Digital Commons Network^™

Study Protocol For A Randomized Controlled Trial Comparing Two Low-Intensity Weight Loss Maintenance Interventions Based On Acceptance And Commitment Therapy Or Self-Regulation, Jason Lillis, Leah Schumacher, J. Graham Thomas, Michael E. Levin, Shira Dunsiger, Jessica L. Unick, Erin Evans, Jacqueline F. Hayes, Rena R. Wing

Psychology Faculty Publications

Background: Weight regain is common following behavioral obesity treatment and attenuates many of the benefits of initial weight loss. This paper describes a randomized controlled trial that will evaluate the efficacy of two low-contact weight loss maintenance interventions based on Acceptance and Commitment Therapy (ACT) and self-regulation (SR). Potential mechanisms of action and moderators of treatment effects will also be evaluated.

Methods: Adults (anticipated N=480)with overweight or obesity will complete an initial 3-monthonline weight loss program (Phase 1). Participants who achieve ≥4 kg weight loss (anticipated N=288) will then be randomized to an ACT or SR weight loss maintenance intervention. …

Can In Vitro Meat Help To Fix What Cattle Ranching Has Broken?, Rachel Robinson-Greene

Languages, Philosophy, and Communication Studies Faculty Publications

It is now clear that growing edible and delicious meat outside of an animal is not merely the stuff of science fiction. In vitro meat, aka cell-cultured meat, aka green meat, aka clean meat, has arrived. Regardless of how we want to brand it, our meat future could be slaughter-free if consumers express their support for it with their pocketbooks. There are many arguments that support this shift. Concerns about animal welfare are right out in front — our current system of industrial animal agriculture is terribly cruel and inhumane. There are also very compelling arguments related to environmental degradation …

State Of Bird Damage Management, George M. Linz

Human–Wildlife Interactions

This is the letter from George M. Linz, associate editor for the special issue on bird damage management in Human–Wildlife Interactions.

Black Vulture Conflict And Management In The United States: Damage Trends, Management Overview, And Research Needs, Bryan M. Kluever, Morgan B. Pfeiffer, Scott C. Barras, Brett G. Dunlap, Lee A. Humberg

Human–Wildlife Interactions

Contrary to rapid declines of many vulture (Accipitridae, Cathartidea) species worldwide, black vulture (Coragyps atratus) populations are increasing and expanding their range in North America. Vultures exhibit complex behaviors and can adapt to any human-dominated landscape or land use. These traits, combined with population growth and range expansion, have contributed to increased human–vulture conflicts. Our goal was to summarize the current status and trends in human–black vulture conflicts (hereafter human–vulture conflicts), review available management strategies, identify knowledge gaps, and provide recommendations to enhance management and understanding of this species and the associated conflicts. We found human–vulture conflicts are …

Nd2 As An Additional Genetic Marker To Improve Identification Of Diving Ducks Involved In Bird Strikes, Sarah A. M. Luttrell, Sergei Drovetski, Nor Faridah Dahlan, Damani Eubanks, Carla J. Dove

Human–Wildlife Interactions

Knowing the exact species of birds involved in damaging collisions with aircraft (bird strikes) is paramount to managing and preventing these types of human–wildlife conflicts. While a standard genetic marker, or DNA barcode (mitochondrial DNA gene cytochrome-c oxidase 1, or CO1), can reliably identify most avian species, this marker cannot distinguish among some closely related species. Diving ducks within the genus Aythya are an example of congeneric waterfowl involved in bird strikes where several species pairs cannot be reliably identified with the standard DNA barcode. Here, we describe methods for using an additional genetic marker (mitochondrial DNA gene NADH …

Movement Behavior Of Radio-Tagged European Starlings In Urban, Rural, And Exurban Landscapes, Page E. Klug, H. Jeffrey Homan

Human–Wildlife Interactions

Since their intentional introduction into the United States in the 1800s, European starlings (Sturnus vulgaris) have become the fourth most common bird species and a nuisance bird pest in both urban and rural areas. Managers require better information about starling movement and habit-use patterns to effectively manage starling populations and the damage they cause. Thus, we revisited 6 radio-telemetry studies conducted during fall or winter between 2005 and 2010 to compare starling movements (n = 63 birds) and habitat use in 3 landscapes. Switching of roosting and foraging sites in habitat-sparse rural landscapes caused daytime (0900–1500 hours) …

