Digital Commons Network^™

Your Pet

Serial - All Animals 2009-15

HAPPY FEET

Does your pet run to the closet when you reach for the clippers? Follow these tips for nail-trimming success.

Breeding Grounds For Abuse, Tia Pope, Karen E. Lange

Serial - All Animals 2009-15

The same people who endanger the health and lives of dogs for profit often endanger the health and lives of children. An HSUS rescuer describes how puppy mills can be just one element in a circle of violence.

Public Attitudes Toward Animal Research: A Review, Elisabeth H. Ormandy, Catherine A. Schuppli

Attitudes Toward Animal Research Collection

The exploration of public attitudes toward animal research is important given recent developments in animal research (e.g., increasing creation and use of genetically modified animals, and plans for progress in areas such as personalized medicine), and the shifting relationship between science and society (i.e., a move toward the democratization of science). As such, public engagement on issues related to animal research, including exploration of public attitudes, provides a means of achieving socially acceptable scientific practice and oversight through an understanding of societal values and concerns. Numerous studies have been conducted to explore public attitudes toward animal use, and more specifically …

Physiological And Behavioural Responses To Noxious Stimuli In The Atlantic Cod (Gadus Morhua), Jared R. Eckroth, Øyvind Aas-Hansen, Lynne U. Sneddon, Helena Bichão, Kjell B. Døving

Aquaculture Collection

In the present study, our aim was to compare physiological and behavioural responses to different noxious stimuli to those of a standardized innocuous stimulus, to possibly identify aversive responses indicative of injury detection in a commercially important marine teleost fish, the Atlantic cod. Individual fish were administered with a noxious stimulus to the lip under short-term general anaesthesia (MS-222). The noxious treatments included injection of 0.1% or 2% acetic acid, 0.005% or 0.1% capsaicin, or piercing the lip with a commercial fishing hook. Counts of opercular beat rate (OBR) at 10, 30, 60, 90 and 120 min and observations of …

Can Dogs Warn Their Owners Of Impending Migraines?, Harold Herzog

'Animals and Us' Blog Posts

New study finds dogs can alert owners about onset of migraine headaches.

Longevity And Mortality Of Cats Attending Primary Care Veterinary Practices In England, Dan G. O'Neill, David B. Church, Paul D. Mcgreevy, Peter C. Thomson, Dave C. Brodbelt

Demography and Statistics for Companion Animal Populations Collection

Enhanced knowledge on longevity and mortality in cats should support improved breeding, husbandry, clinical care and disease prevention strategies. The VetCompass research database of primary care veterinary practice data offers an extensive resource of clinical health information on companion animals in the UK. This study aimed to characterise longevity and mortality in cats, and to identify important demographic risk factors for compromised longevity. Crossbred cats were hypothesised to live longer than purebred cats. Descriptive statistics were used to characterise the deceased cats. Multivariable linear regression methods investigated risk factor association with longevity in cats that died at or after 5 …

Service Animal Scams: A Growing Problem, Harold Herzog

'Animals and Us' Blog Posts

A cottage industry has developed around fake emotional support animals.

Holding Back The Genes: Limitations Of Research Into Canine Behavioural Genetics, Diane Van Rooy, Elizabeth R. Arnott, Jonathan B. Early, Paul Mcgreevy, Claire M. Wade

Genetics Collection

Canine behaviours that are both desirable and undesirable to owners have a demonstrable genetic component. Some behaviours are breed-specific, such as the livestock guarding by maremmas and flank sucking seen in Dobermanns. While the identification of genes responsible for common canine diseases is rapidly advancing, those genes underlying behaviours remain elusive. The challenges of accurately defining and measuring behavioural phenotypes remain an obstacle, and the use of variable phenotyping methods has prevented meta-analysis of behavioural studies. International standardised testing protocols and terminology in canine behavioural evaluations should facilitate selection against behavioural disorders in the modern dog and optimise breeding success …

Laterality Is Linked To Personality In The Black-Lined Rainbowfish, Melanotaenia Nigrans, Culum Brown, Anne-Laurence Bibost

