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Articles 601 - 630 of 3152
Full-Text Articles in Animal Studies
Harbison, Kay (Fa 1322), Manuscripts & Folklife Archives
Harbison, Kay (Fa 1322), Manuscripts & Folklife Archives
Folklife Archives Finding Aids
Finding aid only for Folklife Archives Project 1322. Campbellsville College student folk studies project titled “Country Stores, Mad Dogs, and Legends of Hickory College Community” which includes survey sheets with brief descriptions of local tales in the Hickory College area of Metcalfe County, Kentucky. Sheets may include a brief description of a traditional tale or legend and informant’s name, age and county of birth.
Animal Welfare And The Un’S Sustainable Development Goals (Sdgs), Beth Allgood
Animal Welfare And The Un’S Sustainable Development Goals (Sdgs), Beth Allgood
WellBeing News
In 2005, the UN agreed on a set of seventeen Sustainable Development Goals (SDGs) that included goals for Life in Water (SDG 15) and Life on Land (SDG 15). While these two goals provide an opening to address animal conservation and welfare, the International Fund for Animal Welfare has argued that the inclusion of animal welfare and conservation is vital for the successful achievement of the SDGs.
Effects Of Creep Feeding And Its Interactions With Other Factors On The Performance Of Meat Goat Kids And Dams When Managed On Pasture, Emily G. Hayes, Raquel V. Lourençon, Richard Browning Jr.
Effects Of Creep Feeding And Its Interactions With Other Factors On The Performance Of Meat Goat Kids And Dams When Managed On Pasture, Emily G. Hayes, Raquel V. Lourençon, Richard Browning Jr.
Agricultural and Environmental Sciences Faculty Research
Creep feeding and its possible interactions with other influential factors (genetics, litter type, and sex) for weaning traits were studied in meat goat kids and their dams. Kids across 3 yr were creep fed (254 kids; 5 pens) or not creep fed (255 kids; 5 pens) from 30 to 90 d of age. Creep-fed kids had higher (P ≤ 0.05) preweaning average daily weight gain and weaning weights (113.1 ± 13.0 g/d; 15.0 ± 0.8 kg) than kids not creep fed (99.8 ± 13.1 g/d; 14.0 ± 0.8 kg). However, financial returns were not higher (P > 0.05) for …
Adaptation Of The Systematic Review Framework To The Assessment Of Toxicological Test Methods: Challenges And Lessons Learned With The Zebrafish Embryotoxicity Test, Martin L. Stephens, Sevcan Gül Akgün-Ölmez, Sebastian Hoffman, Rob De Vries, Burkhard Flick, Thomas Hartung, Manoj Lalu, Alexandra Maertens, Hilda Witters, Robert Wright, Katya Tsaioun
Adaptation Of The Systematic Review Framework To The Assessment Of Toxicological Test Methods: Challenges And Lessons Learned With The Zebrafish Embryotoxicity Test, Martin L. Stephens, Sevcan Gül Akgün-Ölmez, Sebastian Hoffman, Rob De Vries, Burkhard Flick, Thomas Hartung, Manoj Lalu, Alexandra Maertens, Hilda Witters, Robert Wright, Katya Tsaioun
Toxicology and Animal Models in Research Collection
Systematic review methodology is a means of addressing specific questions through structured, consistent, and transparent examinations of the relevant scientific evidence. This methodology has been used to advantage in clinical medicine, and is being adapted for use in other disciplines. Although some applications to toxicology have been explored, especially for hazard identification, the present preparatory study is, to our knowledge, the first attempt to adapt it to the assessment of toxicological test methods. As our test case, we chose the zebrafish embryotoxicity test (ZET) for developmental toxicity and its mammalian counterpart, the standard mammalian prenatal development toxicity study, focusing the …
Commmunity, Ecology, And Modernity: Faunal Analysis Of Skútustaðir In Mývatnssveit, Northern Iceland, Megan Hicks
Commmunity, Ecology, And Modernity: Faunal Analysis Of Skútustaðir In Mývatnssveit, Northern Iceland, Megan Hicks
