged secondary students' engagement with art in personally relevant ways. Inspired and informed by these observations and studies, the researcher developed a curriculum based more on student concerns, which was studied using action research. The action research approach was driven by experimentation with the curriculum's content as well as its implementation and is fundamentally about improving the researcher's own teaching practice. Hence, the study focuses largely on the researcher's …

Collecting Oral History In An Academic Library: The Cr/10 Project, Sandi Ward

Journal of East Asian Libraries

No abstract provided.

Erosion Of Coastal Archaeological Sites On Santa Rosa Island, California, Christopher S. Jazwa, Kerri N. Johnson

Western North American Naturalist

The damage and loss of coastal archaeological sites from shoreline transgression and other near-coastal processes is common around the world. It negatively impacts our ability to address important research questions including those about the colonization of the New World, which likely occurred along the Pacific Coast. Differences in geomorphic context, annual weather patterns, topography, vegetation, bedrock, and land-use history lead to distinct localized patterns of erosion even within small geographic regions. We assessed near-coastal erosion on Santa Rosa Island, California, by monitoring annual change at 16 controlled points on 11 archaeological sites from 2013 to 2017 and by comparing it …

California Island Rediscovery: Building An Archive To Improve Conservation Today And Equip The Historical Ecologist Of Tomorrow, Scott A. Morrison, T. Scott Sillett, W. Chris Funk, Cameron K. Ghalambor, Torben C. Rick

Western North American Naturalist

An understanding of how past conditions have shaped present-day ecological patterns and trends is critical to science-based conservation management. Unfortunately, the records, specimens, and objects historical ecologists need to help generate that understanding are often lacking. And because of a general underinvestment by society in systematic collection and museum curation, future historical ecologists may be similarly limited in their ability to investigate conditions regarding our present day. Given the importance of historical data and materials in contemporary conservation decision-making, we suggest it is incumbent upon resource managers and scientists to ask whether additional research efforts are needed to document past …

Equipping Tomorrow's Historical Ecologist: Priorities For Documenting Conditions Of The Terrestrial Fauna Of Santa Cruz Island, California, Christina L. Boser, T. Scott Sillett, Paul W. Collins, Kathryn R. Faulkner, W. Chris Funk, Cameron K. Ghalambor, Lyndal Laughrin, Gregory B. Pauly, Jeanne M. Robertson, Robyn Shea, Winston Vickers

Western North American Naturalist

Historical ecological research provides valuable insights for contemporary conservation management. Gaps in historical records, however, can limit the utility of that research. Future conservationists may therefore find themselves disadvantaged by the current societal trend of underinvestment in systematic collection of museum specimens and natural history information. To reduce that risk, we asked what managers and scientists could do today to better document the past and present conditions of Santa Cruz Island, California, as a means to improve both contemporary and future conservation. We focused our inquiry on the island’s terrestrial fauna, which includes numerous taxa of conservation concern. Here we …

Scripps's Murrelet At San Miguel Island, California: Status Of A Small Population At The Northwest Limit Of The Breeding Range, Darrell L. Whitworth, Harry R. Carter

Western North American Naturalist

San Miguel Island (SMI) and its adjacent islets, Prince Island and Castle Rock, support a small population of Scripps’s Murrelets (Synthliboramphus scrippsi) at the northwest limit of their breeding range. In 1994–1996, 2004, 2007, and 2015, we conducted at-sea surveys and nest searches to determine the breeding distribution and population size of the Scripps’s Murrelet at the SMI group. During at-sea vocal surveys in 1994–1996, murrelet calls were heard at 4 stations around Prince Island (43–167 calls), 2 stations off Castle Rock (6 calls and 80 calls), and 4 stations off northeast SMI (5–123 calls), but none were …

Molecular Characterization Of Penstemon Scariosus (Plantaginaceae), Mikel R. Stevens

Journal of Undergraduate Research

The objectives of this project: Our objective was “to develop an understanding of the genetic structure of the varieties within P. scariosus. With a specific intent to test the hypothesis that P. scariosus var. albifluvis is distinct within P. scariosus” while mentoring no less than four undergraduate students. We have meet and exceeded the academic objectives proposed and then funded by this MEG as attested to in the following paragraphs and attachments to this report. As a result of our most excellent success in this project we have four additional students who are volunteering on the project. It is our …

Calvin S. Smith: 'Utah’S Fighting Chaplain', Kenneth L. Alford Ph.D.