One Step Closer To A Better Starling Trap, James R. Thiele

Human–Wildlife Interactions

European starlings (Sturnus vulgaris) are an invasive species in the United States that damage agriculture, personal property, and threaten human health and safety. The U.S. Department of Agriculture Wildlife Services provides technical support to mitigate damage by controlling starling populations at concentrated animal feeding operations, landfills, utilities, and urban areas. Wildlife Services uses DRC-1339, a registered toxicant, to reduce starling populations. Trapping can also be an effective tool but requires more time at a higher cost than DRC-1339. Trapping starlings, however, may be needed to provide a viable alternative to mitigate damage in areas where toxicant use may …

The Emerging Conflict Of Common Ravens Roosting On Electric Power Transmission Line Towers In Montana, Usa, Marco Restani, James S. Lueck

Human–Wildlife Interactions

Bird interactions with electric power lines can cause faults (e.g., disruption of electrical service). Faults on 500kV transmission lines in Montana, USA, which are integral to the Northwest USA power grid, became concerning during winter 2016–2017. In 2017 we found insulators contaminated with bird droppings and discovered a large nocturnal roost of common ravens (Corvus corax). To assess the potential magnitude of the impact of raven roosts on electric power transmission, we summarized fault data obtained from the Energy Management System and raven abundance data obtained from the Christmas Bird Count in central Montana from 2005 to 2020. …

Tolerance Of Bearded Vultures To Human Activities: Response To Comor Et Al. (2019), Olivier Duriez, Antoni Margalida, Luc Albert, Beatriz Arroyo, Virginie Couanon, Hélène Loustau, Martine Razin, Jean-Baptiste Mihoub

Human–Wildlife Interactions

The bearded vulture (Gypaetus barbatus) is listed as vulnerable in Europe on the International Union for Conservation of Nature Red List because of population declines over multiple generations. Vulture population declines have been attributed to shooting, use of toxicants, and changes in land use, which have resulted in habitat degradation and increased anthropogenic disturbances. Concomitantly, conservation authorities have restricted practices deemed harmful to the species and have established protection buffers around occupied vulture breeding sites to mitigate the impacts of anthropogenic disturbances on breeding success. Comor et al. (2019) compared bearded vulture breeding success over 6 years within …

Modeling Migratory Nongame Birds: A Plea For Data, George M. Linz

Human–Wildlife Interactions

The Bird Damage Management Conference held February 10–13, 2020 in Salt Lake City, Utah, USA provided a forum for professionals from across the United States to discuss and share management approaches, research strategies, policy, and messaging regarding the management of blackbirds (Icteridae), starlings (Sturnus vulgaris), corvids (Corvidae), and vultures (Cathartidae). Mathematical models were presented at the conference and subsequently discussed in a special issue of Human–Wildlife Interactions. Rapidly changing landscape variables point to the need for detailed systematic population monitoring programs with specific objectives. Nationwide periodic monitoring would provide data about changes not only in bird populations …

Book Review: The Figure Of The Animal In Modern And Contemporary Poetry, Yunxia Yan

Human–Wildlife Interactions

The Figure of the Animal in Modern and Contemporary Poetry by Michael Malay seeks to explore the deep connections between “poetic” thinking and the sensitive recognition of animal others. The author investigates and illustrates the nature of poetry’s relationship with animals.

Large Animal Genetic Engineering Summit 2020, Irina A. Polejaeva

Funded Research Records

No abstract provided.

Special Topic: Raven Management, Peter S. Coates

Human–Wildlife Interactions

This is the call for papers for the special issue on raven management.

