Open Access. Powered by Scholars. Published by Universities.®
Biological and Physical Anthropology Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Life Sciences (9)
- Social and Cultural Anthropology (7)
- Arts and Humanities (6)
- Biology (5)
- Genetics and Genomics (5)
-
- Ecology and Evolutionary Biology (4)
- Medicine and Health Sciences (3)
- Economic Theory (2)
- Economics (2)
- English Language and Literature (2)
- Environmental Studies (2)
- Evolution (2)
- Family, Life Course, and Society (2)
- Genomics (2)
- Immunology and Infectious Disease (2)
- International and Area Studies (2)
- Latin American Studies (2)
- Other Anthropology (2)
- Other Economics (2)
- Psychology (2)
- Race, Ethnicity and Post-Colonial Studies (2)
- Sociology (2)
- Animal Sciences (1)
- Applied Mathematics (1)
- Archaeological Anthropology (1)
- Bioinformatics (1)
- Biomechanics (1)
- Institution
-
- University of Nebraska - Lincoln (3)
- Chapman University (2)
- University at Albany, State University of New York (2)
- University of Massachusetts Amherst (2)
- Virginia Commonwealth University (2)
-
- Bucknell University (1)
- Kennesaw State University (1)
- Macalester College (1)
- Selected Works (1)
- University of Arkansas, Fayetteville (1)
- University of Montana (1)
- University of South Carolina (1)
- University of Tennessee, Knoxville (1)
- Utah State University (1)
- Wayne State University (1)
- Western University (1)
- Publication Year
- Publication
-
- Doctoral Dissertations (2)
- ESI Publications (2)
- Legacy Theses & Dissertations (2009 - 2024) (2)
- Anthropology Department: Theses (1)
- Biology and Medicine Through Mathematics Conference (1)
-
- Department of Anthropology: Faculty Publications (1)
- Dwight W Read (1)
- Electronic Thesis and Dissertation Repository (1)
- Faculty Journal Articles (1)
- Graduate Research Posters (1)
- Graduate Student Theses, Dissertations, & Professional Papers (1)
- Graduate Theses and Dissertations (1)
- Harold W. Manter Laboratory of Parasitology: Faculty and Staff Publications (1)
- Human Biology (1)
- Masters Theses (1)
- Oglethorpe Journal of Undergraduate Research (1)
- Senior Theses (1)
- Sociology, Social Work and Anthropology Faculty Publications (1)
- The Macalester Review (1)
Articles 1 - 22 of 22
Full-Text Articles in Biological and Physical Anthropology
Exploring The Evolution Of Altruistic Punishment Using A Pde Model For Multilevel Selection, Daniel Cooney
Exploring The Evolution Of Altruistic Punishment Using A Pde Model For Multilevel Selection, Daniel Cooney
Biology and Medicine Through Mathematics Conference
No abstract provided.
“Sounds Like” Redemption? On The Musicality Of Species And The Species Of Musicality, Tyler Yamin, Alice Rudge
“Sounds Like” Redemption? On The Musicality Of Species And The Species Of Musicality, Tyler Yamin, Alice Rudge
Faculty Journal Articles
Popular and academic studies of music frequently claim that human musicality arose from the so-called ‘natural world’ of non-human species. And amid the anxieties produced by the Anthropocene, it is thought that the possibility of reconnecting with the natural world through a renewed appreciation of music’s links with nature may usher in a new era of posthuman environmental consciousness, offering repair and redemption. To critique these claims, we trace how notions of ‘musicality’ have been applied to or denied from non-human entities across diverse disciplines since the late nineteenth century. We conclude that such debates reinforce the separation that they …
The Effects Of Diet, Size, And Phylogeny On Primate Dental Proportions, Rudolph J. Wilkins
The Effects Of Diet, Size, And Phylogeny On Primate Dental Proportions, Rudolph J. Wilkins
Graduate Theses and Dissertations
It is generally appreciated that there is a relationship between the relative size of the incisors, mandible length, and diet in primates. More specifically, the differences in relative incisor size among primate species are believed to be evolutionary adaptations to their use during food processing and acquisition. While this satisfactorily explains relatively large incisors, it fails to address the relatively small incisor size seen in many taxa. One hypothesis is that there is a trade-off between molar size and incisor size in species with relatively short mandibles. The following study uses two-way ANOVA to evaluate the possibility that spatial constraint …
