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Articles 4291 - 4320 of 5140
Full-Text Articles in Entire DC Network
Occlusion Of Vision In Old English Sheepdogs, Michael W. Fox
Occlusion Of Vision In Old English Sheepdogs, Michael W. Fox
Veterinary Science and Medicine Collection
The show standards established for many breeds of dogs have been linked with a number of genetically related abnormalities that can result in unnecessary suffering. The facial skin folds and shortened face of bulldogs, which respectively lead to chronic dermatitis and respiratory difficulties, are two dramatic examples. Likewise, ear-cropping is an ethically questionable mutilation that conveys no benefit upon the dog. Another serious welfare concern relates to a practice that is common among owners of Old English sheepdogs and other breeds with long facial hair: allowing the hair to cover the animal's eyes. This feature is considered a desirable show …
Vivisection And Misanthropy, George P. Cave
Vivisection And Misanthropy, George P. Cave
Experimentation Collection
Goodman recognizes that it is reasonable to question whether all experiments performed on animals really contribute to human welfare, and he even concedes that the use of animals in laboratories "could no doubt be reduced further without harm to humankind." On the other hand, it is quite clear that he is completely unaware of the sheer quantity of absolutely worthless experiments currently being conducted, ,and that he subscribes to the popular misconception, deliberately perpetrated by the research establishment, that animal experimentation is coextensive with biomedical research, thereby contributing directly to human welfare through the conquering of disease. Furthermore, Goodman seems …
Thoughtful Use Of Animals, Hyram Kitchen
Thoughtful Use Of Animals, Hyram Kitchen
Experimentation Collection
As part of a symposium held in Cincinnati entitled, "Ethical Issues Related to the Use of Research Animals," I was asked by the program director to consider whether further legislation regarding the use of animals might be necessary to ensure more thoughtful use of animals at universities. The following is my response.
Abundance And Distribution Of Large Mammals In The Upper Ogun Game Reserve, Oyo State, Nigeria, T. A. Afolayan, K. R. N. Milligan, S. O. Salami
Abundance And Distribution Of Large Mammals In The Upper Ogun Game Reserve, Oyo State, Nigeria, T. A. Afolayan, K. R. N. Milligan, S. O. Salami
Nature Collection
In this study, three indirect methods [counts of animal droppings, footprints, and tracks) were used as indices to estimate the abundance and distribution of large mammals in the Upper Ogun Game Reserve, which is located in a typical Southern Guinea savanna zone of Nigeria. Thirteen animal species were recorded; kob, bushbuck, hartebeest, roan antelope and duicker were the most abundant. The distribution of large mammals appears to be controlled by several factors: accessibility to the River Ogun [the main source of water in the reserve), availability of food and cover, and the extent of illegal hunting.
An analysis of questionnaires …
The Effects Of Ethostasis On Farm Animal Behavior: A Theoretical Overview, A. F. Fraser, M. W. Fox
The Effects Of Ethostasis On Farm Animal Behavior: A Theoretical Overview, A. F. Fraser, M. W. Fox
Ethology Collection
The solution of animal problems that occur on the farm requires a holistic and multidisciplinary orientation and analysis, as well as the acquisition of new investigatory tools by both veterinarians and animal scientists. Field studies may be modeled under more controlled laboratory conditions, but the most relevant investigations must take place on the farm, and the first level of analysis should be ethological. Domestic animal behavior can be monitored and quantified like any other factor in the animals' environment; yet it has been virtually ignored in the development of new livestock husbandry systems.