Line Of Sight: Simulated Aerial Avian Predators Can Reduce Problematic Bird Flyovers Of Airfields, William O'Shea, Neil E. Coughlan, Thomas C. Kelly, Neil Mitham, Jeremy Nicholson

Human–Wildlife Interactions

Collisions between birds and aircraft (bird strikes) are a serious threat to air safety and represent a substantial economic cost to the global aviation industry. In recent years, the frequency of wood pigeons (Columba palumbus) flying over active runways has increased at airports in Ireland. Here, we examine the effectiveness of imitation hawk-kites as a means of excluding wood pigeons from sensitive airfield locations. Over 2 years, during August and September, we conducted control (no kites deployed) and treatment trials (kites deployed) at Casement Aerodrome, an active airfield of approximately 320 ha in County Dublin, Ireland and on …

Repellent Surface Applications For Pest Birds, Shelagh T. Deliberto, James C. Carlson, Hailey E. Mclean, Caroline S. Olson, Scott J. Werner

Human–Wildlife Interactions

Common pest birds in the United States include the non-native European starling (Sturnus vulgaris), house sparrow (Passer domesticus), and the pigeon (Columba livia domestica), as well as native birds including Canada geese (Branta canadensis) and gull species (Laridae). Large concentrations of pest birds can create human health hazards and monetary losses due to consumption of crops, depredation, and fecal contamination and accumulation. Fecal contamination hazards include the potential spread of zoonotic diseases including antimicrobial-resistant zoonoses and human injury due to the accumulation of fecal material on walking surfaces. Additionally, fecal accumulation causes …

Supporting Farmer Adoption Of Sustainable Bird Management Strategies, Catherine A. Lindell

Human–Wildlife Interactions

Pest birds cause substantial and costly damage to crops. Managing birds is complex because (1) they are highly mobile, (2) they habituate quickly to many deterrents, (3) some species provide benefits to farmers by deterring and consuming pest insects, rodents, and other birds, and (4) birds are highly valued by many people. Thus, farmers have many issues to consider when developing bird management strategies. Here I discuss recent work indicating that farmer adoption of sustainable agricultural practices is more likely when practices are effective, clear guidelines for implementation are available, implementation is relatively easy, and when practices are linked, in …

Understanding Free-Roaming Horse Conflicts With Wildlife In The Great Basin, S. Nicole Frey, Eric Thacker, Katlyn Uhart

All Current Publications

Horses and burros were introduced to North America in the 1600s with European missionaries and explorers. Over time, abandoned and released horses and burros formed herds and by the time European-American settlers began to explore North America in the 1700s, these free-roaming horses and burros had adapted to their habitat and been incorporated into Native American culture. By the mid-1900s, most Americans considered these horses as wild and symbols of freedom and beauty.

In 1971, Congress passed the Wild and Free-Roaming Horses and Burros Act (Public Law 73-482) to provide federal protection for free-roaming horses and burros (also known as …

The Role Of Dogs In Ancient Mesopotamia, Hannah Chester

Fall Student Research Symposium 2020

This research summarizes the role of dogs in ancient Mesopotamian society, with an emphasis on the religious aspect of dogs in regards to the goddess Gula.

The Use Of Dogs In Therapeutic Practices, Brynli Bleak

Fall Student Research Symposium 2020

Dogs are becoming more and more involved in the health, mental health and educational sectors. In recent years they have been trained to assist individuals and groups in various therapies. Although the use of therapy and service dogs has become more popular in recent years, there is a long history of involving dogs in treatments. This research was targeted at discovering more about the history of therapy and service dogs, the differences between them, and the benefits that they produce for individuals.

Effective Use Of Service Dogs For Veterans With Ptsd, Sarah Brinck

Fall Student Research Symposium 2020

A comparative study of various experiments designed to determine a correlation between service dogs and effective use of managing symptoms of PTSD. The topic of interest was to see if there is ample information to either prove or disprove a correlation between the use of service dogs as a successful treatment for PTSD. Initial conclusions from various studies are seeing positive results, however, more studies with larger numbers of participants need to take place in order to secure a more definitive conclusion.

A Closer Look At The Modern Bond Between Dogs And Humans, Mallory Colwell

Fall Student Research Symposium 2020

For this project, I wanted to take a closer look at a human's bond with their dog. This bond has been there for centuries, but recently has produced some distinct phenomenon. I believe that dog movies, dog birthdays, and dog social media showcase the modern human to dog relationship. Looking at these occurrences can give a better picture our bonds with our pets. It can also provide insight for ourselves as people.

The Pekingese Dog Breed And Their Influence In China, Lauren Cunningham

Fall Student Research Symposium 2020

The Pekingese were a revolutionary dog breed that changed how dogs as a whole were perceived, treated, and used by humans. The breed began in China and that is where they gained popularity and new function. The Pekingese are unlike anything the world had seen at this point in history. The Pekingese bridge the gap between dog and human in terms of a leisurely relationship.