Humanity's Fate: An Analysis Of Speculative Human Evolution In Literary Fiction, Celeste T. Johnson
Humanity's Fate: An Analysis Of Speculative Human Evolution In Literary Fiction, Celeste T. Johnson
Senior Theses
Speculative human evolution is a literature subgenre of science fiction that explores the potential future of humanity and descendant species. Little academic research has been done to evaluate the scientific accuracy of works of this genre or assess the relationship between the themes presented in the works and our current world. Future human species and their evolutionary journeys were assessed for scientific possibility through comparison with current research in fields such as anthropology, evolutionary biology, and sociology. It was found that the species depicted in works of speculative human evolution were largely based in scientific accuracy and could possibly exist …
Natural Selection Of Immune And Metabolic Genes Associated With Health In Two Lowland Bolivian Populations, Amanda J. Lea, Angela Garcia, Jesusa Arevalo, Julien F. Ayroles, Kenneth Buetow, Steve W. Cole, Daniel Eid Rodriguez, Maguin Gutierrez, Heather M. Highland, Paul L. Hooper, Anne Justice, Thomas Kraft, Kari E. North, Jonathan Stieglitz, Hillard Kaplan, Benjamin C. Trumble, Michael Gurven
Natural Selection Of Immune And Metabolic Genes Associated With Health In Two Lowland Bolivian Populations, Amanda J. Lea, Angela Garcia, Jesusa Arevalo, Julien F. Ayroles, Kenneth Buetow, Steve W. Cole, Daniel Eid Rodriguez, Maguin Gutierrez, Heather M. Highland, Paul L. Hooper, Anne Justice, Thomas Kraft, Kari E. North, Jonathan Stieglitz, Hillard Kaplan, Benjamin C. Trumble, Michael Gurven
ESI Publications
A growing body of work has addressed human adaptations to diverse environments using genomic data, but few studies have connected putatively selected alleles to phenotypes, much less among underrepresented populations such as Amerindians. Studies of natural selection and genotype–phenotype relationships in underrepresented populations hold potential to uncover previously undescribed loci underlying evolutionarily and biomedically relevant traits. Here, we worked with the Tsimane and the Moseten, two Amerindian populations inhabiting the Bolivian lowlands. We focused most intensively on the Tsimane, because long-term anthropological work with this group has shown that they have a high burden of both macro and microparasites, as …
Legs And Hills, Aidan Attema
Legs And Hills, Aidan Attema
Electronic Thesis and Dissertation Repository
Relatively longer leg length is a feature of the genus Homo that is often argued to have evolved due to selective pressures from a greater reliance on endurance running. Within the genus Homo, however, Neanderthals had relatively short legs with shorter tibiae – a characteristic that has been hypothesized to be a hindrance for running yet advantageous for locomoting on sloped terrains. This thesis tests three hypotheses relating to lower limb proportions and running performance: does morphological variability correspond with a) speed on flat and uphill terrain during a workout completed by cross-country athletes, or b) athletic performance during …
Factors Influencing Primate Hair Microbiome Diversity, Catherine Kitrinos
Factors Influencing Primate Hair Microbiome Diversity, Catherine Kitrinos
Masters Theses
Primate hair is both a substrate upon which essential social interactions occur and an important host-pathogen interface. As commensal microbes provide important immune functions for their hosts, understanding the microbial diversity in primate hair could provide insight into primate immunity and disease transmission. While studies of human hair and skin microbiomes show differences in microbial communities across body regions, little is known about the nonhuman primate hair microbiome. In this study, we collected hair samples (n=159) from 8 body regions across 12 nonhuman primate species housed at 3 US institutions to examine 1) the diversity and composition of the primate …