Faculty Publications

This article shares the World War I experiences of Chaplain Calvin S. Smith, son of Latter-day Saint Church President Joseph F. Smith. From 1910-1913 he served as a missionary from The Church of Jesus Christ of Latter-day Saints. Chaplain Smith was one of three Latter-day Saint chaplains who served in WWI. After commissioning, he reported for service to Camp Lewis, Washington. He saw extensive combat during three major offensives: St. Mihiel, Meuse-Argonne, and Lys-Scheldt with service in France and Belgium. He was wounded twice. This article portrays the daily combat life of an American division chaplain, burial duty, support operations, …

William Rosen, Justinian's Flea. Penguin Books, 2008, Mariana Tepfenhart

Comparative Civilizations Review

No abstract provided.

The Russian Euro-Asian Movement And Its Geopolitical Consequences, Piotr Eberhardt

Comparative Civilizations Review

No abstract provided.

Spatial And Temporal Fishing Patterns At The Outer Banks Of The Southern California Bight, Daniel J. Pondella Ii, Matthew J. Robart, Jeremy T. Claisse, Jonathan P. Williams, Chelsea M. Williams, Amanda J. Zellmer, Susan E. Piacenza

Western North American Naturalist

We analyzed recreational and commercial catch records from 1980 to 2009 for the fishing blocks associated with the 5 southern offshore banks of the Southern California Bight (Cortes Bank, Tanner Bank, Northeast Bank, Cherry Ridge, and Garrett Ridge). Recreational fishers and divers targeted pelagic taxa (e.g., tunas and Yellowtail) but instead landed more benthic taxa (e.g., rockfishes, Ocean Whitefish, and California Sheephead). For the commercial fisheries, pelagics (Bluefin Tuna, Albacore, Skipjack, Yellowfin Tuna, Pacific Bonito, and Swordfish) were the most important taxa and represented a significant proportion (8%–27%) of the landings of these fishes in the bight. These fishes were …

Traditions Of Early Human Groups In Baja California And Possible Routes For The Peopling Of The Peninsula, Harumi Fujita, Amira F. Ainis

Western North American Naturalist

Ideas concerning the initial peopling of the Baja California Peninsula have dramatically changed in recent decades. In the late 19th and early 20th centuries, the native inhabitants of the southern part of the Baja California Peninsula were believed by some to have come from Melanesia, based on the perceived similarity in skull morphology. Since the middle of the 20th century, most researchers propose that initial populations entered from the north by land, bringing with them 2 distinct cultural traditions. The first wave was thought to have been an incursion of Paleoindians with Clovis-type fluted points. The second wave refers to …

Using Aviris And Machine Learning To Map And Discriminate Bull Kelp And Giant Kelp Along The Pacific Coast Of The United States, Tanner Thompson, Dr. Ryan Jensen

Journal of Undergraduate Research

Kelp forests provide food and shelter for many organisms, and they are an important part of coastal ecosystems throughout the world. Along the Pacific coast of the United States, kelp forests are made up of two species of kelp: bull kelp (Nereocystis Leutkana) and giant kelp (Macrocystis Pyrifera). While similar, these two species are physiologically and structurally different.

Marine Debris Trends: 30 Years Of Change On Ventura County And Channel Island Beaches, Michaela Miller, Clare Steele, Dorothy Horn, Cause Hanna

Western North American Naturalist

The persistence of plastics in marine ecosystems and the physical hazards marine debris pose to wildlife have become issues of global concern. The Santa Barbara Channel is home to a number of important marine and coastal ecosystems, including the 5 islands of Channel Islands National Park, and has a variety of factors that influence marine debris accumulation. We examined the spatial variation of marine debris density and composition across the Santa Barbara Channel by quantifying marine debris on beaches of Santa Rosa and Santa Cruz Islands and the Ventura County mainland. Debris from surveyed beaches was cataloged, weighed, and measured …

Review Of Sacred Space: Exploring The Birthplace Of Mormonism, Daniel H. Olsen

Religious Educator: Perspectives on the Restored Gospel

When I was asked to read and review Michael MacKay’s Sacred Space: Exploring the Birthplace of Mormonism, I was expecting to read a straightforward history of Fayette, New York, the story of the founding of Mormonism in Fayette, and the efforts of the LDS Church to purchase and restore the Peter Whitmer Sr. home where, Church members have been told, the Church was organized on 6 April 1830. However, I was quite surprised, as I imagine most Church members would be, to read that the location of the establishment of Mormonism is highly contested within some Mormon history circles. Some …

End Matter

Religious Educator: Perspectives on the Restored Gospel

No abstract provided.

