Animal Studies Commons^™

“Everyday” Knowledge And A New Paradigm Of Animal Research, David Fraser, Jeffrey M. Spooner, Catherine A. Schuppli

Validation of Animal Experimentation Collection

Commentary on Marino and Allen (2017) The Psychology of Cows

Legislating Components Of A Humane City: The Economic Impacts Of The Austin, Texas "No Kill" Resolution (City Of Austin Resolution 20091105-040), Sloane Hawes, Devrim Ikizler, Katy Loughney, Philip Tedeschi, Kevin Morris

Animal Law and Legislation Collection

This report investigates and measures the economic impacts of the City of Austin Resolution 20091105-040, commonly referred to as the “No Kill” resolution, utilizing standard impact assessment methodology. Resolution 20091105-040 resulted in the implementation of a series of recommendations that included achieving and maintaining a 90% Live Release Rate for all companion animals housed at the City of Austin’s municipal animal shelter.

In addition to exploring the specific economic impacts of Resolution 20091105- 040, this report also outlines, but does not quantify, the potential broader impacts of the Resolution on human, animal, and environmental health. These areas of impact include: …

How Useful Is Gsv As An Environmental Observation Tool? An Analysis Of The Evidence So Far., Katherine Nesse, Leah Airt

SPU Works

Researchers in many disciplines have turned to Google Street View to replace pedestrian- or carbased in-person observation of streetscapes. It is most prevalent within the research literature on the relationship between neighborhood environments and public health but has been used as diverse as disaster recovery, ecology and wildlife habitat, and urban design. Evaluations of the tool have found that the results of GSV-based observation are similar to the results from in-person observation although the similarity depends on the type of characteristic being observed. Larger, permanent and discrete features showed more consistency between the two methods and smaller, transient and judgmental …

Social Network Models Of Task Switching In Social Insect Colonies: Effects Of Social Interactions And Spatial Heterogeneity, Jun Chen

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Mismeasured Mortality: Correcting Estimates Of Wolf Poaching In The United States, Adrian Treves, Kyle A. Artelle, Chris T. Darimont, David R. Parsons

Wildlife Population Management Collection

Measuring rates and causes of mortalities is important in animal ecology and management. Observing the fates of known individuals is a common method of estimating life history variables, including mortality patterns. It has long been assumed that data lost when known animals disappear were unbiased. We test and reject this assumption under conditions common to most, if not all, studies using marked animals. We illustrate the bias for 4 endangered wolf populations in the United States by reanalyzing data and assumptions about the known and unknown fates of marked wolves to calculate the degree to which risks of different causes …

Surveys Of The Street And Private Dog Population: Jamnagar, Gujarat India, Tamara Kartal, Amit Chaudhari

Stray and Feral Animal Populations Collection

Humane Society International (HSI) conducted two dog population surveys in all 4 Zones of Jamnagar (human population of 609,613). One was a street dog survey and the other was a survey of the private (pet) dog population.

Wound Healing In Rabbit Corneas After Flapless Refractive Lenticule Extraction With A 345 Nm Ultraviolet Femtosecond Laser, Christian M. Hammer, Corinna Petsch, Jörg Klenke, Katrin Skerl, Christian Wüllner, Christof Donitzky, Friedrich Paulsen, Michael Scholz, Theo Seiler, Friedrich E. Kruse, Johannes Menzel-Severing

Biomedicine and Animal Models in Research Collection

Purpose

To characterize corneal wound healing in a rabbit model after flapless refractive lenticule extraction with a 345 nm ultraviolet femtosecond laser.

Setting

Departments of Ophthalmology and Anatomy II, University of Erlangen-Nürnberg and Wavelight GmbH, Erlangen, Germany.