The Evolution Of Sex Differences In Mandrills (Mandrillus Sphinx): Micro- And Macroevolution, Jerred Klint Schafer
The Evolution Of Sex Differences In Mandrills (Mandrillus Sphinx): Micro- And Macroevolution, Jerred Klint Schafer
Legacy Theses & Dissertations (2009 - 2024)
Primates show diverse patterns of adaptive color and body size dimorphism produced by inter- and intrasexual selection. However, the specific microevolutionary processes that produce variation in secondary sexual characteristics remain largely unexplored in primates. Furthermore, sexual conflict theory predicts that female and male secondary sexual traits can coevolve in an antagonistic manner and promote speciation. This dissertation explores the microevolution of secondary sexual characteristics in mandrills (Mandrillus sphinx) and the macroevolution of these characters in anthropoid primates. I address the microevolution of mandrill facial coloration and body mass by estimating the heritability, phenotypic selection, and genetic evolution of these traits …
Colobinae Evolution: Using Gis To Map The Distribution Of Leaf Monkeys Across Southeast Asia Over Time, Marie Vergamini, Christina Mcgrath, Lisa M. Day
Colobinae Evolution: Using Gis To Map The Distribution Of Leaf Monkeys Across Southeast Asia Over Time, Marie Vergamini, Christina Mcgrath, Lisa M. Day
Graduate Research Posters
The Colobinae, or leaf monkeys, are distributed geographically across Africa and Asia. Colobinae are specialized arborealists and leaf eaters with sacculated stomachs, sheering teeth, reduced thumbs, and very mobile shoulders. Colobinae diverged ~10.9 million year ago (Ma) from the Cercopithecidae in Africa, and Asian colobines appear in the fossil record in the late Miocene ~8.5 Ma. However, an incomplete fossil record means little is known about the evolutionary pressures that led to Asian colobine migration and diversification. Here, we use recent fossil discoveries and geospatial information to develop hypotheses about how geographic barriers played direct roles in Asian colobine evolution. …
De-Coding The Impact Of Evolved Changes In Gene Expression And Cellular Phenotype On Primate Evolution, Trisha Zintel
De-Coding The Impact Of Evolved Changes In Gene Expression And Cellular Phenotype On Primate Evolution, Trisha Zintel
Doctoral Dissertations
The goal of the dissertation work outlined here was to investigate the influence of proximal processes contributing to evolutionary differences in phenotypes among primate species. There are numerous previous comparative analyses of gene expression between primate brain regions. However, primate brain tissue samples are relatively rare, and my results have contributed to the pre-existing data on more well-studied primates (i.e. humans, chimpanzees, macaques, marmosets) as well as produced information on more rarely-studied primates (i.e. patas monkey, siamang, spider monkey). Additionally, the primary visual cortex has not previously been as extensively studied at the level of gene expression as other brain …
Fertility And Reproduction's Niche: Human Sexual Diversity, Samuel W. Austin
Fertility And Reproduction's Niche: Human Sexual Diversity, Samuel W. Austin
Graduate Student Theses, Dissertations, & Professional Papers
Abstract: Biologically exploring the origins and forms of human sexuality is of paramount importance. Scientific research has indicated that homosexuality was linked to reproduction, fertility, and adaptive child caring strategies, traits that seem to display cross-cultural similarities. This suggests that sexual diversity may be one of human’s earliest adaptations. While most of the previous research has been on individuals of European descent, little research on Native American populations has been completed to test whether these patterns continue in their population.
