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An Assessment Of The Basihyal And Its Functional And Ontogenetic Relationships To The Masticatory Apparatus In Primates, Parker Mitchell Taylor

Graduate Theses and Dissertations

The hyoid is central to many important functions such as feeding, vocalization, and breathing. However, primate hyoid morphology has been widely understudied compared to other aspects of craniofacial morphology. This dissertation aimed to bridge gaps in the current understanding of primate hyoid morphological variation and the hyoid’s relationship with mandibular morphology. Using microCT, diceCT, and three-dimensional geometric morphometric methods, this work details broad taxonomic variation of basihyal shape, resting hyoid position, and suprahyoid muscle architecture in primates, and assesses such variation for the effects of phylogeny, allometry, and covariation between these elements and mandibular shape. These analyses were also conducted …

Reinterpreting The Kutika Manuscript: A Buginese Ethnoecological Perspective, Rahmatia Ayu Widyaningrum, Priscila Fitriasih Limbong, Titik Pudjiastuti, Mamlahatun -. Buduroh -

International Review of Humanities Studies

This article offers a reinterpretation of the Kutika manuscript from a Buginese ethnoecological perspective. Departing from a philological study of the Lontara’ Kutika text in the National Library of Indonesia (PNRI) collection (code VT 129), this research examines how Buginese communities articulate their interaction with nature through this manuscript. The Kutika text has generally been understood merely as a book of time calculation, yet its background is imbued with philosophical values that show how the Buginese talk to nature, read signs, and treat nature as an equal element rather than a mere object. Using the framework of human ecology, this …

Soil Ph Analysis Of Pig Decomposition In Southeast Nebraska, Camryn Nelson, William Belcher

Beyond: Undergraduate Research Journal

This study investigated the effects of a decomposing pig carcass on soil pH in the tallgrass prairie ecosystem of Southeast Nebraska, using pigs as proxies for human decomposition. The experiment spanned 171 days, encompassing decomposition stages from fresh to advanced decay. Soil samples were collected at regular intervals from four cardinal directions (north, east, south, west) and distances (0, 33, 66, and 100 cm) from the carcass to analyze changes in pH over time. Results indicated that decomposition significantly influenced soil pH, with the most dramatic changes occurring on the south side of the carcass, where the pig burst. pH …

Analyzing Human - Nonhuman Primate Conflict Mitigation Techniques In Mto Wa Mbu, Northern Tanzania, Lil Adams

Undergraduate Theses, Capstones, and Recitals

Human-wildlife conflict is a widespread challenge faced by those living in regular contact with wildlife that can have profound impacts on livelihood outcomes for humans, wildlife, and their shared environment (Barua et al., 2013; Blackie, 2023). Human – non-human primate conflict is particularly crucial due to primates’ high capacity to live among human populations (Chapman & Chapman, 1990; Alberts & Altmann, 2006; Reader et al., 2011; Sinha & Vijayakrishnan, 2017), and is currently on the rise due to increasing contact between human and non-human primates (Hockings, 2016; Uddin et al., 2020). To characterize and analyze techniques currently being used to …

Anthropogenic Prairies Of The Southern Salish Sea: Ethnographic And Archaeological Landscapes, South Puget Sound, Washington., Jamey D. Taylor Ms.

All Graduate Projects

This project report has been completed to fulfill requirements of the Master of Applied Science of Cultural and Environmental Resource Management (MAS-CERM) at Central Washington University. The project models the cultural landscapes of the southern Salish Sea. These landscapes include anthropogenic prairies, travel routes (trails and roads), salmon runs, and archaeological sites. This study maps the historic boundaries of prairies and recent data sets for key plant species. The locations of prairies and indicator species are overlaid with ethnohistoric settlements, archaeological site locations, and trail systems. The spatial correlations of these data are used to interpret the prominence of anthropogenic …

Organization Of Lithic Technology At 48ye240 Yellowstone National Park, Wyoming: Bifaces As Indicators Of Environmental Predictability, Hunter Alan Watry