The relationships between husbandry systems, disease problems, …
Feral Dogs Of The Galapágos Islands: Impact And Control, Bruce D. Barnett, Robert L. Rudd
Feral Dogs Of The Galapágos Islands: Impact And Control, Bruce D. Barnett, Robert L. Rudd
Ecology Collection
Organisms introduced onto insular ecosystems, after they have become established, frequently increase to destructive numbers. Several species of mammals introduced onto the Galapagos Islands illustrate this ecological axiom. For example, domestic dogs intentionally introduced now exist as three major types: domestic, free--ranging or pariah, and feral. Problems derived from their presence are most apparent on the islands of Santa Cruz and lsabela. Feral and pariah dogs are both scavengers and predators. While other introduced mammals (chiefly feral cattle and pigs) have served as prey, in recent years severe depredations on the unique endemic Ga/apagan fauna have been caused by the …
Aquaculture--Now, Factory Fish Farming, Michael W. Fox
Aquaculture--Now, Factory Fish Farming, Michael W. Fox
Aquaculture Collection
"Aquaculture 1983" was the title of a 5-day symposium and industry exhibit held in Washington, D.C., on january 9- 13,1983, sponsored by World Mariculture Society, Catfish Farmers of America, Fish Culture Section of the American Fisheries Society, U.S. Trout Farmers Association, Shellfish Institute of North America, and National Shellfisheries Association. While ecologists, economists, futurologists, and others have touted the virtues and potentials of intensive fish and shellfish farm- · ing, this growing industry in the U.S. may become blighted by the same problems that have come to afflict agribusiness' "factory farming" of crops, livestock, and poultry.
Achieving A Concensus On Dog Control Strategies: A Brief Primer, D. B. Wilkins
Achieving A Concensus On Dog Control Strategies: A Brief Primer, D. B. Wilkins
Pets Collection
The welfare arguments surrounding dog ownership may not stimulate the same passionate fervor as those relating to the use of animals in experiments, factory farming, or the hunting of live animals with hounds, but nevertheless, they are matters of real concern to most welfare organizations. The most serious problems are caused through irresponsible ownership, which leads to overbreeding and the inevitable consequence of large numbers
A Different Approach To Horse Handling, Based On The Jeffery Method, Judith K. Blackshaw, Des Kirk, Sharon E. Cregier
A Different Approach To Horse Handling, Based On The Jeffery Method, Judith K. Blackshaw, Des Kirk, Sharon E. Cregier
Equines Collection
A method of horse training is discussed which is based on an old technique known in Australia as the "Jeffery method." It makes use of several behavioral principles, including understanding of horse behavior, reinforcement for desired behavior, and use of flight distance principles.
Too Much Of A Good Thing: Protein And A Dog's Diet, Dana H. Murphy
Too Much Of A Good Thing: Protein And A Dog's Diet, Dana H. Murphy
Pets Collection
Where the analysis done by Kronfeld on stress in dogs goes awry is in its implication that this conversion of protein reserves occurs during a mild or transient period of emotional turmoil. In point of fact, catabolism of proteins only begins after an extended duration of severe stress, as a consequence of an extreme condition like a long sled race or a bad infection. Therefore, a mildly stressed animal probably needs carbohydrates (and perhaps fats) far more than supplemental protein, since the former can be quickly and easily converted into bodily fuel. And in the case of the stress induced …
Psychological Aspects Of Slaughter: Reactions Of College Students To Killing And Butchering Cattle And Hogs, Harold A. Herzog Jr., Sandy Mcgee
Psychological Aspects Of Slaughter: Reactions Of College Students To Killing And Butchering Cattle And Hogs, Harold A. Herzog Jr., Sandy Mcgee
Human Health Collection
This study examined the reactions of college students involved in slaughtering cattle and hogs as part of their jobs on a college work crew. The 27 students were surveyed on attitudes containing items toward slaughtering animals and toward different uses of animals. Nineteen were later interviewed. Some aspects of slaughtering were reported to be more bothersome than others. There was a relationship between the amount of experience of the subjects in slaughtering and also their general attitudes toward various uses of animals and their responses to several of the items on the questionnaire. The perceived benefits of the slaughtering experience …
Historical Trends In American Animal Use And Perception, Stephen R. Kellert, Miriam O. Westervelt
Historical Trends In American Animal Use And Perception, Stephen R. Kellert, Miriam O. Westervelt
Attitudes Towards Animals Collection
Changes in American attitudes and behaviors toward animals from 1900-1976 will be examined. The data are derived from an empirical analysis of 4,873 animalrelated newspaper articles. Four newspapers were used in this analysis- the Los Angeles Times; Hartford Courant; Buffalo, Wyoming Bulletin; and the Dawson, Georgia News. A content analysis procedure was employed to record animal-related information in the articles, and these data were subjected to a variety of statistical analyses. A comparison of the results with a 1978 national survey of American attitudes and behaviors is briefly attempted. Finally, some policy implications of the data are considered.