Why Dogs Are Feared, Hannah Ericson

Fall Student Research Symposium 2020

From German Shepherds to Pit bulls, a specific breed of dog is often singled out as being more dangerous than the others. There are stories and myths behind the behavior of such breeds, as well as simply looking scary. In this presentation, I will discuss why certain traits in dogs promote fear (such as dark coloring) and why certain breeds promote fear - such as a modern day prejudice that is quite similar to racism in the human society.

Dogs And Death: A Changing Association, Andrea Giles

Fall Student Research Symposium 2020

Dogs have always been associated with death. However, these associations have changed as our relationship with them has changed. In the beginning of our relationship dogs were often associated with evils and devils, then evolved to become our protectors, and now are viewed as family and loyal companions. Dogs have not changed, though - they have always been our companions and protectors. Rather, their associations with death tell us about ourselves and how we view the world.

The Effects Of Estrogen And Arousal On Latent Inhibition, Michael Herron

Fall Student Research Symposium 2020

The behaviors of humans and animals are dependent on neurotransmitters and hormones that affect attention, alertness, and associative learning. These include the hormone estrogen (which plays an interesting role in cognition and attentional processes) and the neurotransmitter orexin (involved in wakefulness, arousal and goal-directed behaviors). Here we evaluated the roles of orexin receptors and estrogen in Latent Inhibition (LI), a measure of attention and associative learning. Latent inhibition is a behavioral phenomenon in which an organism's ability to associate new meaning to a familiar previously inconsequential (pre-exposed) stimulus is reduced when compared to associating meaning to a novel stimulus (non …

Pure Breeding At Its Finest, Justin Hunter

Fall Student Research Symposium 2020

This is a poster of my research on the affects pure breeding has on dogs and their health. There is a focus as well on the focus on neoteny and its affects on dogs.

German Thought And Animality, Jack Leonard

Fall Student Research Symposium 2020

The question of whether and to what extent animals have minds is a key problem for philosophy, cognitive and animal science, and lived experience as a whole. This problem, which will be called "the Problem of Animality", concerns whether animals can be said to have the attributes of consciousness, thinking, moral worth, and other fundamental concepts.

The modern approach to what will be called the "Problem of Animality" had its genesis with the philosopher Rene Descartes. The Problem of Animality was not a question in itself for Descartes, but instead, a question that was answered through the application of his …

Still Life With Three Puppies, Jenna Mills

Fall Student Research Symposium 2020

During the nationwide Covid-19 shutdown, there has been a surge in demand for man's best friend. As American animal shelters have issued calls for help amidst strained resources, adoptions have reached a level never before seen. Being isolated for an uncertain amount of time has encouraged many American families to bring home a new four-legged member. These so-called "Pandemic Puppies" have been a ray of sunshine in a dim world situation.

Few artworks could better represent the current pet-owning situation than Paul Gauguin's "Still Life with Three Puppies". Although painted in 1888, many similarities can be drawn between the painting …

Cytokine Indicators Of Inflammation In Mice Fed A Western Type Diet, Emily Mortensen

Fall Student Research Symposium 2020

Colorectal cancer is currently the second leading cause of cancer-related deaths in the United States and is projected to cause 53,200 deaths during 2020. The risk of colon cancer increases by 8-20% in individuals who suffer from colitis, which is inflammation of the colon lining. Colitis is common in patients with inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis. The development of colorectal cancer is complex and can be associated with dysbiosis of the gut microbiota, which has been shown to be affected by diet. Disruption of the gut microbiome can lead to the overgrowth of pathogenic bacteria …

The Importance Of Experiment Replication In Understanding Distribution Of 'Alalā Seed Retention Time, Camilla Moses

Fall Student Research Symposium 2020

Hawaiian forests have suffered damages from climate change, introduced plants, and introduced animals that trample or graze on the native vegetation. The 'Alalā, a native Hawaiian bird that is being reintroduced from captivity, is a disperser of native plants and can facilitate the restoration of native vegetation in Hawaiian forests. If the seed retention time and the flight paths of the 'Alalā are known, we can estimate the distribution of the seeds they disperse and see the effect the species has on forest restoration. In this study, the seed retention time of the 'Alalā is predicted from body mass using …