Graduate Student Theses, Dissertations, & Professional Papers

48YE240 within the Hayden Valley of Yellowstone National Park is a pre-contact hunter-gatherer site recorded on two separate terraces along the Yellowstone River. This site and the two terraces are divided by the Grand Loop Road. The higher terrace is west of the road, while the lower terrace is east of the road, adjacent to the Yellowstone River. The lower terrace was excavated in 1999 and included a hearth feature dating to the Middle Archaic. The higher terrace was excavated in 2020 and contained intact cultural deposits. This thesis presents a lithic analysis of the assemblage recovered from the higher …

They Forgot We Were Seeds: Critical Counter-Narratives Supporting Culturally Informed Community Seed Work, Florentina Rodriguez

Antioch University Dissertations & Theses

This Professional Innovation dissertation utilizes Critical Counter-Narrative both as research methodology to generate narrative reflections and as praxis for liberatory transformation. Through research vignettes adapted from the author’s experience with critical collaborative autoethnographic seed work, this study produced critical counter-narratives aimed at addressing inequities in small-scale seed systems. These counter-narratives were incorporated into curriculum materials synthesized as an educational toolkit for a professional research

sister-project: the new Culturally Informed Community Seed Pledge and Code of Ethics (CICSP/COE). This project seeks to address disparity and extractive practices; outline relational pathways for reciprocity and respecting communities of origin; and provide evaluation metrics …

Territory And Border Dynamics Among Small Pre-Hispanic Polities In Western Chiapas, Mexico, Antonio Martinez Tunon

Electronic Theses & Dissertations (2024 - present)

This dissertation examines the concept of territory in premodern polities, challenging modern assumptions that territory is a static or obsolete notion in the face of globalization. It critiques the conventional Westphalian model of state sovereignty, emphasizing that premodern political entities often exhibited flexible, overlapping territorial arrangements rather than fixed, linear boundaries. By analyzing territorial organization in premodern societies, this research explores the historical evolution of territoriality, identifying continuities and transformations over time.

Drawing from archaeology, anthropology, and historical geography, the research investigates how different societies have defined and maintained territorial control based on factors such as political authority, economic resources, …

Sex Differences In The Diets Of Forest-Dwelling Baboons (Papio Anubis), Kara Hartunian

Theses and Dissertations

The ability to eat and switch between many food sources is an adaptative feeding strategy utilized for meeting nutritional needs across different environments, seasons, and physiological conditions. Baboons (genus Papio) excel at both dietary flexibility and foraging selectively, and consequently have one of the most widespread geographic distributions in the Order. To further expand to our understanding of baboon feeding ecology, I analyzed foraging activity and the nutritional characteristics of the diets of the relatively understudied rainforest baboons (Papio anubis) living in Kibale National Park, Uganda. I also investigated if there are differences in food type choice …

Pre-Columbian Soil Management, Settlement, And Land Use In Amazonia: Insights Using Micro-Regional Predictive Modelling In Gurupá, Brazil., Lauren Zacks

Electronic Theses and Dissertations

The results of a micro-regional predictive model of terra preta sites in the municipality of Gurupá are presented here. A Maximum Entropy approach was selected and modified to fit a presence-background model, rather than a presence-absence model typical of binary classifications. 13 known terra preta sites were used as input samples for the relative suitability model, with explanatory variables in the respective categories of topography, hydrology, soil type and vegetation index. A 30m spatial resolution DEM served as the basis for the former two categories, while additional TauDEM analysis was performed for the hydrology category. A Sentinel-2A mosaicked quarterly composite …

Interpreting Geochemical Sourcing In The Northwest Great Basin: The 26wa12962 Sample Study, Tyler Alexander Reinholt

