Animal Studies Commons^™

The Medicalization Of Nonhuman Animal Rights: Frame Contestation And The Exploitation Of Disability, Corey Lee Wrenn, Joanne Clark, Maddie Judge, Katharine A. Gilchrist, Delanie Woodlock, Katherine Dotson, Riva Spanos, Jonothan Wrenn

Animal Rights Movement Collection

Nonhuman Animal rights activists are sometimes dismissed as ‘crazy’ or irrational by countermovements seeking to protect status quo social structures. Social movements themselves often utilize disability narratives in their claims-making as well. In this article, we argue that Nonhuman Animal exploitation and Nonhuman Animal rights activism are sometimes medicalized in frame disputes. The contestation over mental ability ultimately exploits humans with disabilities. The medicalization of Nonhuman Animal rights activism diminishes activists’ social justice claims, but the movement’s medicalization of Nonhuman Animal use unfairly otherizes its target population and treats disability identity as a pejorative. Utilizing a content analysis of major …

Use Of Endocrine And Immune Responses As Predictors Of Bull Sperm Motility, Lydia Mitchener, Rick Rorie, Michael Looper, Charles Rosenkrans Jr.

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Research has shown that peripheral blood cell populations change in response to an immune challenge, and hormone concentrations directly affect sperm characteristics. The objective of this study was to utilize immune responses and hormone concentrations as biomarkers for yearling bull sperm motility. Seventeen Brahman-influenced bulls (mean age 1.1 ± 0.1 yr; body weight 478 ± 38 kg) were administered an intraperitoneal injection of lipopolysaccharide (Salmonella typhimirium 0.7 µg/kg of body weight). Blood was collected 0, 3, 6, 9, and 24 h after LPS injection then analyzed for differential cell count and endocrine concentrations of prolactin, insulin-like growth factor-1 (IGF), and …

Intake And Digestibility Of Tall Fescue Supplemented With Co-Product Feeds, Omega J. Sanders, Kenneth P. Coffey, Ashley N. Young, Kristopher A. Bottoms

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Cows offered low quality hay require supplementation to meet their nutritional requirements. Our objective was to determine the impact of supplementation with soybean hulls (SH), distiller’s dried grains with solubles (DDGS), or a 50:50 mixture of each (MIX) at 0.5% of body weight on ruminal fermentation characteristics and in situ forage disappearance in lactating (n = 3) and non-lactating (n = 3) ruminally cannulated cows (679 ± 18.7 kg body weight). Tall fescue was offered free-choice from large round bales for 6, 21-d periods. Dacron bags containing ground fescue hay were placed into the rumen of each cow at specified …

Behavior Of Pollinators That Share Two Co-Flowering Wetland Plant Species, Joshua R. Morris

Williams Honors College, Honors Research Projects

Abstract:

Intermixed, co-flowering plant species often attract the same pollinators and may therefore compete for pollinator visits. Mimulus ringens and Verbena hastata are sympatric wetland plants that flower in synchrony and share many pollinators, the most common being bumblebees. The possibility of competition between these two plant species led to this observational study tracking pollinator movements in an area intermixed with both M. ringens and V. hastata. We identified pollinator species and tracked them as they visited flowers and moved from plant to plant. Smaller bees seemed to prefer the smaller flowers present on the V. hastata, and …

The Balloon Analogue Risk Task And Behavioral Correlates In Pigeons, Aaron P. Smith

Theses and Dissertations--Psychology

Individuals experience risk ubiquitously, but measuring risk taking is difficult. The balloon analogue risk task (BART) was developed in order to assess risk taking through having subjects press a key that accrues reward but also risk losing all reward with each press. In humans, greater responding in this task is associated with other maladaptive risk taking behaviors. The present research modeled this relationship in pigeons due to their previously shown propensity towards risk taking behavior. Experiment 1 used an unsignaled balloon task in which losing could only occur after 5 pecks. Results showed below optimal performance with greater pecks associated …

Javan Gibbon (Hylobates Moloch) Non-Vocal Social Communication And Gesture Use With Conspecifics, Melanie Bell

All Master's Theses

I explored gestures used by captive Javan gibbons (Hylobates moloch) at the Gibbon Conservation Center (Santa Clarita, CA). I hypothesized that a sender gibbon’s gesture modality would vary with the recipient gibbon’s attentional state and the sender would be equally likely to use all modalities (tactile, visual, actions, and facial expressions) when the recipient was attending (facing the sender), but would use more tactile gestures and actions when the recipient was non-attending (oriented away from the sender). I collected data from 10 individuals using all-occurrences sampling and an ethogram to score behaviors from video recordings. In 1,143 interactions, …

Female Social Connectivity Through The Leadership And Movement Progression Of Tibetan Macaques At Mt. Huangshan, China, Gregory P. Fratellone