La Sal Daisy, Erigeron Mancus, Density And Associated Species From Treeline Ecotone And Alpine Habitats, James F. Fowler, Steve Overby, Barb Smith

Western North American Naturalist

The La Sal daisy, Erigeron mancus, is endemic to treeline ecotone and alpine meadow habitats of the La Sal Mountains in Utah, an insular, laccolithic mountain range on the Colorado Plateau in southeastern Utah. From 2009 to 2011 we established elevational transects through upper spruce-fir forest, treeline ecotone, and alpine meadow habitats on Laurel Ridge in the Middle Mountain group of the La Sal Mountains to measure (1) periodic changes in E. mancus population density, (2) changes in the elevation of the E. mancus population centroid, (3) changes in patch size occupied by E. mancus, and (4) changes …

Integrating Remote Sensing And Spatiotemporal Statistics To Develop Prescription Maps For Variable Rate Irrigation Systems, Neil Hansen, Bryan Hopkins, Ruth Kerry, Ryan Jensen, Matthew Heaton, Ryan Christensen, Colin Campbell

BYU Research Development Office Research Networking Conference

Areas of Interest: Water use and conservation; spatio-temporal statistics; remote sensing; machine learning

An Ecological And Distributional Analysis Of Great Basin Bristlecone Pine (Pinus Longaeva), Gregory Watson Taylor

Theses and Dissertations

Understanding the impacts of climate change is critical for improving the conservation and management of ecosystems worldwide. Ecosystems vary along a precipitation and temperature gradient, ranging from tropical jungles to arid deserts. The Great Basin is a semi-arid eco-region that is found within the western United States. Plant communities within the Great Basin range from sagebrush valleys to sub-alpine conifer forests found at high elevation areas. It is predicted that the Great Basin will experience prolonged periods of drought, more intense fires, and greater variability in average annual and monthly precipitation, all in response to changes in climate patterns. At …

Species Delimitation Predictions Using Mitochondrial And Nuclear Dna Sequences From The Heteromys Pictus-Spectabilis Species Complex, Joanna Rosa Bateman

Theses and Dissertations

Heteromys pictus-spectabilis is a species complex within the subfamily Heteromyinae (Family: Heteromyidae) that is distributed along the western and southern Mexican coast and surrounding environments. Currently, the species complex is accepted as being 2 separate species (H. pictus and H. spectabilis), but this also renders H. pictus paraphyletic. Therefore, the species complex requires re-evaluation in order to resolve the paraphyly. Mitochondrial DNA sequences from a previously existing ~720 specimen database compiled by Victoria Vance were used in conjunction with new nuclear DNA sequences sequenced for the purpose of this study to generate multiple phylogenetic trees via the software programs RAxML, …

Composition Of The Community Of Small Mammals In The Great Basin Desert, Samantha Elizabeth Phillips

Theses and Dissertations

Small mammals are a keystone guild in arid ecosystems; often exhibiting top-down control of the diversity and structure of plant communities. However, changing climate, shifting fire regimes, and the invasion of exotic plants are modifying the structure of arid systems. Environmental changes in these arid systems are likely altering small mammal communities, and therefore, their ecological role. We examined two aspects of the community composition of small mammals in the Great Basin: changes in community composition since large scale sampling of the region began in 1930, and the current population of a sensitive species of small mammal, the dark kangaroo …

Modeling Coastal Vulnerability For Insight Into Mangrove And Coral Reef Conservation Efforts In Cuba, Maria Gomez

Theses and Dissertations

Cuba’s expansive coral reefs and mangrove habitats provide a variety of ecosystem services to coastal communities including nursery grounds for fisheries, shoreline stability, and storm and flood protection. While Cuba’s coastal habitats are some of the most preserved in the Caribbean, they are under increasing threat of degradation from the impacts of climate change, increased tourism, and coastal development. With the goal of sustainable development, Cubans need to assess the storm and flood protection benefits these coastal habitats provide, and integrate this information into future expansion and management plans within the National Protected Areas System (SNAP). Using the open source …

A Spatial And Temporal Analysis Of San Juan Red Ware, Robert Jacob Bischoff

Theses and Dissertations

San Juan Red Ware was widely distributed throughout the Four Corners region of the U.S. Southwest between about AD 750 and 1100. Prior research indicates this ware is a marker of identity and was likely associated with feasting and other communal activities. A study of the distribution of this ware indicates that it was traded widely, but with significant variation in relative quantity between sites. This variation is likely caused by unequal access to this ware due either to a lack of access to the necessary exchange networks or by a conscious decision to not participate in the exchange of …

Will "The Wicked Be Smitten At Last"?: A Comparative Analysis Of Lds And Rlds Hymnals, Zachary Osborne

The Thetean: A Student Journal for Scholarly Historical Writing

No abstract provided.

“A Kindred Sigh For Thee”: British Responses To The Greek War For Independence, Susannah Morrison

The Thetean: A Student Journal for Scholarly Historical Writing

No abstract provided.