Social and Behavioral Sciences Commons^™

Dental Microwear Of Miocene Primates From The Turkana Basin Of Northern Kenya, Leah K. Myerholtz

Graduate Theses and Dissertations

Comprehending the dietary patterns of Turkana Basin primates from the late Paleogene and early Neogene can contextualize the role of food choice in the evolution of higher primates in Africa. Dental Microwear Texture Analysis (DMTA) quantifies wear on the enamel of a tooth and can be used as a proxy to infer aspects of a taxon’s diet in the past. DMTA can provide insight into what specific animals in the past ate, rather than what they were capable of eating, and by extension, reflect food availability related to habitat preferences or environmental fluctuation. Here, primates from six Oligocene through Pliocene …

"Meatheads" Redefined: An Analysis Of The Union College Football Team, Michaela Wood

Honors Theses

This thesis explores the experiences and representations of the male football player. It provides an anthropological study of Union College football players and a film analysis of the sports film genre, revealing critical insights about relationships among bodies, diet preferences, and gendered stereotypes. These insights move beyond the “meathead” stereotypes that society constructs for the male football player. This thesis combines Anthropology and English to reveal that questions about hegemonic masculinity arise in the minds of the very athletes who embody the stereotypes of ‘the man.’ Moreover, sports films’ popularity lies in themes that entice men to acknowledge their emotions. …

Bon Appѐtit: Faunal Subsistence At Fort Tombecbe (1su7)​, Sarah Coffey

Master's Theses

The frontier fort known as Tombecbe is situated on the Tombigbee River in present day Epes, Alabama. Tombecbe was constructed in 1736 as a staging point for Bienville’s campaign against the Chickasaw and to block encroachments by the British military. Following the Treaty of Paris, the fort was occupied successively by the British and then Spanish in the eighteenth century. Fortunately, historic documents and physical modifications to the fort suggest that it is possible to isolate and examine the French, British, and Spanish separately, however the breadth of the faunal analysis leaves this for future research. The soldiers at Tombecbe …

A Fusion Of Microscopy Technique In Human Coprolite Analysis: The Dyck Cliff Dwelling And The Arid West Cave, William Darwin Hertzel

Anthropology Department: Theses

In the two papers that comprise this thesis, I will discuss the dietary complexes of two separate Southwestern archaeological sites excavated in the 20th century through the medium of coprolite analysis. The fusion of microscopy techniques in this project expands the capability of observation and identification of microremains and their use in reconstructing the dietary habits of past peoples. I intend to highlight the value of integrating three separate methods of microscopy for the identification of diet and any practices for using that information to narrow down a coprologically unstudied site location for samples of lost provenience. Additionally, this project …

Canine Microwear In Relation To Diet In Sumatran Primates And African Great Apes, Putu Pujiantari

Graduate Theses and Dissertations

This thesis considers canine microwear in relation to diet in five Sumatran primates (Pongo abelii, Hylobates lar, Hylobates agilis, Presbytis thomasi, and Macaca fascicularis) and two African great apes (Pan paniscus and Pan troglodytes schweinfurthii) using both microwear texture analysis and microwear feature analysis techniques. Statistical results for texture analysis show that there are significant differences in scale of maximum and heterogeneity. This indicates that some species have large pits on their canine surfaces, having these dominated by deep features at coarse scale yet have a slight microwear heterogeneity. For feature analysis, all variables show statistically significant variation. Variance in …

Diet Analysis Reveals Pre-Historic Meals Among The Loma San Gabriel At La Cueva De Los Muertos Chiquitos, Rio Zape, Mexico (600–800 Ce), Elisa Pucu, Julia Russ, Karl Reinhard

Karl Reinhard Publications

Coprolites have been a source of study for archeologists due to several reasons: they not only provide information on the life and nutritional habits of ancient individuals but also on their health. In this paper, we processed 10 coprolites collected at La Cueva de Los Muertos Chiquitos (600–800 CE), Rio Zape, Mexico, with acetolysis solution for pollen analysis. The number of pollen grains/gram of each coprolite sample was quantified along with the macroscopic remains of these samples. The main food item ingested by the population was maize, followed by Agave. Squash blossoms were also part of their food source …