Stray-Dog Control In Cyprus: Primitive And Humane Methods, Kyriacos Polydorou
Stray-Dog Control In Cyprus: Primitive And Humane Methods, Kyriacos Polydorou
Hunting Collection
In Cyprus, a dog control scheme was started in 1971 within the context of an all-inclusive anti-echinococcosis campaign. At the time, it was estimated that there were more than 100,000 dogs in the island, almost all of which were strays (even many of those that were purportedly "owned"]. These had been identified as infectious agents of echinococcosis in Cyprus (the average surgical incidence in humans, over the 30-year period prior to 1970, was 12.9/100,000]. The destruction of stray dogs is accomplished by using guns that fire a syringe containing a euthanizing drug. In the past (prior to 1970), various inhumane …
The Question Of Atheism And Communism In The Animal Welfare/Rights Movement, Michael W. Fox
The Question Of Atheism And Communism In The Animal Welfare/Rights Movement, Michael W. Fox
Animal Welfare Collection
Just as economics has increasingly been employed as a political weapon, so religion is now being used to further self-serving goals. Agribusiness spokespersons not only use fallacious economic arguments to justify the "factory" farming of animals; they have also stated that any questioning about man's Godgiven right to exploit animals is atheistic, and perhaps an actual affront to God's will. Furthermore, taking an egalitarian attitude toward animals, and proposing that they have rights or should be given equal and fair consideration, is regarded as the inspiration of some covert communist conspiracy that is constantly working to restructure and thereby destroy …
Sex Roles, Companion Animals--And Something More, D. H. Murphy
Sex Roles, Companion Animals--And Something More, D. H. Murphy
Pets Collection
As a case in point, several recent articles about how men and women relate to dogs and cats furnish us with some basic lessons about how we interact with our animal companions. But, in the process, they also shed some interesting light on the precariousness of our beliefs about differences in the sexes. Finally, they provide vital instruction concerning some of the classic foibles that are inherent in the use of some kinds of scientific methods.
The State Of The Economy And Animal Welfare, Michael W. Fox
The State Of The Economy And Animal Welfare, Michael W. Fox
Animal Welfare Collection
An economic depression inevitably means that the under-privileged are compelled to suffer, but the plight of animals during "hard times" is often overlooked. Further, the present administration's budget cuts, and the pro-industry policies expressed by the Environmental Protection Agency and the Department of the Interior, in conjunction with the attempted financial emasculation of the U.S. Department of Agriculture's Animal and Plant Health Inspection Service (responsible for enforcing the Animal Welfare Act), all add insult to injury. Clearly, in such difficult economic times, the needs of people will inevitably take precedence over those of animals. But a society that unconditionally places …
Genetic Adaptation And Welfare, J. Van Rooijen
Genetic Adaptation And Welfare, J. Van Rooijen
Genetics Collection
Beilharz says: "The evolutionary processes, if they are not obstructed or misdirected, must lead to such a degree of adaptation that welfare will have to be taken for granted, just as we can do no better than to take for granted the welfare of any wild animal in its natural habitat." From this statement, one might conclude all we have to do is wait, and the animals will eventually adapt to intensive systems. Concerning animals put into new kinds of environments, he states that, if individuals do not have the capacity to adjust phenotypically, "adaptation of the population will require …
The Behavior Of Confined Calves Raised For Veal: Are These Animals Distressed?, M. Kiley-Worthington
The Behavior Of Confined Calves Raised For Veal: Are These Animals Distressed?, M. Kiley-Worthington
Ethology Collection
The behavior of 12 calves confined in crates was recorded at 1-minute intervals for 12-hour periods. These recordings were made at fortnightly intervals from approximately 2 to 16 weeks of age. In all, 864 hours of observations were recorded.
The activities that were performed and the amount of time spent doing each are outlined. Circadian rhythms were controlled largely by feeding time, although there was a difference between diurnal and nocturnal behavior. Individual calves vaned tn how they adapted to the restricted environment. Individual personality profiles and data on the ontogeny of behavior under these conditions are presented.