Design

Methods

Flapless refractive lenticule extraction was performed in 1 eye each of 20 New Zealand white rabbits (−5.0 diopters). Groups of 4 animals were euthanized after 48 hours, 1 week, 2 weeks, 4 weeks, and 3 months, respectively. Corneal samples were prepared for histology and fluorescence microscopy. To assess corneal cell death, proliferation, and myofibroblastic transdifferentiation, terminal uridine deoxynucleotidyl nick end-labeling (TUNEL) …

Posthumanist Animals In Art: France And Belgium, 1972-87, Arnaud Gerspacher

Dissertations, Theses, and Capstone Projects

This dissertation traces the changing role and increased importance of nonhuman animals in art of the 1970s and 80s. Focused largely on artists in France and Belgium, this period stands at the head of a wide-ranging re-conceptualization of animality that continues to unfold today. Pivotal moments in ecology (beginning with the 1972 United Nations Conference on the Human Environment in Stockholm), animal ethics and ethology (such as the Universal Declaration of Animal Rights proclaimed in 1978), and philosophy (specifically the biopolitical and deconstructive currents critiquing the centrality of the humanist subject), all converge as stress points along long held anthropocentric …

Do You Hear What I Hear? Human Perception Of Coyote Group Size, Kyle Brewster, Scott E. Henke, Alfonso Ortega, John Tomecek, Benjamin Turner

Human–Wildlife Interactions

Recordings of 1 – 4 coyotes (Canis latrans) that were howling and yip-yapping were played to 427 participants who were asked to estimate the number of coyotes they perceived to hear. Participants were separated by gender (M or F), age group ( 35), resident location (urban, suburban, or rural), and occupation type (rancher/farmer or non-rancher/farmer). Differences between participants concerning gender, age group, resident location, and occupation type were not observed; however, treatment differences were observed. Participants were able to discern differences in the number of coyotes howling with the addition of each coyote; however, participants consistently overestimated the …

Rehabilitation Of An Injured Golden Eagle (Aquila Chrysaetos): A Case Study, Fida Muhammad Khan, Fakhar-I- Abbas, Abu Ul Hassan Faiz

Journal of Bioresource Management

Habitat destruction and anthropogenic activities cause wild birds to migrate towards urban areas in search of food and sometimes nesting in high-roof buildings, where they are caught by local people using different techniques and are further used for hunting or recreational purposes. An injured Golden Eagle (Aquila chrysaetos) was found entangled in bushes near the vicinity of Balkasar Research Complex, Chakwal, Pakistan. After complete physical examination, a wound on the right wing and closed leg fracture was diagnosed. The successful treatment was done by anti-parasitic and anti-bacterial drugs with careful monitoring. Splint was adjusted after aligning the fractured …

Sex Differences In The Herding Styles Of Working Sheepdogs And Their Handlers, Erin Kydd, Paul Mcgreevy

Livestock and Working Dogs Collection

Working sheepdog trials test the attributes of dogs as well as the dogmanship and stockmanship skills of handlers. They generally include standard elements such as outrun, lift, fetch, drive, shed, pen and single to test all facets of the work that dogs perform on a farm. While both male and female handlers participate, these trials are traditionally dominated by male handlers. Both male and female dogs compete on equal terms within the same events. Drawing data from files (n = 60) downloaded from YouTube, the current study explores whether behaviours of dogs and their handlers during sheepdog trials differ between …

Animal Euthanasia: Detailed Discussion, Alexandra Kleinfeldt

Student Works

No abstract provided.

Letter, Jarrod Bailey

Opposition to Animal Research Collection

In a recent publication in Lab Animal,1 a nonhuman primate (NHP) researcher at the California National Primate Research Center, USA, argued for the continued importance of experiments on macaques for better understanding HIV and AIDS, and for tackling the virus and the disease with therapies and vaccines. Though the stance of the author is far from surprising, given his background and current employer (an organisation which houses around 5000 monkeys for research), the paper, even as comprehensive as it is, is not sufficiently critical of NHP experiments and overlooks a number of their deficiencies and established problems with them. Given …

Report On Owned Dog Population Survey In Cebu City, Philippines, Kazami Joanne Amano, Tamara Kartal