Dissertations, Theses, and Capstone Projects
This dissertation examines the archaeofaunal remains from Skútustaðir, a middle to high-status farm in Mývatnssveit, Northern Iceland, to understand the experience of rural communities and their ecologies during Iceland’s transition from regulated colonial exchange to a capitalist economy during the 17th through 19th centuries. Archaeofaunal analysis is used to reconstruct changes in the ways that people herded, hunted, and fished, providing insights into how they managed their local environments for subsistence and novel contexts of exchange. In addition to archaeofaunal analysis, primary textual sources are explored to assess how the Skútustaðir household and its rural community mobilized long-term …
Animal Research, Accountability, Openness And Public Engagement: Report From An International Expert Forum, Elisabeth H. Ormandy, Daniel M. Weary, Katarina Cvek, Mark Fisher, Kathrin Herrmann, Pru Hobson-West, Michael Mcdonald, William Milsom, Margaret Rose, Andrew Rowan, Joanne Zurlo, Marina A.G. Von Keyserlingk
Animal Research, Accountability, Openness And Public Engagement: Report From An International Expert Forum, Elisabeth H. Ormandy, Daniel M. Weary, Katarina Cvek, Mark Fisher, Kathrin Herrmann, Pru Hobson-West, Michael Mcdonald, William Milsom, Margaret Rose, Andrew Rowan, Joanne Zurlo, Marina A.G. Von Keyserlingk
Oversight of Animal Experimentation Collection
In November 2013, a group of international experts in animal research policy (n = 11) gathered in Vancouver, Canada, to discuss openness and accountability in animal research. The primary objective was to bring together participants from various jurisdictions (United States, Sweden, Australia, New Zealand, Germany, Canada and the United Kingdom) to share practices regarding the governance of animals used in research, testing and education, with emphasis on the governance process followed, the methods of community engagement, and the balance of openness versus confidentiality. During the forum, participants came to a broad consensus on the need for: (a) evidence-based metrics to …
Negative Impacts Of The Beef Industry: Lab-Grown Meat, Stephanie Grass
Negative Impacts Of The Beef Industry: Lab-Grown Meat, Stephanie Grass
WRIT: Journal of First-Year Writing
The beef industry is harmful to the environment and human health and alternative solutions must be implemented in order to mitigate the effects of climate change. Water and grain are used in agriculture in abundance despite the negative environmental effects it causes. Cattle are the biggest contributors to greenhouse gas emissions in the sector, also contributing to climate change. Antibiotics are used in large quantities without regard to potential future consequences. One potential solution for this problem is lab-grown beef, which demands very little from the consumer and would take pressure off the environmental issues the beef industry creates. Lab-grown …
An Epidemiological Study Of Diabetes Mellitus In Dogs Attending First Opinion Practice In The Uk, Madeleine Mattin, Dan G. O'Neill, David B. Church, Paul D. Mcgreevy, Peter C. Thomson, Dave C. Brodbelt
An Epidemiological Study Of Diabetes Mellitus In Dogs Attending First Opinion Practice In The Uk, Madeleine Mattin, Dan G. O'Neill, David B. Church, Paul D. Mcgreevy, Peter C. Thomson, Dave C. Brodbelt
Epidemiology Collection
Objectives: To estimate the prevalence of canine diabetes mellitus (DM) in primarycare clinics in England, to identify risk factors associated with DM and to describe the survival of affected dogs.
Methods: Cases of DM were identified within the electronic patient records of 89 small-animal practices. A nested case-control study identified risk factors for the diagnosis of DM using logistic regression models. Cox proportional hazards models were used to analyse variables associated with survival.