Electronic Theses, Projects, and Dissertations

Located in Northwest Washoe County Nevada along the California and Nevada border, 26WA12962 is an upland spring site consisting of habitation debris and several thousand pieces of debitage on the surface. The purpose of this research project is to interpret energy dispersive x-ray fluorescence (EDXRF) results of 80 random samples of obsidian, and fine grain volcanics such as basalt and dacite from the excavations on 26WA12962 that were conducted in 2021. This thesis will investigate if there is a preference for a specific source, as well as assisting in gathering data within a lithic landscape. To accomplish this goal, I …

Provisioning Services Decline For Both People And Critically Endangered Wildlife In A Rainforest Transformation Landscape, Katherine J. Kling, Timothy M. Eppley, A. Catherine Markham, Patricia C. Wright, Be Noel Razafindrapaoly, Rajaona Delox, Be Jean Rodolph Rasolofoniaina, Jeanne Mathilde Randriamanetsy, Pascal Elison, Mcantonin Andriamahaihavana, Dean Gibson, Delaïd Claudin Rasamisoa, Josia Razafindramanana, Natalie Vasey, Carter W. Daniels, Cortni Borgerson

Department of Anthropology Faculty Scholarship and Creative Works

The loss and degradation of forests and other ecosystems worldwide threaten both global biodiversity and the livelihoods of people who use natural resources. Understanding how natural resource use impacts landscape provisioning services for both people and wildlife is thus critical for designing comprehensive resource management strategies. We used data from community focus groups, botanical plots and an inventory of plant species consumed by the Critically Endangered red-ruffed lemur (Varecia rubra) to assess the availability of key provisioning services for people and endemic wildlife on the Masoala Peninsula, a rainforest transformation landscape, in northeastern Madagascar (Masoala National Park and 13 surrounding …

Provisioning Services Decline For Both People And Critically Endangered Wildlife In A Rainforest Transformation Landscape, Katherine J. Kling, Timothy M. Eppley, A. Catherine Markham, Patricia C. Wright, Be Noel Razafindrapaoly, Rajaona Delox, Be Jean Rodolph Rasolofoniaina, Jeanne Mathilde Randriamanetsy, Pascal Elison, Natalie Vasey, Multiple Additional Authors

Anthropology Faculty Publications and Presentations

The loss and degradation of forests and other ecosystems worldwide threaten both global biodiversity and the livelihoods of people who use natural resources. Understanding how natural resource use impacts landscape provisioning services for both people and wildlife is thus critical for designing comprehensive resource management strategies. We used data from community focus groups, botanical plots and an inventory of plant species consumed by the Critically Endangered red-ruffed lemur (Varecia rubra) to assess the availability of key provisioning services for people and endemic wildlife on the Masoala Peninsula, a rainforest transformation landscape, in northeastern Madagascar (Masoala National Park and 13 surrounding …

Human-Driven Fire And Vegetation Dynamics On The Caribbean Island Of Barbuda From Early Indigenous To Modern Times, Allison R. Leblanc, Lisa M. Kennedy, Michael J. Burn, Université Laval, Sophia Perdikaris

Department of Anthropology: Faculty Publications

We present a multiproxy analysis of a sediment core from Freshwater Pond, Barbuda, one of just a few inland paleoenvironmental records from the Lesser Antilles. Our results shed light on the relative contributions of climate variability and Pre- and Post-Columbian human activities to vegetation and fire dynamics on Barbuda. The presence of macroscopic charcoal and pollen of ethnobotanically-useful and disturbance-indicator plant taxa in the sediment record suggests that Pre-Columbian subsistence activities occurred within a few kilometers of the pond between ~150 BCE and ~1250 CE. Our record extends anthropogenic fires back into the early Ceramic (500 BCE–1500 CE) and possibly …

First Approximation Of Population Distributions On The International Space Station, Justin St. P. Walsh, Rao Hamza Ali, Alice C. Gorman, Amir Kanan Kashefi