All Master's Theses

The present study investigates the leadership and progression of collective movements of Tibetan macaques (Macaca thibetana) found in Mt. Huangshan, China. I gathered information on their movements and social networks through all-occurrence, focal and scan sampling. I hypothesize that high-ranking females lead more collective movements than males as they have highly structured social bonds. I also predict that movements weighted by female presence are more efficient as societies are matrilineally structured and females are more socially connected. There were a total of 128 successful collective movements recorded over a 2-month period. There was no significant effect of sex, …

Provisioning And Its Effects On The Social Interactions Of Tibetan Macaques (Macaca Thibetana) At Mt. Huangshan, China, Brianna I. Schnepel

All Master's Theses

The dispersal patterns of food resources has a significant effect on the composition of primate groups and social interactions within those groups. Humans often alter the dispersal of food. Non-humans often use affiliative behaviors to elicit tolerance or support from other group members. I investigated whether provisioned food resources alter the social interactions and group dynamics of Macaca thibetana. All-occurrence sampling and scan sampling were used for data recorded by camera traps. Trail-cameras were placed at six locations that contain natural and human food resources and recorded 60-second videos. Social behavior and proximity of the monkeys were recorded. I …

Effects Of Partner Familiarity On Conversational Style In Signed-Interactions With Chimpanzees, Susan Ann Keenan

All Master's Theses

Chimpanzees that use signs of American Sign Language (ASL) sign to friends and strangers, both human and nonhuman. Transcripts of signed conversations between four chimpanzees and 43 human interlocutors within a 4 min trial were analyzed for their style including lexical diversity. Twenty-two of the interlocutors were familiar to the chimpanzees, 21 were strangers, and all had basic or more know ledge of ASL. Overall, familiar signers used more vocabulary and had more conversations than unfamiliar signers. The two groups had 53 vocabulary signs in common. Only one chimpanzee, Loulis, participated in enough trials and in both conditions to elicit …

Energetic Costs Of Aggression In The Northern Cardinal, Sarah K. Wright

Honors Program Theses

Territorial aggression during the nonbreeding season has not been sufficiently studied, especially in a natural system. There has been some evidence to suggest that the steroid hormone precursor, dehydroepiandrosterone (DHEA) may regulate male aggression during the nonbreeding season, rather than testosterone. This study aimed to investigate the effects of energy status (through food supplementation) on nonbreeding aggression in the Northern Cardinal and add to the pre-existing evidence of a DHEA-mediated mechanism of aggression. It was hypothesized that if aggression was maintained for an extended period of time, metabolite levels would favor energy usage (more glycerol and less triglycerides) compared to …

Earthworm Populations In A Wheat-Soybean Double-Crop System Under Seven Years Of Established Residue Management Practices, Jill Thomason, Mary Savin, Kristofor Brye, Donn T. Johnson

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Earthworms improve soil structure, distribute litter and microbes, stimulate microbial activity, facilitate decomposition, and increase nitrogen (N) availability for plant growth. Earthworm density is often reduced in low organic matter soils that are intensively managed to grow row crops. This study was designed to relate earthworm density and community composition to residue management after seven years of established management practices in a wheat (Triticum aestivum L.)-soybean (Glycine max (L.) Merr.) double-crop system maintained in Marianna, Ark. Residue management practices included conventional tillage (CT) and no-tillage (NT), N fertilization to produce high and low wheat residue amounts left in the field, …

Dispersal: A Multidisciplinary Investigation Of Plant Life, Alexandra E. Arzt

Theses and Dissertations

Using plants as a basis for exploring the interstices between the human and nonhuman, this thesis investigates ideas of awareness, intelligence, deep time, animism, and the fluctuating human perception of the agency of Nature. It outlines environmental art practices since the 1950s involving vegetal life. In addition, the paper provides a critical analysis of plant perception of Jakob von Uexküll’s work and theories of vital materialism and “critical plant studies” while noting recent studies in plant neurobiology. In my work, plants become active participants via their movement, seeding, and smell. This study takes the form of imitation, purposeful symbiosis, anthropomorphism, …

Jessie Huey Laurence Papers - Accession 5, Jessie Huey Laurence

Manuscript Collection

The Jessie Huey Laurence Papers primarily consist of correspondence, but also included are speeches, program notes, minutes, financial records, photographs, clippings, and scrapbooks relating to her role in the South Carolina Federation of Women’s Clubs (1928-1937); her promotion of a compulsory school attendance bill for South Carolina (1934-1936); the formation of the South Carolina Council for the Common Good (1935); Works Progress Administration (WPA) and Public Works Administration (PWA) projects in South Carolina; and her interest in the Catawba Indians of York County, as chairman of Indian Affairs Committee for the Catawba Chapter of the Daughters of the American Revolution. …

Abundance, Density, And Opinions About Columbian Black-Tailed Deer, Whidbey Island, Washington, Robert P. Wingard