Sentience Collection

Emotions such as fear in vertebrates are often strongly lateralised, that is, a single cerebral hemisphere tends to be dominant when processing emotive stimuli. Boldness is a measure of an individual’s propensity to take risks and it has obvious connections with fear responses. Given the emotive nature of this well-studied personality trait, there is good reason to suspect that it is also likely to be expressed in a single hemisphere. Here, we examined the link between laterality and boldness in wild and captive-reared rainbowfish, Melanotaenia nigrans. We found that fish from the wild were bolder than those from captivity, which …

An Analysis Of The Use Of Animal Models In Predicting Human Toxicology And Drug Safety, Jarrod Bailey, Michelle Thew, Michael Balls

Experimentation Collection

Animal use continues to be central to preclinical drug development, in spite of a lack of its demonstrable validity. The current nadir of new drug approvals and the drying-up of pipelines may be a direct consequence of this. To estimate the evidential weight given by animal data to the probability that a new drug may be toxic to humans, we have calculated Likelihood Ratios (LRs) for an extensive data set of 2,366 drugs, for which both animal and human data are available, including tissue-level effects and MedDRA Level 1–4 biomedical observations. This was done for three preclinical species (rat, mouse …

A Review Of The Institute Of Medicine’S Analysis Of Using Chimpanzees In Biomedical Research, Robert C. Jones, Ray Greek

Biomedicine and Animal Models in Research Collection

We argue that the recommendations made by the Institute of Medicine’s 2011 report, Chimpanzees in Biomedical and Behavioral Research: Assessing the Necessity, are methodologically and ethically confused. We argue that a proper understanding of evolution and complexity theory in terms of the science and ethics of using chimpanzees in biomedical research would have had led the committee to recommend not merely limiting but eliminating the use of chimpanzees in biomedical research. Specifically, we argue that a proper understanding of the difference between the gross level of examination of species and examinations on finer levels can shed light on important methodological …

An Hsi Fact Sheet: The Environmental, Public Health, And Social Impacts Of Pig Factory Farming, Humane Society International

HSI FACT SHEETS

Since the mid-20th century, small, extensive farms have given way to massive, commercial pig production facilities. In 2009, more than 1.3 billion pigs were raised and slaughtered globally. Between 1980 and 2000, though world pork production nearly doubled, there was a decrease in the total number of farms. Large industrial farm animal production facilities, or factory farms, that often confine thousands of pigs indoors, are becoming more widespread throughout the world, particularly in developing countries. Factory farms are now responsible for more than half of all global pork production.

A significant implication of the shift toward factory farms has been …

An Hsi Fact Sheet: Avian Influenza In India, Humane Society International

HSI FACT SHEETS

Avian influenza (AI), commonly known as bird flu, typically causes little or no harm to its wild waterfowl hosts. In 2003-2004, however, nine Asian countries reported unprecedented outbreaks of high-mortality AI in domestic poultry. This viral lineage, subtype H5N1, has spread to over 60 countries, and is considered endemic in at least four.

In India, H5N1 outbreaks were first recorded in 2006, and have continued each year since, reaching a total of 86 by 2012. Millions of India’s chickens and ducks have been culled in efforts to contain and eliminate the virus. India has declared itself free of AI a …

An Hsi Fact Sheet: Biosecurity Challenges Of Industrial Farm Animal Production, Humane Society International

HSI FACT SHEETS

Industrial farm animal production (IFAP) has become increasingly common throughout the world. Worldwide, industrial systems now account for approximately two-thirds of poultry meat production and half of egg and pig meat production, with developing countries already producing approximately half of the world’s industrial pork and poultry by 2006.