Demography and Statistics for Companion Animal Populations Collection

Many Southeast Asian countries like the Philippines have been dealing with rabies for a long time. In the Philippines alone, there are about 200 human deaths reported annually. The vast majority of which are caused by dog bites (Deray, 2015). Domestic dogs have been reported as the source of infection of more than 95% of human rabies cases worldwide (Cleaveland, et al., 2006). It is therefore a good strategy to focus on the source in order to eliminate rabies. The recommendation of the World Health Organization is to reach at least 70% vaccination coverage of the existing domestic dog population …

Online Hunting Forums Identify Achievement As Prominent Among Multiple Satisfactions, Alena M. Ebeling-Schuld, Chris T. Darimont

Big-Game and Trophy Hunting Collection

Understanding hunter satisfactions can lead to improved wildlife management policy and practice. Whereas previous work has suggested that hunters often seek multiple satisfactions (achievement, affiliation, appreciation), little is known about how satisfactions might vary with target species. Additionally, past research has mostly gathered data using interviews and surveys, which might limit scope as well as introduce strategic bias for potentially provocative subjects such as hunting. To address these gaps, we analyzed data from online hunting forums, which provide an open-access source of peer-to-peer discussion that is geographically and taxonomically broad. We used directed qualitative content analysis to analyze hunting narratives …

Does Detection Range Matter For Inferring Social Networks In A Benthic Shark Using Acoustic Telemetry?, Johann Mourier, Nathan Charles Bass, Tristan L. Guttridge, Joanna Day, Culum Brown

Social Behavior Collection

Accurately estimating contacts between animals can be critical in ecological studies such as examining social structure, predator–prey interactions or transmission of information and disease. While biotelemetry has been used successfully for such studies in terrestrial systems, it is still under development in the aquatic environment. Acoustic telemetry represents an attractive tool to investigate spatio-temporal behaviour of marine fish and has recently been suggested for monitoring underwater animal interactions. To evaluate the effectiveness of acoustic telemetry in recording interindividual contacts, we compared co-occurrence matrices deduced from three types of acoustic receivers varying in detection range in a benthic shark species. Our …

Roles Of Gabab, Muscarinic And Nicotinic Receptor Signaling In The Acquisition And Expression Of Fructose And Fat-Conditioned Flavor Preferences And Acquisition Of Quinine-Conditioned Flavor Avoidances In Rats, Francis M. Rotella

Dissertations, Theses, and Capstone Projects

In addition to increased intake of sweet solutions by mammals, learning, particularly classically-conditioned “Pavlovian-like” learning, also plays an important role. An orosensory conditioned flavor preference (CFP) can be elicited by pairing one novel flavor (conditioned stimulus, CS+) with a fructose solution and a second novel flavor (CS-) with a saccharin solution. Rats will prefer the CS+ flavor in a subsequent 2-bottle choice test with both flavors mixed in saccharin. Previous pharmacological analyses revealed that systemic administration of dopamine (DA) D1 and D2 as well as NMDA, but not opioid, receptor antagonists eliminated the acquisition (learning) of fructose-CFP. Further, expression of …

How Social Contagion Helps Explain Our Pet Choices, Harold Herzog

'Animals and Us' Blog Posts

In 1939, Londoners killed 400,000 dogs and cats in four days. Why?

Effects Of Fluoxetine On Social And Startle Behavior In The African Cichlid Astatotilapia Burtoni, Stephanie Shih

Theses and Dissertations

The commonly prescribed antidepressant Prozac (fluoxetine) is found in waste water and affects aquatic animals. Here we ask how social hierarchy and startle behavior in an African cichlid fish community is impacted by chronic fluoxetine exposure. Results indicate reduced aggression and startle rates, implying possible ecological consequences.

Feline Object Play: The Influence Of Catnip, Keri Detorres

Theses and Dissertations

Catnip triggers a unique olfactory response and results in a play-like activity in felines. This invoked response appears similar to, but more exaggerated and intense, than regular play. The play behavior of 24 cats with two identical toys, one of which was infused with catnip, was compared.