Graduate Student Theses, Dissertations, & Professional Papers

Obtaining reliable knowledge is the first step towards properly managing wildlife species. Columbian black-tailed deer (Odocoileus hemionus columbianus) on Whidbey Island, Washington have not been the subject of study, and little is known about the population, or the opinion of resident’s of Whidbey Island towards the deer population. However, wildlife managers suggest deer on the island may be overabundant or over social carrying capacity. Given the lack of empirical knowledge about the deer population or human opinions towards deer on Whidbey Island, I designed research to determine the abundance and density of Columbian black-tailed deer on Whidbey Island, …

The Role Of Neurotensin Receptors On Visceral Pain And Activity Levels In Mice., Christopher J. Walker

UNF Graduate Theses and Dissertations

This study examines the effects of neurotensin (NT) receptor sites on the sensation of visceral pain. Previous work by researchers has found, through the use of NT analogs, that visceral pain is closely associated with NT receptor 2 (NTSR2). This study tested 70 genetically modified mice. The mice were either missing NTSR1, NTSR2, or were wild-type (WT) mice that were not missing any NT receptors. The mice were injected intraperitoneally with either saline or acetic acid then observed for a 60 minute period and writhing behavior was recorded. Twenty four hours later activity levels were recorded in the open field …

An Exploration Of The Wheel-Induced Feeding-Suppression, Stephen Benjamin Peckham

Theses and Dissertations (Comprehensive)

Anorexia nervosa is an enigmatic human condition typified by food-restriction that is often accompanied by extensive exercise. This has been modeled in rats in the wheel-induced feeding-suppression (WIFS) model. In this model, animals are given access to a running-wheel, which induces a volitional drop in food-consumption. Short periods of wheel access have induced a feeding-suppression which is effectively reversed by chlorpromazine administration (Adams et al., 2009). Recent attempts at replicating Adams et al.’s (2009) feeding-suppression have, however, been unsuccessful (Peckham et al., 2013). These attempts raised questions as to whether or not the existing methodology is most effective at suppressing …

Baseline Survey For Street Dogs In Guam, John D. Boone

Stray and Feral Animal Populations Collection

As is the case for many inhabited islands in Pacific region, dogs are common, including freeroaming street dogs that may be owned or unowned. Reproduction among dogs is largely unchecked, and many owned dogs do not receive adequate levels of basic care in the home or veterinary care when needed. For all of these reasons, Humane Society International (HSI) is exploring options for improving the management of street dog populations and promoting better treatment and care of all dogs on Guam and on the nearby islands of Rota and Saipan. One of the initial steps in this process was to …

Five Questions That Reveal How Much You Care About Animals, Harold Herzog

'Animals and Us' Blog Posts

This new 5-item scale measures attitudes toward the use of animals.

Determining The Critical Window Of Influence Of Pcb Perinatally On Behavioral And Hormonal Development In Sprague-Dawley Rat Pups, Natalie Sommerville, Lee A. Meserve, Howard C. Cromwell

Honors Projects

Polychlorinated biphenyls (PCB) had widespread use in the United States in commercial manufacturing in the United States until the late 1970s. Even though they were banned, measurable amounts can still be found in the environment and food sources. PCB has known effects on altering hormone development and behavior in the species Rattus norvegicus. To determine the most crucial developmental time of exposure to PCB in Sprague-Dawley rat pups, rat pups were exposed to PCB at differing weeks of either gestation period or the first postnatal week. Behavioral tests were performed for the different rat pups, as well as blood …

Protected Areas In Tropical Africa: Assessing Threats And Conservation Activities, Sandra Tranquilli, Michael Abedi-Lartey, Katharine Abernethy, Fidèle Amsini, Augustus Asamoah, Cletus Balangtaa, Stephen Blake, Estelle Bouanga, Thomas Breuer, Terry M. Brncic, Geneviève Campbell, Rebecca Chancellor, Colin A. Chapman, Tim R. B. Davenport, Andrew Dunn, Jef Dupain, Atanga Ekobo, Manasseh Eno-Nku, Gilles Etoga, Takeshi Furuichi, Sylvain Gatti, Andrea Ghiurghi, Chie Hashimoto, John A. Hart, Josephine Head, Martin Hega, Ilka Herbinger, Thurston C. Hicks, Lars H. Holbech, Bas Huijbregts, Hjalmar S. Kühl, Inaoyom Imong, Stephane Le-Duc Yeno, Joshua Linder, Phil Marshall, Peter Minasoma Lero, David Morgan, Leonard Mubalama, Paul K. N'Goran, Aaron Nicholas, Stuart Nixon, Emmanuelle Normand, Leonidas Nziguyimpa, Zacharie Nzooh-Dongmo, Richard Ofori-Amanfo, Babafemi G. Ogunjemite, Charles-Albert Petre, Hugo J. Rainey, Sebastien Regnaut, Orume Robinson, Aaron S. Rundus, Crickette M. Sanz, David Tiku Okon, Angelique Todd, Ymke Warren, Volker Sommer

Psychology Faculty Publications

No abstract provided.