Results: Four-hundred and thirty-nine canine DM cases were identified, giving an apparent prevalence of 0.34% (95% confidence interval 0.31 - 0.37%). Neutered males were at an increased …
A Moral Panic Over Cats, William S. Lynn, Francisco J. Santiago-Ávila, Joann Lindenmayer, John Hadidian, Arian D. Wallach, Barbara J. King
A Moral Panic Over Cats, William S. Lynn, Francisco J. Santiago-Ávila, Joann Lindenmayer, John Hadidian, Arian D. Wallach, Barbara J. King
Stray and Feral Animal Populations Collection
Some conservationists believe that free-ranging cats pose an enormous risk to biodiversity and public health and therefore should be eliminated from the landscape by any means necessary. They further claim that those who question the science or ethics behind their arguments are science deniers (merchants of doubt) seeking to mislead the public. As much as we share a commitment to conservation of biodiversity and wild nature, we believe these ideas are wrong and fuel an unwarranted moral panic over cats. Those who question the ecological or epidemiological status of cats are not science deniers, and it is a false analogy …
Making A Tiger's Day: Free-Operant Assessment And Environmental Enrichment, Trista Yvonne Shrock
Making A Tiger's Day: Free-Operant Assessment And Environmental Enrichment, Trista Yvonne Shrock
Graduate Theses/Dissertations
Problem behaviors occur often in captive wild animals due to stress and boredom. Environmental enrichment is one of the most successful methods to help minimize these types of behaviors in many captive wild animals. The current study investigated preferences of play items and scents for seven adult Bengal tigers in a Tiger Sanctuary using a free-operant preference assessment. Two subspecies of Bengal tiger (Panthera tigris) are represented. Six of the tigers are Panthera tigris tigris and one is Panthera tigris altaica. Three phases were run on each tiger, ultimately establishing a hierarchy of preferred play items and …
Urban Alaskan Moose: An Analysis Of Factors Associated With Moose-Vehicle Collisions, Lucian R. Mcdonald
Urban Alaskan Moose: An Analysis Of Factors Associated With Moose-Vehicle Collisions, Lucian R. Mcdonald
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
As human populations continue to grow and encroach into wildlife habitats, instances of human-wildlife conflict are on the rise. Increasing numbers of reported wildlife-vehicle collisions (WVCs) provide tangible evidence of anthropogenic impacts on wildlife as well as increasing threats to human health and safety. Increasing WVCs are of particular concern, especially those involving large-bodied ungulates such as moose (Alces spp.), because of the increased risk of property damage, personal injuries, and human fatalities. Motorists directly involved in a WVC are at risk of injury or mortality, but other motorists are also put at risk due to road obstructions and traffic …
Attitudes To Wildlife, Andrew N. Rowan
Attitudes To Wildlife, Andrew N. Rowan
WellBeing News
Studies of USA public attitudes to wildlife span over forty years beginning with Kellert's 1976 report and attitudes typology. A recent report documents continuing declines in Utilitarian and Traditionalist values with a corresponding increase in Mutualism (live in harmony/coexistence with wildlife).
Characterization Of The Swine Gut Microbiome Dynamics, Culturomics And Probiotics, Xiaofan Wang
Characterization Of The Swine Gut Microbiome Dynamics, Culturomics And Probiotics, Xiaofan Wang
Graduate Theses and Dissertations
The gastrointestinal tract is a critical place where the immune system concentrates many of its protective functions. It exerts both physical and biochemical defenses against invading foodborne pathogens and other hazards. In pigs, the gut microbiota community assembled postnatal plays a very important role in the development of multiple physiologic aspects, such as development of the gastrointestinal tract, nutrient exchange, immune defense against foreign pathogens and growth performance. Microbiome-host communication changes with age. Despite recent advances in understanding the swine gut microbiome at different growth stages, a comprehensive longitudinal study of the lifelong dynamics of the swine gut microbiome is …
An Exploration Of Attitudes Toward Dogs Among College Students In Bangalore, India, Shelly Volsche, Miriam Mohan, Peter B. Gray, Madhavi Rangaswamy
An Exploration Of Attitudes Toward Dogs Among College Students In Bangalore, India, Shelly Volsche, Miriam Mohan, Peter B. Gray, Madhavi Rangaswamy
Anthropology Faculty Research
Conversations in the field of anthrozoology include treatment and distinction of food animals, animals as workers versus pests, and most recently, emerging pet trends including the practice of pet parenting. This paper explores attitudes toward pet dogs in the shared social space of urban India. The data include 375 pen-and-paper surveys from students at CHRIST (Deemed to be University) in Bangalore, India. Reflecting upon Serpell’s biaxial concept of dogs as a relationship of affect and utility, the paper considers the growing trend of pet dog keeping in urban spaces and the increased use of affiliative words to describe these relationships. …
Developing Partnerships To End Dog And Cat “Homelessness”, Andrew N. Rowan
Developing Partnerships To End Dog And Cat “Homelessness”, Andrew N. Rowan
WellBeing News
Pet food and other pet products are a thriving business across the world but there are still millions of dogs and cats living on the streets without regular access to food and veterinary care. It will take time and money to end pet "homelessness" but the trends are moving in that direction.