At 10 …
Protection Of Animals And Animal Experimentation: A Survey Of Scientific Experts, Norbert Lagoni, Joachim Fiebelkorn, Hans-Joachim Wormuth
Protection Of Animals And Animal Experimentation: A Survey Of Scientific Experts, Norbert Lagoni, Joachim Fiebelkorn, Hans-Joachim Wormuth
Experimentation Collection
This article summarizes information from a survey of biomedical scientists, specifically pharmacologists and toxicologists, on the use of laboratory animals and the potential for replacing their use with alternative methods for the development and evaluation of pharmaceutical substances. The majority of those surveyed felt that the alternatives could supplement or complement animal tests, but not replace the tests altogether. However, most favored the use of nonsentient material in safety tests.
Selecting A Spay/Neuter Program For Animal Control In The City Of Charlotte, Diane Quisenberry, Mary Elizabeth Clapp
Selecting A Spay/Neuter Program For Animal Control In The City Of Charlotte, Diane Quisenberry, Mary Elizabeth Clapp
Hunting Collection
The City of Charlotte, NC, in attempting to determine the best kind of program for reducing its increasing populations of unwanted dogs and cats, examined a full range of possible options for limiting these populations. Five measures for population control were considered: spay/neuter surgery, euthanasia, physical restraint, mechanical contraception, and chemical contraception. It was concluded that a spay/neuter program that incorporated educational and legislative components would be the most effective means of large-scale population control, although other methods like euthanasia would still have to be used. Based on a survey of a number of cities with spay/neuter programs in place, …
Does Wildlife Have Legal Standing? - The Penguin Case In Patagonia, Pedro Tarak
Does Wildlife Have Legal Standing? - The Penguin Case In Patagonia, Pedro Tarak
Laws and Legislation Collection
The Magellan penguin populations in the Patagonian province of Argentina were recently threatened by a proposed joint Japanese-Argentine venture to exploit them on a massive scale. The firm, Hinode Penguin Argentina, wished to begin slaughtering what it termed "excess" penguins, and to process the dead birds into skins for the world market; the carcasses were to be converted to a protein extract for local consumption.
Upon learning about this venture, Argentine conservation groups mobilized their forces quickly- formulating and implementing media campaigns, soliciting scientific opinions from local and worldwide experts, and concocting legal strategies. The legal tactics alone, although initially …
A Survey Of Animal Behavior-Related Research And Teaching Activities In North American Agricultural And Veterinary Medical Colleges, W. R. Stricklin
A Survey Of Animal Behavior-Related Research And Teaching Activities In North American Agricultural And Veterinary Medical Colleges, W. R. Stricklin
Ethology Collection
A letter questionnaire was used to survey animal behavior-related research and teaching efforts in U.S.A. and Canadian university animal sciences departments (agriculture) and veterinary medical colleges. The objectives of the eleven questions of the survey were to identify behavior workers and to determine the current and planned levels of emphasis on research and teaching activities in domestic animal behavior. During 1981, questionnaires were mailed to 162 deans and chairmen, and 102 were answered and returned. Twenty-three persons were identified as having appointments specifically or primarily in animal behavior, and 99 persons were identified as having appointments that had some responsibilities …
Humane Ethics And Animal Rights, Michael W. Fox
Humane Ethics And Animal Rights, Michael W. Fox
Animal Welfare Collection
While the primary goal of the animal welfare movement is to eliminate suffering in those animal species that are exploited by humans, this goal, although exemplary, is narrow sighted. Notwithstanding the practical difficulties of proving animal suffering, especially psychological, suffering could conceivably be eliminated, as in confined farm animals, through the use of tranquilizers, or even brain surgery. A goose being made to eat compulsively, following selective partial destruction or stimulation of its brain to cause hypertrophy of its liver for the liver pate trade, may not suffer. But it is being harmed. Likewise, to selective breed a farm animal, …
Ethologic And Economic Examination Of Aviary Housing For Commercial Laying Flocks, D. W. Fölsch, Chr. Dolf, H. Ehrbar, T. Bleuler, H. Teijgeler
Ethologic And Economic Examination Of Aviary Housing For Commercial Laying Flocks, D. W. Fölsch, Chr. Dolf, H. Ehrbar, T. Bleuler, H. Teijgeler
Agribusiness Collection
The result of our work shows that appropriate housing is necessary for intensively kept hens and that the housing has to correspond to the vital needs and the nature of the animals.
This is important for two reasons: a) the innate needs of the birds must be satisfied; b) for the proper development of the animal and successful egg production.
