Evaluating recovery strategies for an ocelot () population in the united states
The ocelot Leopardus pardalis population in the United States was listed as endangered in 1982, with only two known isolated breeding populations occurring in southern Texas. Conservation concerns for ocelots include loss of dense thornshrub habitat, mortality from ocelot-vehicle collisions, and genetic erosion. In this study, we used a population viability analysis (PVA) to evaluate […]
Bordering on disaster: New homeland security legislation jeopardizes wildlife
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The animal dealers: evidence of abuse of animals in the commercial trade, 1952-1997
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Characteristics of Relinquishing and Adoptive Owners of Horses Associated With U.S. Nonprofit Equine Rescue Organizations
Nonprofit equine rescue organizations in the United States provide care for relinquished horses and may offer adoption programs. With an estimated 100,000 “unwanted” horses per year and few municipal shelters providing wholesale euthanasia, there is a need to minimize the number of unwanted horses and maximize their successful transition to new caregivers. This study’s objectives […]
Improved Nonhuman Animal Welfare Is Related More to Income Equality Than It Is to Income
The link between nonhuman animal welfare, income, and income inequality (Gini coefficient) was tested using consumption of animal products, laws protecting animals on the farm from the worst abuses, and animals used in experimentation as indicators. Experimentation on all animals and on rodents significantly increased in high-income European countries, although there was some evidence that […]
Behavioral and Hormonal Consequences of Transporting Giant Pandas From China to the United States
Zoological institutions strive to ensure the welfare of nonhuman animals in captivity. Part of this effort involves reducing the level of distress experienced by an animal to the greatest extent possible. However, some necessary zoo management practices such as transportation induce stress responses. An extensive literature exists concerning the animal welfare implications of road transportation […]
Compassionate Conservation for Yellowstone’s Wolves
States in the Northern Rocky Mountains of the United States manage the gray wolf (Canis lupus) at low population levels through trophy hunting and lethal control. Although protected in Yellowstone National Park (YNP), wolves are subject to removal when they cross park boundaries. Thus, wolf management in the states adjacent to YNP is pitted against […]
ANIMAL BEHAVIOR AND WELL-BEING SYMPOSIUM: The Common Swine Industry Audit: Future steps to assure positive on-farm animal welfare utilizing validated, repeatable and feasible animal-based measures
The Common Swine Industry Audit (CSIA) was developed and scientifically evaluated through the combined efforts of a task force consisting of university scientists, veterinarians, pork producers, packers, processers, and retail and food service personnel to provide stakeholders throughout the pork chain with a consistent, reliable, and verifiable system to ensure on-farm swine welfare and food […]