The research presented here tests the Sexually Antagonistic Hypothesis for Male Homosexuality, Fraternal Birth Order Effect, and childhood atypical gender …
Teaching: Natural Or Cultural?, David F. Lancy
Teaching: Natural Or Cultural?, David F. Lancy
Sociology, Social Work and Anthropology Faculty Publications
In this chapter I argue that teaching, as we now understand the term, is historically and cross-culturally very rare. It appears to be unnecessary to transmit culture or to socialize children. Children are, on the other hand, primed by evolution to be avid observers, imitators, players and helpers—roles that reveal the profoundly autonomous and self-directed nature of culture acquisition (Lancy in press a). And yet, teaching is ubiquitous throughout the modern world—at least among the middle to upper class segment of the population. This ubiquity has led numerous scholars to argue for the universality and uniqueness of teaching as a …
Depression As Sickness Behavior? A Test Of The Host Defense Hypothesis In A High Pathogen Population, Jonathan Stieglitz, Benjamin C. Trumble, Melissa Emery Thompson, Aaron D. Blackwell, Hillard Kaplan, Michael Gurven
Depression As Sickness Behavior? A Test Of The Host Defense Hypothesis In A High Pathogen Population, Jonathan Stieglitz, Benjamin C. Trumble, Melissa Emery Thompson, Aaron D. Blackwell, Hillard Kaplan, Michael Gurven
ESI Publications
Sadness is an emotion universally recognized across cultures, suggesting it plays an important functional role in regulating human behavior. Numerous adaptive explanations of persistent sadness interfering with daily functioning (hereafter “depression”) have been proposed, but most do not explain frequent bidirectional associations between depression and greater immune activation. Here we test several predictions of the host defense hypothesis, which posits that depression is part of a broader coordinated evolved response to infection or tissue injury (i.e. “sickness behavior”) that promotes energy conservation and reallocation to facilitate immune activation. In a high pathogen population of lean and relatively egalitarian Bolivian foragerhorticulturalists, …
Exploring The Evolutionary Origins Of Obesity Through The Endocrine-Physical Activity-Bone Axis, Maria G. Lapera
Exploring The Evolutionary Origins Of Obesity Through The Endocrine-Physical Activity-Bone Axis, Maria G. Lapera
Anthropology Department: Theses
As the global obesity epidemic spreads, scientists struggle to understand the biological, cultural, and evolutionary bases for modern fatness. Understanding the contributions of the interaction between physical activity and the endocrine system to regulating metabolism could potentially help people who are overweight or obese in losing weight and illustrate one of the evolutionary pathways that encourages modern obesity. This study used an innovative approach that integrated a lifestyle physical activity and diet questionnaire coupled with endocrine analysis (leptin, osteocalcin) and anthropometric measures in order to create baseline measurements of fit individuals. The mean osteocalcin level was 4201.46 pg/mL and the …
Human Feeding Biomechanics : Intraspecific Variation And Evolution, Justin Ledogar
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.
"Till Death Us Do Part: The Evolution Of Monogamy, Kirsten Glaeser
"Till Death Us Do Part: The Evolution Of Monogamy, Kirsten Glaeser
Oglethorpe Journal of Undergraduate Research
With statistics indicating that one out of every two marriages in the United States ends in a divorce, the validity of monogamous marriages has come under fire. Are humans truly capable of maintaining monogamous marriages or are they constraining their sexuality by doing so? The research entails two different perspectives while analyzing human monogamy; monogamy as a mating pattern and monogamy as a marriage pattern. The reason being that monogamy is solely not an evolved phenomenon but also a socialized one throughout most cultures. While analyzing monogamy as a mating pattern, several occurrences throughout our evolution allowed humans the ability …
A Life History Perspective On Skin Cancer And The Evolution Of Skin Pigmentation, Daniel L. Osborne, Raymond B. Hames
A Life History Perspective On Skin Cancer And The Evolution Of Skin Pigmentation, Daniel L. Osborne, Raymond B. Hames
Department of Anthropology: Faculty Publications
The ancestral state of human skin pigmentation evolved in response to high ultraviolet radiation (UVR) stress. Some argue that pigmentation evolved to limit folate photolysis, therein limiting neural tube defects. Pigmentation also protects against sunburn which decreases the efficiency of sweating and potentiates skin infection. Pigmentation increases the efficacy of skin as a barrier to infection. Skin cancer has been rejected or minimized as a selective pressure because it is believed to have little or no effect on mortality during reproductive years. This argument ignores evidence of human longevity as a derived life history trait and the adaptive value of …