Art Faculty Articles and Research

This paper presents an analysis of data derived from thousands of publicly available photographs showing life on the International Space Station (ISS) between 2000 and 2020. Our analysis uses crew and locational information from the photographs’ metadata to identify the distribution of different population groups—by gender, nationality, and space agency affiliation—across modules of the ISS, for the first time. Given the significance of the ISS as the most intensively inhabited space habitat to date, an international cooperative initiative involving 26 countries and five space agencies, and one of the most expensive building projects ever undertaken by humans, developing an understanding …

The Green Encounters: “Common Good” Narrative And Community Struggle In Halimun Salak Coridor, West Java, Sulastri Sardjo

Antropologi Indonesia

Since the colonial era of the East Indies, multiple ruling regimes have promoted a certain narrative to utilize the forests on Mount Halimun Salak for nature preservation and profit accumulation. Existing studies of the designation of Halimun Salak as a conservation area have shown that such an establishment led to conflicts over land and livelihoods with the surrounding communities and local farmers. Complementing these studies, my qualitative research in the Halimun Salak Corridor (HSC) highlights that the “common good” narrative promoted by conservation programs has not benefited people’s livelihoods. Conversely, the expansion of conservation area through HSC has further restricted …

Functional Morphology Of The Platyrrhine Humerus And Talus: Implications For Inferring Locomotor Behavior In Extinct Primates, Liam Michael Zachary

Graduate Theses and Dissertations

Platyrrhines are a diverse radiation of primates that exhibit a range of locomotor adaptations. The relationships between extant primate locomotor behavior and variation in postcranial morphology are often used to make functional interpretations of skeletal anatomy in extinct primates. However, a comparative baseline of form-function relationships in the extant platyrrhine postcranium is lacking compared to other primates, which limits understanding of platyrrhine locomotor evolution. The humerus and talus are two of the best represented skeletal elements in the platyrrhine fossil record and are informative of locomotor behavior. Therefore, quantification of morphological variation in extant platyrrhine tali and humeri can provide …

Human-Modified Landscapes Driving The Global Primate Extinction Crisis, Erik Joaquín Torres-Romero, Vincent Nijman, David Fernández, Timothy M. Eppley

Anthropology Faculty Publications and Presentations

The world's primates have been severely impacted in diverse and profound ways by anthropogenic pressures. Here, we evaluate the impact of various infrastructures and human-modified landscapes on spatial patterns of primate species richness, at both global and regional scales. We overlaid the International Union for the Conservation of Nature (IUCN) range maps of 520 primate species and applied a global 100 km2 grid. We used structural equation modeling and simultaneous autoregressive models to evaluate direct and indirect effects of six human-altered landscapes variables (i.e., human footprint [HFP], croplands [CROP], road density [ROAD], pasture lands [PAST], protected areas [PAs], and Indigenous …

The Association Of Sex Ratio On Suicide Rates In United States Counties: An Exploration Of Mechanisms, Kristin Snopkowski, Hallie Turner

Anthropology Faculty Publications and Presentations

Researchers have long puzzled over suicidal behavior. In this paper, we posit that when people are unable to attract mates given unfavorable sex ratios, suicide rates increase. Sex ratio, the proportion of males in a population, is linked to a variety of behaviors, including marriage stability, violence, depression, and infidelity. We test whether suicide rates are associated with county-level sex ratios utilizing data from 1999 to 2018, controlling for a variety of factors known to be associated with suicide risk. We find that sex ratio is associated with suicide rates, where a greater proportion of males in a county (age …

The Role Of Sharks In The Human Ecological Systems Of Isla Cedros, Baja California, Alyssa Canoff

Electronic Theses, Projects, and Dissertations

Remains of sharks are found worldwide in various archaeological contexts, but generally, the relationships between humans and sharks have been rare research topics. This thesis will present and discuss the shark remains found during the archaeological investigations at Isla Cedros, an island off the Pacific coast of the Baja California peninsula. I will discuss the distinct species of sharks in the assemblage, the types of remains, the contexts they were found in, and incorporate what is known about each species to interpret the diverse types of relationships humans have with sharks at Cedros. By incorporating human-behavioral ecology and symbolic behavior …