How Many Dogs Are In A Particular Place Or Region?, Andrew N. Rowan
How Many Dogs Are In A Particular Place Or Region?, Andrew N. Rowan
WellBeing News
Over the years, it has always been something of a surprise that so little attention has been given to a better understanding of dog (and cat) demographics in human society. There is a large variation in the results from different surveys with the reported percentage of US households with pets ranging from 49% to 68%.
Is Animal Suffering Really All That Matters? The Move From Suffering To Vegetarianism, Carlo Alvaro
Is Animal Suffering Really All That Matters? The Move From Suffering To Vegetarianism, Carlo Alvaro
Publications and Research
The animal liberation movement, among other goals, seeks an end to the use of animals for food. Philosophers who write against animal exploitation agree on the goal but differ in their approaches: Deontologists argue that rearing animals for food infringes animals’ inherent right to life. Utilitarians claim that discontinuing the use of animals for food will result in the maximization of utility. Virtue-oriented theorists argue that using animals for food is an unvirtuous practice. Despite their different approaches, arguments for vegetarianism or veganism have a common step. They move from the notion of suffering to the conclusion of vegetarianism or …
Contribution Of Animal Models To Contemporary Understanding Of Attention Deficit Hyperactivity Disorder, Constança Carvalho, Mariana Vieira Crespo, Luísa Ferreira Bastos, Andrew Knight, Luís Vincente
Contribution Of Animal Models To Contemporary Understanding Of Attention Deficit Hyperactivity Disorder, Constança Carvalho, Mariana Vieira Crespo, Luísa Ferreira Bastos, Andrew Knight, Luís Vincente
Biomedicine and Animal Models in Research Collection
Attention Deficit Hyperactivity Disorder (ADHD) is a poorly understood neurodevelopmental disorder of multifactorial origin. Animal-based research has been used to investigate ADHD etiology, pathogenesis and treatment, but the efficacy of this research for patients has not yet been systematically evaluated. Such evaluation is important given the resource consumption and ethical concerns incurred by animal use.
We used the citation tracking facility within Web of Science to locate citations of original research papers on animal models related to ADHD published prior to 2010 identified in PubMed by relevant search terms. Human medical papers citing those animal studies were carefully analyzed by …
Goats Distinguish Between Positive And Negative Emotion-Linked Vocalisations, Luigi Baciadonna, Elodie Briefer, Livio Favaro, A. G. Mcelligott
Goats Distinguish Between Positive And Negative Emotion-Linked Vocalisations, Luigi Baciadonna, Elodie Briefer, Livio Favaro, A. G. Mcelligott
Bioacoustics Collection
Background: Evidence from humans suggests that the expression of emotions can regulate social interactions and promote coordination within a group. Despite its evolutionary importance, social communication of emotions in non-human animals is still not well understood. Here, we combine behavioural and physiological measures, to determine if animals can distinguish between vocalisations linked to different emotional valences (positive and negative). Using a playback paradigm, goats were habituated to listen to a conspecific call associated with positive or negative valence (habituation phase) and were subsequently exposed to a variant of the same call type (contact call) associated with the opposite valence (dishabituation …
Herzog & Rowan, Isaz 2019 Meeting Presentation, Harold Herzog, Andrew N. Rowan
Herzog & Rowan, Isaz 2019 Meeting Presentation, Harold Herzog, Andrew N. Rowan
Demographics and Populations
The presentation covers differences in relative pet dog (dogs per 1,000 people) and cat populations in different states in the United States and in different countries around the world.