Inherent design and operational requirements of IFAP facilities can create biosecurity problems with both bioexclusion and biocontainment—efforts to prevent the respective influx and efflux of pathogens. These may help explain why large commercial flocks may be up to 10,000 times more likely to report outbreaks with pathogens such as highly pathogenic avian …

A Longitudinal View Of Primate Life In Two American Laboratories, Jonathan Balcombe

Experimentation Collection

If representative of other facilities, our findings uncover serious welfare concerns for the wellbeing of primates kept in American research facilities. These animals face regular or chronic sources of pain and distress including noxious experimental and non‐experimental events and illness and injury; and severe and prolonged social disruptions. Pain relief is meager by comparison to that normally provided to humans, despite legislative requirements to minimize pain and distress and assume similarity to humans in terms of ability to experience pain and distress. Living environments are usually confinement indoors to a metal cage, often alone, and often with a minimum of …

Estimating The Economic Value Of Australian Stock Herding Dogs, E. R. Arnott, J. B. Early, C. M. Wade, P. D. Mcgreevy

Sport and Working Animal Welfare Collection

This study aimed to estimate the value of the typical Australian herding dog in terms of predicted return on investment. This required an assessment of the costs associated with owning herding dogs and estimation of the work they typically perform. Data on a total of 4,027 dogs were acquired through The Farm Dog Survey which gathered information from 812 herding dog owners around Australia. The median cost involved in owning a herding dog was estimated to be a total of AU$7,763 over the period of its working life. The work performed by the dog throughout this time was estimated to …

Juvenile Domestic Pigs (Sus Scrofa Domestica) Use Human-Given Cues In An Object Choice Task, Christian Nawroth, Mirjam Ebersbach, Eberhard Von Borell

Social Cognition Collection

Research on the comprehension of human-given cues by domesticated as well as non-domesticated species has received considerable attention over the last decade. While several species seem to be capable of utilizing these cues, former work with domestic pigs (Sus scrofa domestica) has shown inconclusive results. In this study, we investigated the use of human-given cues in an object choice task by young domestic pigs (N = 17; seven weeks of age) who had very limited human contact prior to the experiments. Subjects had to choose between two bowls of which only one was baited with a reward. Over the course …

Attitudes Of Canadian Citizens Toward Farm Animal Welfare: A Qualitative Study, Jeffrey M. Spooner, Catherine A. Schuppli, David Fraser

Farm Animal Welfare Collection

As part of a larger project to determine if there are animal-welfare-related values shared by some commercial food–animal producers and non-producers in Canada, open-ended, semi-structured interviews were conducted to elicit opinions about animal welfare among 24 urban and rural residents not involved in commercial animal production. All participants possessed a self-described interest in food animal well-being and were therefore assumed to represent the views of Canadian non-producers most apt to engage in efforts to shape the animal welfare policies of governments and businesses. Participants described animal welfare in moral or ethical terms, expressed virtually unanimous support for animals having access …

Community

Serial - All Animals 2009-15

No abstract provided.

President's Note

Serial - All Animals 2009-15

No abstract provided.

To The Rescue

Serial - All Animals 2009-15

Arkansas Puppy Mill Busted; Dogfighting Victims Learn Trust; Peeping Up for Peahens

Front Lines

Serial - All Animals 2009-15

Crushing the Ivory Trade; Ally for Animals; No More Stalling

We Are The Hsus

Serial - All Animals 2009-15

A Life on the Water

At The Care Centers

Serial - All Animals 2009-15

Constructive Changes

Hometown Heroes

Serial - All Animals 2009-15

On a Mass Scale

Sheryl Blancato was up to her eyeballs in strays when she made a life-changing decision.

Unforgettable Encounters

Serial - All Animals 2009-15

A skin-and-bones dog found in the street, a crying mouse stuck on a glue trap, a baby screech owl who’d taken a tumble: Readers describe how chance meetings with animals have changed their lives in subtle and profound ways.

Humane Backyard

Serial - All Animals 2009-15

Don’t Fence Them In

When it comes to welcoming wildlife into our lives, fences—and other backyard hazards—can make for bad neighbors.

Who You Calling A Birdbrain?, Ruthanne Johnson

Serial - All Animals 2009-15

The world’s most intensively farmed animal, chickens have long been underrated for their smarts. What you don’t know about this incredible species may surprise you.

Q&A

Serial - All Animals 2009-15

A Schnauzer’s Legacy

A “big hairy audacious goal”: Maddie’s Fund is saving millions of lives.

In The Kitchen

Serial - All Animals 2009-15

The Veggie Master

Grill up some zucchini with Vedge chef and Chopped winner Rich Landau.