Climate Change, Site Formation, And Indigenous Use Of Coastlines In Barbuda, Isabel C. Rivera-Collazo, Sophia Perdikaris

School of Global Integrative Studies: Faculty Publications

This article explores the landscape dynamics at the island of Barbuda in the context of changing climate to understand (1) the environmental setting of indigenous settlements; (2) the impacts of current coastal processes; and (3) the potential threats moving forward toward increasing pressure of climate change. Focusing on the site of Seaview, on the east coast of Barbuda, we use geoarchaeological methods to reconstruct the ancient geomorphological setting, investigate changes post-abandonment, and identify the hazards faced under future sea-level projections. Our study shows that (1) sea level stabilization after the Mid-Holocene allowed the formation of coral reefs, seagrass beds and …

Environmental And Social Factors Associated With High Chronic Kidney Disease Mortality Rates In Municipalities Of Guatemala: An Ecological Study Of Municipal-Level Mortality Data, Alejandro Cerón

Anthropology: Faculty Scholarship

The purpose of this study was to determine the association between social and environmental indicators and high mortality rates from chronic kidney disease (CKD) in municipalities of Guatemala. An ecological study of municipal-level factors associated with CKD mortality in Guatemala was conducted. Crude mortality rates were calculated for the 2009–2019 period for each of the country’s 340 municipalities, by gender and age groups. Municipal-level social and environmental indicators were used as independent variables. Linear regression was used for bivariate and multivariate analysis. A total of 28,723 deaths from CKD were documented for the 2009–2019 period. Average crude mortality rate for …

Ecological Stability Of Late Pleistocene-To-Holocene Lesotho, Southern Africa, Facilitated Human Upland Habitation, Robert Patalano, Charles Arthur, William Christopher Carleton, Sam Challis, Genevieve Dewar, Kasun Gayantha, Gerd Glexiner, Jana Ilgner, Mary Lucas, Sara Marzo, Rethabile Mokhachane, Kyra Pazan, Diana Spurite, Mike W. Morley, Adrian Parker, Peter Mitchell, Brian A. Stewart, Patrick Roberts

Biological and Biomedical Sciences Department Faculty Journal Articles

Investigation of Homo sapiens’ palaeogeographic expansion into African mountain environments are changing the understanding of our species’ adaptions to various extreme Pleistocene climates and habitats. Here, we present a vegetation and precipitation record from the Ha Makotoko rockshelter in western Lesotho, which extends from ~60,000 to 1,000 years ago. Stable carbon isotope ratios from plant wax biomarkers indicate a constant C3-dominated ecosystem up to about 5,000 years ago, followed by C4 grassland expansion due to increasing Holocene temperatures. Hydrogen isotope ratios indicate a drier, yet stable, Pleistocene and Early Holocene compared to a relatively wet Late Holocene. Although relatively …

Environmental Drivers Of Dispersal In Black-And-White Ruffed Lemurs (Varecia Variegata), Amanda Mancini

Dissertations, Theses, and Capstone Projects

Dispersal is a fundamental aspect of primates’ lives, influencing population connectivity through gene flow, driving community structure and assembly, and having important consequences for adaptation and speciation. Primates disperse within an environmental context, with both intervening and local environmental factors affecting the motivation, capacity, timing, and success of dispersal at all phases. Direct evaluations of primate dispersal are challenging given the rarity of dispersal events and the large distances that animals often settle from their departure site, therefore indirect measures– such as the use of population genetic data– are more common.