Discriminative Stimulus Effects Of Putative Antipsychotic Drugs, Alex Lekander
Discriminative Stimulus Effects Of Putative Antipsychotic Drugs, Alex Lekander
All NMU Master's Theses
This study attempted to further explore the discriminative stimulus properties of antipsychotic drugs, by establishing the typical antipsychotic drug chlorpromazine, and the atypical antipsychotic drug clozapine as discriminative stimulus in two different groups of rats. The rats trained to discriminate chlorpromazine from vehicle failed to do so reliably, however nine of ten rats trained to discriminate 1.25 mg/kg clozapine from vehicle were able to acquire the discrimination in 19.1 sessions. The clozapine cue partially generalized (63.13% drug lever responding [SEM = ± 18.91]) to the antimalarial drug methylene blue at the 7.5 mg/kg dose, but not to the antimalarial quinacrine. …
Sex-Specific Personalities In The Purple Marsh Crab, Jillian Sterman, Jessica Barton, Panagiota Delmedico, Samantha Sweeney
Sex-Specific Personalities In The Purple Marsh Crab, Jillian Sterman, Jessica Barton, Panagiota Delmedico, Samantha Sweeney
DePaul Discoveries
Animals are considered to possess personalities when individuals differ in behavior, and these differences are consistent between situations. Several studies have identified personalities in diverse groups but less is known about personality variation between the sexes. In this study, we examined variation in two key personality traits (boldness, activity) in female and male purple marsh crabs (Sesarma reticulatum) using a semi-field approach. Specifically, we measured boldness and activity on two consecutive days using the same behavioral assays during each time point. Consistency (personality) was determined using Kendall’s coefficient of concordance based on Spearman correlation coefficients for each behavior. …
Automated Monitoring Of Behaviour In Zebrafish After Invasive Procedures, Anthony G. Deakin, Jonathan Buckley, Hamzah S. Alzu'bi, Andrew R. Cossins, Joseph W. Spencer, Waleed Al'nuaimy, Iain S. Young, Jack S. Thomson, Lynne U. Sneddon
Automated Monitoring Of Behaviour In Zebrafish After Invasive Procedures, Anthony G. Deakin, Jonathan Buckley, Hamzah S. Alzu'bi, Andrew R. Cossins, Joseph W. Spencer, Waleed Al'nuaimy, Iain S. Young, Jack S. Thomson, Lynne U. Sneddon
Validation of Animal Experimentation Collection
Fish are used in a variety of experimental contexts often in high numbers. To maintain their welfare and ensure valid results during invasive procedures it is vital that we can detect subtle changes in behaviour that may allow us to intervene to provide pain-relief. Therefore, an automated method, the Fish Behaviour Index (FBI), was devised and used for testing the impact of laboratory procedures and efficacy of analgesic drugs in the model species, the zebrafish. Cameras with tracking software were used to visually track and quantify female zebrafish behaviour in real time after a number of laboratory procedures including fin …
Automated Bioacoustics: Methods In Ecology And Conservation And Their Potential For Animal Welfare Monitoring, Michael P. Mcloughlin, Rebecca Stewart, Alan G. Mcelligott
Automated Bioacoustics: Methods In Ecology And Conservation And Their Potential For Animal Welfare Monitoring, Michael P. Mcloughlin, Rebecca Stewart, Alan G. Mcelligott
Conservation Biology and Animal Welfare Collection
Vocalizations carry emotional, physiological and individual information. This suggests that they may serve as potentially useful indicators for inferring animal welfare. At the same time, automated methods for analysing and classifying sound have developed rapidly, particularly in the fields of ecology, conservation and sound scene classification. These methods are already used to automatically classify animal vocalizations, for example, in identifying animal species and estimating numbers of individuals. Despite this potential, they have not yet found widespread application in animal welfare monitoring. In this review, we first discuss current trends in sound analysis for ecology, conservation and sound classification. Following this, …
Is There Synergy Between Song Learning And Vocal Stimuli Discrimination Training?, Kenta Watanabe
Is There Synergy Between Song Learning And Vocal Stimuli Discrimination Training?, Kenta Watanabe
Theses and Dissertations
Does auditory discrimination ability predict greater accuracy in imitating song? We investigated this question in zebra finch males by testing if the accuracy of vocal imitation of song syllables relates to auditory discrimination performance. The majority of birds improved on imitating their discriminated syllable pairs over non-discriminated syllable sets.