Anterior Tooth-Use Behaviors Among Early Modern Humans And Neandertals, Kristin L. Krueger, John C. Willman, Gregory J. Matthews, Jean-Jaques Hublin, Alejandro Perez-Perez

Anthropology: Faculty Publications and Other Works

Early modern humans (EMH) are often touted as behaviorally advanced to Neandertals, with more sophisticated technologies, expanded resource exploitation, and more complex clothing production. However, recent analyses have indicated that Neandertals were more nuanced in their behavioral adaptations, with the production of the Châtelperronian technocomplex, the processing and cooking of plant foods, and differences in behavioral adaptations according to habitat. This study adds to this debate by addressing the behavioral strategies of EMH (n = 30) within the context of non-dietary anterior tooth-use behaviors to glean possible differences between them and their Neandertal (n = 45) counterparts. High-resolution …

The Bioarchaeology Of The Tugalo Site (9st1): Diet, Disease, And Health Of The Past, Nompumelelo Beryl Hlophe

Electronic Theses and Dissertations

The Tugalo site is a prehistoric and early historic Native American site located in northeast Georgia along the upper Savannah River basin, near the junction of Toccoa Creek and the Tugalo River. According to archaeological materials analyzed from the site it was occupied from ca. A.D. 1100 to 1600 (Anderson et al. 1995). Although archaeological investigations of the site revealed basic characteristics of its chronology and architecture, very little analysis and reporting of the skeletal remains from Tugalo has been completed. By analyzing data collected by Williamson (1998) concerning the age and sex of the burials, the presence or absence …

Dental Microwear Textures Of Paranthropus Robustus From Kromdraai, Drimolen, And An Enlarged Sample From Swartkrans: Ecological And Intraspecific Variation, Alexandria Sachiko Peterson

Graduate Theses and Dissertations

The original microwear texture baseline for South African hominins was done by Scott et al. (2005) and concluded that Paranthropus robustus exhibited higher complexity values (Asfc) that are seen in occasional hard object feeders. Australopithecus africanus has higher anisotropy values (epLsar) consistent with consuming tough objects. This study expands upon this baseline by increasing the sample size from n = 9 for P. robustus and n = 10 for Au. africanus to n = 66 and n = 44, respectively. Additionally, this study incorporates multiple different sites and deposits. The P. robustus sample includes Drimolen, Kromdraai, and an expanded sample …

The Diet And Subsistence Methods Of The Maya: Their Health And Cultural Consequences From The Pre-Classic Era To Today, Rachel E. Watson

Honors Undergraduate

The Maya, a once great civilization, seemingly vanished without an obvious reason, before the Spanish landed in the region. Some say that their downfall was a result of famine and inadequate nutrition. Surprisingly, most of the archaeological evidence surrounding the Classic Maya diet and subsistence methods indicates that they both adequately sustained the population to the point where there has been practically no change over hundreds of years. Change did not occur to the Maya diet or the classic subsistence methods until the late twentieth century when the tourism industry exploded in the area of the former Maya empire. The …

Technical Note: Dental Microwear Textures Of "Phase I" And "Phase Ii" Facets, Kristin L. Krueger, Jessica R. Scott, Richard F. Kay, Peter S. Ungar

Kristin Krueger

The power stroke of mastication has been traditionally divided into two parts, one which precedes centric occlusion, and the other which follows it-"Phase I" and "Phase II," respectively. Recent studies of primate mastication have called into question the role of Phase II in food processing, as they have found little muscle activity or accompanying bone strain following centric occlusion. That said, many researchers today look to Phase II facets to relate diet to patterns of dental microwear. This suggests the need to reevaluate microwear patterns on Phase I facets. Here we use texture analysis to compare and contrast microwear on …

Dietary Patterns Of Paquimé: New Evidence From Dental Calculus And Microfossils, Daniel King, Michael T. Searcy, Kyle Waller

Faculty Publications

As part of a larger multinational project, we gathered and analyzed 112 samples of dental calculus (fossilized plaque) from human remains discovered at Paquimé and other sites in the Casas Grandes river valley to identify various microfossils still present in the silica matrix. Once identified, we used the prehistoric plant remains to reconstruct human/plant relationships present during the Viejo and Medio periods in and around Paquimé. Our data suggest that maize was used throughout both time periods, which supports current theories regarding Paquimean diet. Various types of grasses were also found, as were unspecified types of algae. Using our data, …

A Diet Of Fat Connecting Humans And Nonhumans (In The Bolivian Foothills Between The Andes And Amazonia), Francis Ferrié

Tipití: Journal of the Society for the Anthropology of Lowland South America

No abstract provided.