The housing facilities should allow the following functional cycles without restrictions:
Social organization: the structuring of a group or unit of animals.
Locomotion: walking, running, fluttering, flying.
Feeding behavior: search for food and water, food and water pecking, ground scratching, …
Attitudes Toward Animals In Greco-Roman Antiquity, Liliane Bodson
Attitudes Toward Animals In Greco-Roman Antiquity, Liliane Bodson
Attitudes Towards Animals Collection
Both wild and domesticated animals had a direct and wide-ranging role in the life of the ancient Greeks and Romans. The bond between humans and animals which first originated in the economic needs went far beyond strictly practical matters. It did influence and enrich the Classical culture in its major aspects from literature and arts to philosophy and ethics. It also induced people to analyze the main implications of their relationship with "subhuman" creatures. The present paper aims to survey the range of the attitudes they developed about animals. It also examines to what extent they were concerned with the …
Ijsap Volume 04, Number 01
IJSAP VOL 4
TABLE OF CONTENTS – VOL. 4(1), 1983
LETTERS
EDITORIALS
- The LD50—The Beginning of the End – A.N. Rowan
- Some Rights for Animal Therapists: Better Science and Better Welfare – D.H. Murphy
- Occlusion of Vision in Old English Sheepdogs – M.W. Fox
NEWS AND ANALYSIS
- Preliminary Verdict for Electro-Immobilization
- Enforcement Powers for Humane Societies?
- In a Natural Environment, Pig Behavior Resembles That of Wild Boars
- Egg Producers Issue Guidelines for Destroying Baby Chicks
- Establishing Baselines for Domestic Animal Behavior
- A Farmer’s Response to the “Downer” Cow Dilemma
- Attitudes Toward Dogs and Cats
- Deaths in Primate Trade
- Researching Research Methods
- Cat Population …
Ijsap Supplement: The North American Black Duck (Anas Rubriges): A Case Study Of 28 Years Of Failure In American Wildlife Management, John W. Grandy
Ijsap Supplement: The North American Black Duck (Anas Rubriges): A Case Study Of 28 Years Of Failure In American Wildlife Management, John W. Grandy
IJSAP VOL 4
A scientific and technical analysis is presented of the factors which may have been primarily responsible for an estimated 60% decline in the black duck (Anas rubripes) population since 1955. The analyses presented show that the U.S. Fish and Wildlife Service (FWS), the management agency responsible for waterfowl management in the United States, has recognized the population decline, that the FWS's own experts have consistently recognized that hunting is the most likely cause of the population decline, and that hunting is the only mortality factor which wildlife managers can control in the practical sense. Using FWS information, the author shows, …
The Potential Role Of Local Ethical Committees In The Moderation Of Experiments On Animals In Britain, D. P. Britt
The Potential Role Of Local Ethical Committees In The Moderation Of Experiments On Animals In Britain, D. P. Britt
Experimentation Collection
Scientists working with laboratory animals in Britain are made aware forcibly that a serious ethical dilemma surrounds the use of animals in experiments. Certain vociferous sections of the community press the issue on the attention of the general public and media sources tend to propagate views expressed by the most extreme parties, while neglecting coverage of mature, rational opinion. It is, perhaps no bad thing for the scientific community to be frequently reminded to take a responsible attitude to the use of animals but recent overt, even illegal, activity on the part of extremist animal protectionist groups has encouraged a …
Environmental Psychology And Great Ape Reproduction, Terry L. Maple
Environmental Psychology And Great Ape Reproduction, Terry L. Maple
Zoos and Aquariums Collection
At the 1980 Great Ape Infertility Workshop, we concluded that "physical and social environments must be improved if not optimized if great apes are to reproduce satisfactorily ... " In 1982, the trend toward improvement continues and there are some promising signs that reproduction has been enhanced as predicted. The problem of designing and evaluating captive environments which will facilitate interaction, reproduction, appropriate parenting, and socialization is well within the scope of Environmental Psychology. I intend to illustrate the promise of this applied research field in the remarks that follow.
Biological Control Of Aleutian Island Arctic Fox: A Preliminary Strategy, Edward W. West, Robert L. Rudd
Biological Control Of Aleutian Island Arctic Fox: A Preliminary Strategy, Edward W. West, Robert L. Rudd
Hunting Collection
No abstract provided.