Using Qualitative Behaviour Assessment To Investigate Human-Animal Relationships In Zoo-Housed Giraffes (Giraffa Camelopardalis), Freisha Patel, Françoise Wemelsfelder, Samantha J. Ward
Using Qualitative Behaviour Assessment To Investigate Human-Animal Relationships In Zoo-Housed Giraffes (Giraffa Camelopardalis), Freisha Patel, Françoise Wemelsfelder, Samantha J. Ward
Human-Animal Relationships Collection
Human-Animal Relationships (HAR) in zoos develop from repeated interactions between animals and their caretakers. HAR have been shown to affect health and welfare in farm animals, but limited zoo-based studies exist. This study investigates the association between the qualitative behaviour assessment (QBA) of emotional expression in giraffes and keeper action score in four types of keeper-animal interaction (KAI). Three giraffes generating 38 clips. QBA, using a free-choice profiling methodology, was applied instructing 18 observers to assess giraffe expressions shown in these clips. QBA scores were analysed using Generalized Procrustes Analysis. Keeper actions during each KAI event were rated by an …
Skinning The Cat: How Mandatory Psychiatric Evaluations For Animal Cruelty Offenders Can Prevent Future Violence, Ashley Kunz
Skinning The Cat: How Mandatory Psychiatric Evaluations For Animal Cruelty Offenders Can Prevent Future Violence, Ashley Kunz
The Scholar: St. Mary's Law Review on Race and Social Justice
In 2017, the Texas legislature amended Texas Penal Code § 42.092, which governs acts of cruelty against non-livestock animals. The statute in its current form makes torturing, killing, or seriously injuring a non-livestock animal a third degree felony, while less serious offenses carry either a state jail felony or a Class A misdemeanor charge.
While a step in the right direction, Texas law is not comprehensive in that it fails to address a significant aspect of animal cruelty offenses: mental illness. For over fifteen years, Texas Family Code § 54.0407 has required psychiatric counseling for juveniles convicted of cruelty to …
The Effects Of Providing Social And Nutritional Enrichment To Dairy Calves On Development, Behavior And Learning, Kendra Leigh Kutina
The Effects Of Providing Social And Nutritional Enrichment To Dairy Calves On Development, Behavior And Learning, Kendra Leigh Kutina
Master's Theses
The objective of this study was to measure the effects of both a nutritional (water nipple) and social (partner calf) enrichment on calf body weight, grain intake, water intake, behavior and learning. The enrichments included 1) water provided from a nipple vs. a bucket (nutritional) and 2) visual and tactile access to a partner vs. isolated rearing with no visual or tactile access to a partner calf (social). A total of 72 Holstein and Jersey dairy calves were pseudo-randomly distributed into 4 treatments at birth [Individual/Bucket (IB), Paired/Bucket (PB), Individual/Nipple (IN), Paired/Nipple (PN)]. Socially and nutritionally enriched calves drank more …
The Kabul Dog Project, Abdul Jalil Mohammadzai, Andrew N. Rowan
The Kabul Dog Project, Abdul Jalil Mohammadzai, Andrew N. Rowan
WellBeing News
The Mayhew, a London-based animal charity, started its Kabul dog management project in 2015 by conducting a survey of the dog population over February and March of 2015. It was estimated that there were 9,625 observable street dogs in these surveyed districts which translated to a total of around 27,000 street dogs in the city. The survey was followed by an intensive rabies vaccination program.
Territorial Behavior Of The Ozark Zigzag Salamander, Plethodon Angusticlavius, Altered By Mode Of Predator Cue And Sex Of Intruder, Sarah E. Heimbach
Territorial Behavior Of The Ozark Zigzag Salamander, Plethodon Angusticlavius, Altered By Mode Of Predator Cue And Sex Of Intruder, Sarah E. Heimbach
Graduate Theses/Dissertations
Territorial defense in many species must be balanced with trade-offs in activities such as reproduction and predator avoidance. Adjusting behavior based on current assessments of predation risk and the cost of maintaining or gaining a territory is one way that individuals can balance trade-offs to maximize fitness. I conducted two experiments to determine how Ozark zigzag salamanders, Plethodon angusticlavius, adjust their territorial behavior-based predation risk. First, I tested whether male and female territorial intruders changed their competitive behavior according to whether predation risk is assessed via unimodal (chemical) or multimodal (chemical + physical) cues. Females and males responded differently to …