Food And Diet In The Andes: Changing Markets And Lives In Nuñoa, James A. Fisher

Masters Theses

The town of Nuñoa, located in the southern Peruvian Andes, has been the ongoing focus of anthropological research. Household surveys of diet and food security (n=69) administered during 2012 are analyzed here and compared to past studies from previous decades. Study results show clearly that the amount and diversity of new foods available in the area has increased dramatically, but also gives evidence for continued disparate access to certain types of food along class lines. Socioeconomic status had a significant negative correlation with food insecurity and poor households more frequently consumed both potatoes and other cheap, high carbohydrate foods such …

Vegetarianism And Virtue: Does Consequentialism Demand Too Little?, Nathan Nobis

Nathan M. Nobis, PhD

The article discusses the moral aspects of vegetarianism. This will make vegetarians more compassionate and caring for animals and will result in better health and less finances. The virtue theory or the vegetarian justifying principle connotes that one should not support even symbolically bad practices to animals when good alternatives are readily available. Becoming a vegetarian is a way of attesting to the depth and sincerity of one's belief in the wrongness of how we treat animals and its consequence to humans. Consequentialism does not demand too little because it requires that one conforms his behavior to the vegetarian justifying …

Childhood Diet And Mobility At Medieval (1240s Ad) Solt-Tetelhegy, Hungary As Reconstructed From Stable Carbon, Nitrogen, And Oxygen Isotope Analysis, Ariana Gugora

Electronic Theses and Dissertations

Between 2005 and 2009, archaeologists excavated more than 100 skeletons from the medieval (1240s AD) Hungarian site of Solt-Tételhegy. Stable carbon and nitrogen isotope analyses were conducted on dental enamel and dentin from 24 individuals to examine their childhood diet. Although previous stable isotopic research has described the diet of medieval European peoples, this is the first such study on a medieval Hungarian population. The enamel ?13C values range from -14.4‰ to -8.6‰, with a mean of -11.1‰, while the dentin ?13C values range from -19.4‰ to -14.9‰, with an average of -17.4‰. These data indicate that C3 plants were …

Human Feeding Biomechanics : Intraspecific Variation And Evolution, Justin Ledogar

Legacy Theses & Dissertations (2009 - 2024)

This study examines feeding biomechanics in modern human crania and those of extinct early members of the human lineage in order to better understand the selective pressures that influenced human craniofacial evolution. Specifically, this study uses finite element analysis to examine: 1) human feeding performance, in terms bite force production and craniofacial strength; 2) intraspecific variation in human feeding biomechanics; 3) feeding biomechanics in fossil hominins, including Australopithecus sediba and Homo habilis, species that are potentially at the root of modern human lineage, and 4) the functional role of purported facial buttresses.

Using The Stable Carbon And Nitrogen Isotope Compositions Of Vervet Monkeys (Chlorocebus Pygerythrus) To Examine Questions In Ethnoprimatology, James E. Loudon, J. Paul Grobler, Matt Sponheimer, Kimberly Moyer, Joseph G. Lorenz, Trudy R. Turner

All Faculty Scholarship for the College of the Sciences

This study seeks to understand how humans impact the dietary patterns of eight free-ranging vervet monkey (Chlorocebus pygerythrus) groups in South Africa using stable isotope analysis. Vervets are omnivores that exploit a wide range of habitats including those that have been anthropogenically-disturbed. As humans encroach upon nonhuman primate landscapes, human-nonhuman primate interconnections become increasingly common, which has led to the rise of the field of ethnoprimatology. To date, many ethnoprimatological studies have examined human-nonhuman primate associations largely in qualitative terms. By using stable carbon (δ¹³C) and nitrogen (δ¹⁵N) isotope analysis, we use quantitative data …

Obesity And Dining Out: An Exploration Of Dietary Trends In Urban Malaysia, Sylvia S. Lim

USF Tampa Graduate Theses and Dissertations

Economic growth has spurred rapid urbanization in Malaysia and triggered changes in diet, lifestyle, and disease trends. National studies show that a third of Malaysia's population is overweight/obese while household expenditures on dining out grow. In metropolitan Kuala Lumpur (KL), residents navigate concepts of nutrition, body weight, and health as they dine out. Using the biocultural framework, this study examined links between body weight, diet, income, street food consumption, and nutritional knowledge through the perspectives of consumers and vendors. Altogether, 77 participants were recruited for this three-phase research. In the first phase, a survey was administered to 60 participants recruited …

Fish In Foodways Systems-Data Integration And Patterning, David Singer

Northeast Historical Archaeology

No abstract is available at this time.