The field of landscape genetics enables researchers to combine …

Ancient Pathogens Provide A Window Into Health And Well-Being, Cecil M. Lewis Jr., Mercy Y. Akinyi, Sharon Dewitte, Anne C. Stone

Faculty Publications

This perspective draws on the record of ancient pathogen genomes and microbiomes illuminating patterns of infectious disease over the course of the Holocene in order to address the following question. How did major changes in living circumstances involving the transition to and intensification of farming alter pathogens and their distributions? Answers to this question via ancient DNA research provide a rapidly expanding picture of pathogen evolution and in concert with archaeological and historical data, give a temporal and behavioral context for heath in the past that is relevant for challenges facing the world today, including the rise of novel pathogens.

Multisensory Experiences In Archaeological Landscapes—Sound, Vision, And Movement In Gis And Virtual Reality, Heather Richards-Rissetto, Kristy Primeau, David E. Witt, Graham Goodwin

Department of Anthropology: Faculty Publications

Archaeologists are employing a variety of digital tools to develop new methodological frameworks that combine computational and experiential approaches which is leading to new multisensory research. In this article, we explore vision, sound, and movement at the ancient Maya city of Copan from a multisensory and multiscalar perspective bridging concepts and approaches from different archaeological paradigms. Our methods and interpretations employ theory-inspired variables from proxemics and semiotics to develop a methodological framework that combines computation with sensory perception. Using GIS, 3D, and acoustic tools we create multisensory experiences in VR with spatial sound using an immersive headset (Oculus Rift) and …

Human Milk Oligosaccharide Compositions Illustrate Global Variations In Early Nutrition, Anita Vinjamuri, Jasmine C. C. Davis, Sarah M. Totten, Lauren D. Wu, Laura D. Klein, Melanie Martin, Ea Quinn, Brooke Scelza, Alicia Breakey, Michael Gurven, Grazyna Jasienska, Hillard Kaplan, Claudia Valeggia, Katie Hinde, Jennifer T. Smilowitz, Robin M. Bernstein, Angela M. Zivkovic, Michael J. Barratt, Jeffrey I. Gordon, Mark A. Underwood, David A. Mills, J. Bruce German, Carlito B. Lebrilla

ESI Publications

Background

Human milk oligosaccharides (HMOs) are an abundant class of compounds found in human milk and have been linked to the development of the infant, and specifically the brain, immune system, and gut microbiome.

Objectives

Advanced analytical methods were used to obtain relative quantitation of many structures in approximately 2000 samples from over 1000 mothers in urban, semirural, and rural sites across geographically diverse countries.

Methods

LC-MS−based analytical methods were used to profile the compounds with broad structural coverage and quantitative information. The profiles revealed their structural heterogeneity and their potential biological roles. Comparisons of HMO compositions were made between …

Assessing The Relationship Between Geophytes And The Archaeological Presence Of Maize In North America, Paige Dorsey

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis investigates the possible relationship between the archaeological presence of maize, in the United States, and historical environmental variables, rainfall and temperature, in addition to the number of underground plants that store energy and nutrients, in a given area. The thought behind this is that where the abundance of these underground plant species is highest, the lower the number of archaeological sites containing maize because such resources were a more attractive alternative food than maize. Conversely, where geophytes are less abundant, archaeological instances of maize should be more abundant because maize is a better option in such environments for …

Compositional Analysis By Pxrf Of Obsidian Artifacts From Pete Creek (41cb1) In Crosby County, Texas, Matthew Boulanger

Anthropology Research

No abstract provided.

Determining Dietary Niche In Primates Using Portable X-Ray Fluorescence, Theresa C. Schwartz

Ursidae: The Undergraduate Research Journal at the University of Northern Colorado

Diet is a critical component of the ecology of an animal. Many dietary reconstructions involve destruction of the sample. Portable X-Ray fluorescence (pXRF), however, is a non-destructive method of gathering elemental data. This is important for research in biological anthropology and diet reconstructions because it leaves a sample intact of which there might only be few specimens. There has been a gap in dietary reconstructions using non-destructive methods like pXRF which is portable, cheaper, and as accurate as destructive methods and should therefore be implemented into research of this nature. This research attempts to validate this method by determining dietary …