Incest Taboos And Kinship: A Biological Or A Cultural Story?, Dwight W. Read
Incest Taboos And Kinship: A Biological Or A Cultural Story?, Dwight W. Read
Dwight W Read
Evolution Of The Pygmy Phenotype: Evidence Of Positive Selection From Genome-Wide Scans In African, Asian, And Melanesian Pygmies, Andrea Bamberg Migliano, Irene Gallego Romero, Mait Metspalu, Matthew Leavesley, Luca Pagani, Tiago Antao, Da-Wei Huang, Brad T. Sherman, Katharine Siddle, Clarissa Scholes, Georgi Hudjashov, Elton Kaitokai, Avis Babalu, Maggie Belatti, Alex Cagan, Bryony Hopkinshaw, Colin Shaw, Mari Nelis, Ene Metspalu, Reedik Mägi, Richard A. Lempicki, Richard Villems, Marta Mirazon Lahr, Toomis Kivisild
Evolution Of The Pygmy Phenotype: Evidence Of Positive Selection From Genome-Wide Scans In African, Asian, And Melanesian Pygmies, Andrea Bamberg Migliano, Irene Gallego Romero, Mait Metspalu, Matthew Leavesley, Luca Pagani, Tiago Antao, Da-Wei Huang, Brad T. Sherman, Katharine Siddle, Clarissa Scholes, Georgi Hudjashov, Elton Kaitokai, Avis Babalu, Maggie Belatti, Alex Cagan, Bryony Hopkinshaw, Colin Shaw, Mari Nelis, Ene Metspalu, Reedik Mägi, Richard A. Lempicki, Richard Villems, Marta Mirazon Lahr, Toomis Kivisild
Human Biology
Human pygmy populations inhabit different regions of the world, from Africa to Melanesia. In Asia, short-statured populations are often referred to as "negritos." Their short stature has been interpreted as a consequence of thermoregulatory, nutritional, and/or locomotory adaptations to life in tropical forests. A more recent hypothesis proposes that their stature is the outcome of a life history trade-off in high-mortality environments, where early reproduction is favored and, consequently, early sexual maturation and early growth cessation have coevolved. Some serological evidence of deficiencies in the growth hormone/insulin-like growth factor axis have been previously associated with pygmies’ short stature. Using genome-wide …
Science Fiction And The Myth Of Trajectory Evolution, Jocelyn D. Pickreign
Science Fiction And The Myth Of Trajectory Evolution, Jocelyn D. Pickreign
The Macalester Review
Stephen Jay Gould first proposed the idea of “iconographies of progress.” Today, one of the most prominent forms of progress iconography is the science fiction story. Science fiction as a genre frequently portrays evolution as a linear trajectory of increasing complexity, and in doing so, furthers a worldview that is not unlike the pre-Darwin understanding of human beings as both the center and the pinnacle of the natural world.
Secular Change Of The Modern Human Bony Pelvis: Examining Morphology In The United States Using Metrics And Geometric Morphometry, Kathryn R.D. Driscoll
Secular Change Of The Modern Human Bony Pelvis: Examining Morphology In The United States Using Metrics And Geometric Morphometry, Kathryn R.D. Driscoll
Doctoral Dissertations
The human bony pelvis has evolved into its current form through competing selective forces. Bipedalism and parturition of large headed babies resulted in a form that is a complex compromise. While the morphology of the human pelvis has been extensively studied, the changes that have occurred since the adoption of the modern form, the secular changes that continue to alter the size and shape of the pelvis, have not received nearly as much attention. This research aims to examine the changes that have altered the morphology of the human bony pelvic girdle of individuals in the United States born between …
Out Of Africa: Origins Of The Taenia Tapeworms In Humans, Eric P. Hoberg, Nancy L. Alkire, Alan De Queiroz, Arlene Jones
Out Of Africa: Origins Of The Taenia Tapeworms In Humans, Eric P. Hoberg, Nancy L. Alkire, Alan De Queiroz, Arlene Jones
Harold W. Manter Laboratory of Parasitology: Faculty and Staff Publications
Phylogenetic and divergence date analyses indicate that the occurrence of Taenia tapeworms in humans pre-dates the development of agriculture, animal husbandry and domestication of cattle (Bos spp.) or swine (Sus scrofa) Taeniid tapeworms in Africa twice independently colonized hominids and the genus Homo prior to the origin of modern humans. Dietary and behavioural shifts, from herbivory to scavenging and carnivory, as early Homo entered the carnivore guild in the Pliocene/Pleistocene, were drivers for host switching by tapeworms to hominids from carnivores including hyaenids and felids. Parasitological data provide a unique means of elucidating the historical ecology, foraging behavior …