Bioarchaeological Assessment Of Diet And Changes In Femoral And Humeral Stable Isotopic Values Among Subadults At Medieval Alytus, Lithuania., Katherine Page

Electronic Theses and Dissertations

Establishing a chronology of variation in isotopic values can reveal frailty associated with biological and social age, as well as highlight individuals who vary from typical patterns. Although general dietary characteristics and infant feeding practices were previously unknown for subadults excavated from the cemetery at Alytus, Lithuania (14th-18th centuries), previous research concludes that Alytus' subadults experienced high rates of physiological, metabolic, non-specific stress, in addition to specific diseases like tuberculosis. To investigate nuanced relationships between diet and mortality, nitrogen and carbon stable isotopes from the femoral and humeral midshaft diaphyses of 70 subadults (32 weeks gestation to16 years) were analyzed. …

Exploring The Movement Of People In Postclassic And Historic Period Lamanai Using Stable Isotopes, Alicia E. Donis

Electronic Thesis and Dissertation Repository

The location of the Maya site of Lamanai on the New River Lagoon in northern Belize strategically situated it to participate in both coastal and inland trade routes and communication. This study of human burials at Lamanai examines the phosphate-oxygen isotope compositions of bone and enamel, which reflect drinking water and hence climatic zones, oxygen- and hydrogen-isotope compositions of modern local water, which provide a baseline for drinking water, and carbon- and nitrogen-isotope compositions of bone collagen, which reflect diet. The combination of isotopic, mortuary, osteological, and artifactual data is used to explore mobility at Lamanai during the Postclassic and …

Interpreting Diet And Nutritional Stress In Napoleon's Grand Army Using Stable Carbon And Nitrogen Isotope Analysis, Sammantha Holder

Electronic Theses and Dissertations

A mass grave containing the remains of at least 3269 Napoleonic soldiers from 1812 was discovered in Vilnius, Lithuania in 2001. Stable carbon and nitrogen isotopic analyses were performed on collagen from 78 femoral samples to explore dietary variation within the sample. Starvation and nutritional distress were also evaluated through the examination of nitrogen enrichment in bone collagen. Clinical studies have demonstrated that enriched nitrogen isotope values can indicate periods of nutritional stress and starvation; however, this is the first study to examine its use as a diagnostic indicator of starvation in a historical population using bone tissue. According to …

Evolution Of The Human Diet: What We Can Learn From Hunters And Gatherers, Kara Osborne, Alyssa Crittenden

McNair Poster Presentations

The study of hunter-gatherer populations around the world can greatly inform our understanding of the evolution of the human diet. Ethnographic research of modern hunter-gatherers has been used to infer the possible food consump­tion and acquisition patterns of our ancestors. Hunter-gatherers provide the in­formation necessary for the understanding of the past human diet, due to these populations living similar lifestyles in similar environments, therefore procuring similar foods.

The Hadza, a group of nomadic hunters and gatherers living in Tanzania, East Africa, are one of the primary populations that nutritional anthropologists study to infer what possible foods our ancestors acquired and …

Adaptation To Hard-Object Feeding In Sea Otters And Hominins, Paul Constantino, James Lee, Dylan Morris, Peter Lucas, Adam Hartstone-Rose, Wah-Keat Lee, Nathaniel Dominy, Andrew Cunningham, Mark Wagner, Brian Lawn

Paul J. Constantino

The large, bunodont postcanine teeth in living sea otters (Enhydra lutris) have been likened to those of certain fossil hominins, particularly the ’robust’ australopiths (genus Paranthropus). We examine this evolutionary convergence by conducting fracture experiments on extracted molar teeth of sea otters and modern humans (Homo sapiens) to determine how load-bearing capacity relates to tooth morphology and enamel material properties. In situ optical microscopy and x-ray imaging during simulated occlusal loading reveal the nature of the fracture patterns. Explicit fracture relations are used to analyze the data and to extrapolate the results from humans to earlier hominins. It is shown …

Microwear, Mechanics And The Feeding Adaptations Of Australopithecus Africanus, Paul Constantino, Craig Byron, Paul Dechow, Ian Gross, Peter Lucas, Brian Richmond, Callum Ross, Dennis Slice, Mark Spencer, Dennis Strait, Qian Wang, Gerhard Weber, Bernard Wood, Barth Wright

Paul J. Constantino

Recent studies of dental microwear and craniofacial mechanics have yielded contradictory interpretations regarding the feeding ecology and adaptations of Australopithecus africanus. As part of this debate, the methods used in the mechanical studies have been criticized. In particular, it has been claimed that finite element analysis has been poorly applied to this research question. This paper responds to some of these mechanical criticisms, highlights limitations of dental microwear analysis, and identifies avenues of future research.

Fatty Acid Composition In The Mature Milk Of Bolivian Forager-Horticulturalists: Controlled Comparisons With A Us Sample, Melanie A. Martin, William D. Lassek, Steven J. C. Gaulin, Rhobert W. Evans, Sheela S. Geraghty, Barbara S. Davidson, Ardythe L. Morrow, Hillard Kaplan, Michael Gurven

ESI Publications

Breast milk fatty acid (FA) composition varies greatly among individual women, including in percentages of the long-chain polyunsaturated FAs (LCPUFA) 20:4n-6 (arachidonic acid, AA) and 22:6n-3 (docosahexaenoic acid, DHA), which are important for infant neurological development. It has been suggested that owing to wide variation in milk LCPUFA and low DHA in Western diets, standards of milk FA composition should be derived from populations consuming traditional diets. We collected breast milk samples from Tsimane women at varying lactational stages (6–82 weeks). The Tsimane are an indigenous, natural fertility, subsistence-level population living in Amazonia Bolivia. Tsimane samples were matched by lactational …

The Seven Spices: Pumpkins, Puritans, And Pathogens In Colonial New England, Michael Sharbaugh

Michael D Sharbaugh

Water sources in the United States' New England region are laden with arsenic. Particularly during North America's colonial period--prior to modern filtration processes--arsenic would make it into the colonists' drinking water. In this article, which evokes the biocultural evolution paradigm, it is argued that colonists offset health risks from the contaminant (arsenic poisoning) by ingesting copious amounts of seven spices--cinnamon, cloves, nutmeg, cardamom, allspice, vanilla, and ginger. The inclusion of these spices in fall and winter recipes that hail from New England would therefore explain why many Americans associate them not only with the region, but with Thanksgiving and Christmas, …

Zooarchaeological Evidence For Animal Husbandry And Foodways At Sylvester Manor, Sarah Sportman, Craig Cipolla,, David Landon

Northeast Historical Archaeology

Analysis of over 12,000 zooarchaeological specimens recovered from Sylvester Manor provides archaeological evidence to complement the limited historical information about stock raising and food consumption on the plantation. The analyzed collection derives from the south lawn midden deposit at the site, and contains primarily the remains of domestic sheep, cattle, and pigs. The domestic animal ages, based on tooth eruption and wear, suggest aspects of the animal husbandry system. The patterns of skeletal part representation suggest most of the bones from the midden are refuse from household consumption rather than waste from exported foodstuffs. The Sylvesters and their tenant farmers …

Diet And Disease: Subsistence Change And Tuberculosis Among The Pawnee, Omaha And Winnebago In The Nineteenth Century, Owen J. O'Reilly

Anthropology Department: Theses

The mid- to late nineteenth century was the beginning of the reservation era for most Native Americans, ushering in a series of unprecedented changes that affected the cultural traditions and physical health of groups across the United States. For the Pawnee, Omaha and Winnebago in Nebraska, changes in subsistence patterns not only destroyed traditions but influenced the spread of disease and malnutrition. Government rations, consisting largely of wheat flour, beef, bacon, pork, sugar and coffee, were a drastic departure from the traditional diet of lean bison meat, corn, beans, squash and wild food and those who depended on these rations …