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Conference Participants

Vertebrate Pest Conference Proceedings: 10th (1982)

The Conference was the largest ever with a total of 479 registered attendees. The participants came from 31 states, the District of Columbia, and 15 other countries: Australia, Canada, Bangladesh, Egypt, Japan, Jordan, Kenya, Nigeria, Philippines, Senegal, Somalia, Sudan, Taiwan, United Kingdom, and Zimbabwe. The wide representation from the United States and from countries throughout the world contributed to the success of the Conference by providing a highly diversified group for the exchange of ideas and information.

Urban Blackbird Roost Survey—1981, Sally S. Erdman

Vertebrate Pest Conference Proceedings: 10th (1982)

A brief description is given of 29 areas in the United States and Canada experiencing problems with blackbirds and/or starlings. The answers to an Urban Blackbird Roost Survey of these areas are tabulated and discussed. Suggestions for future urban roost management are presented.

Bird Limes And Rat Glues—Sticky Situations, William D. Fitzwater

Vertebrate Pest Conference Proceedings: 10th (1982)

In antiquity, sticky materials were widely used for catching small birds for food and sport, but this practice is now illegal in most industrial nations. The most widespread use of sticky materials is in "glueboards" to catch rats and particularly mice. Their popularity has increased with the negative public attitude towards use of pesticide chemicals. Early materials were made from latex and gums of many trees, but current ones also use industrial chemicals like Polyethylenes and polybutenes. They have most of the advantages of traps but have some disadvantages. Their use may be limited by temperature, moisture, dust, vapors, etc. …

The Cliff Swallow—Biology And Control, W. Paul Gorenzel, Terrell P. Salmon

Vertebrate Pest Conference Proceedings: 10th (1982)

Cliff swallows (Petrochelidon pyrrhonota) nesting in colonies on man-made structures can cause aesthetic problems and health hazards. Cliff swallows are migratory, wintering in South America and breeding throughout most of North America. Cliff swallows have a homing tendency to old colonies and are attracted to the gourd-shaped mud nests. Egg laying begins before nest construction is finished; clutch size averages 3 or 4 eggs. Re-nesting is common if a nest fails and some pairs may raise 2 broods in 1 nesting season. Cliff swallows may be present at a colony for up to 132 days. Cliff swallows are protected by …

Compensation For Vertebrate Pest Damage, Joseph B. Gurba

Vertebrate Pest Conference Proceedings: 10th (1982)

Compensation for wildlife damage to private property is recognized by the Alberta government as a short-term reimbursement to the property owner and a long-term investment in wildlife conservation. In 1978 the Alberta Problem Wildlife Committee recommended that problem wildlife management policies and programs should contain three basic factors: PREVENTION, COMPENSATION and CONTROL or ANIMAL REMOVAL. These should be incorporated whenever possible in dealing with a particular species of problem wildlife or vertebrate pest. The Alberta government approved this philosophy as a reflection of traditional rights and fair treatment of landowners and as the basis for future programs. Compensation is paid …

A Tiger Problem In India, Walter E. Howard

Vertebrate Pest Conference Proceedings: 10th (1982)

During the past decade, India has done wonders in re-establishing populations of rare and threatened wildlife. Project Tiger, initiated in 1973, has stimulated a successful conservation movement in India. But tigers, like all animals, do not recognize man's property lines and, as populations increase in the forest reserves, more and more tigers forage outside of the parks, killing livestock and people. The current methods and regulations of dealing with troublesome tigers (and elephants) that stray from the sanctuaries due to overpopulation social pressures, lack of food, old age, or other reasons may soon become inadequate as the value of human …

Twentieth Anniversary Of Vertebrate Pest Conferences In California, Walter E. Howard

Vertebrate Pest Conference Proceedings: 10th (1982)

It is difficult for some of us to realize that the Vertebrate Pest Conferences in California were started 20 years ago. We have come a long way since the first one in Sacramento in 1962 to the very successful 3-day Tenth Vertebrate Pest Conference (VPC) opened by Chairperson Rex E. Marsh on 23 February 1982, in Monterey, California. When closing the Tenth Conference, incoming Chairperson for the 1984 VPC, Dell 0. Clark, pointed out that there were easily 550 people in attendance from 31 states, District of Columbia, and 15 foreign countries.

The Urban Coyote Problem In Los Angeles County, Robert G. Howell

Vertebrate Pest Conference Proceedings: 10th (1982)

Extensive, urban development of hillside areas in Los Angeles County has created an undesirable human interface with coyotes (Canis latrans). Plentiful, readily available household garbage, pet foods, and water have spawned abnormal numbers of bold coyotes that have adopted residential properties and the human environment as ideal habitat. Consequently, at least six persons have been attacked, including the death of a three-year old child, during the past three years. Selective use of padded steel traps, shooting, and public education are presently being used in problem areas by the Agricultural Commissioner in an attempt to reindoctrinate these predators into returning to …

Proceedings Tenth Vertebrate Pest Conference,

Vertebrate Pest Conference Proceedings: 10th (1982)

VERTEBRATE PEST COUNCIL 1982
EXECUTIVE BOARD
CONFERENCE COMMITTEES
SESSION CHAIRPERSONS
CONFERENCE ASSISTANTS
CHAIRPERSONS OF PREVIOUS CONFERENCES
CONTENTS

Problem Vertebrate Management In Zimbabwe, Mike J. F. Jarvis, Mike La Grange

Vertebrate Pest Conference Proceedings: 10th (1982)

Zimbabwe is the second largest agricultural producer in Africa and is responsible for the regional food security plan of the Southern Africa Coordination Conference member countries (SADCC). Problem vertebrate management and research is an important function of the Department of National Parks and Wildlife Management, which is also responsible for conservation of natural resources in national parks. The country still contains large populations of wildlife species that at times conflict with man and his agricultural interests. Problem vertebrates and methods of control are briefly outlined.

Rodent Repellents For Planted Grain, Ron J. Johnson, Ann E. Koehler, Orvin C. Burnside

Vertebrate Pest Conference Proceedings: 10th (1982)

Thirteen-lined ground squirrels (Spermophilus tridecemlineatus) and other small rodents damage corn (Zea mays) stands by digging and consuming planted seeds and young seedlings, particularly in reduced-tillage fields. The use of reduced-tillage systems such as ecofarming provides greater dryland crop yields, conserves moisture, reduces soil erosion and provides suitable habitat for ground-nesting birds. The habitat available in these fields also allows various species of rodents to thrive. Reduced-tillage farming is expected to increase markedly in the years ahead; thus, rodent problems will increase as well. Seed repellents offer a promising and cost-effective method of controlling rodent damage to planted corn in …

A Review Of The Secondary Poisoning Hazard Potential To Wildlife From The Use Of Anticoagulant Rodenticides, Dale Kaukeinen

Vertebrate Pest Conference Proceedings: 10th (1982)

The utility and characteristics of the family of anticoagulant rodenticides are reviewed, including the new members difenacoum, bromadiolone and brodifacoum. General considerations are given in investigating the likelihood of nontarget poisoning with rodenticides. The literature dealing with secondary poisoning studies and concerns with the use of anticoagulant rodenticides is reviewed. The utility of laboratory toxicity data versus field-generated exposure data is compared. Considerations of secondary poisoning by anticoagulants are reviewed as regards parameters such as specific predator-prey systems, biotopes, rodenticide use patterns, and risk-benefit assessments. Finally, examples of appropriate field studies proposed to assess specific secondary poisoning risk situations associated …

The Role Of Usda In Animal Damage Control, James E. Miller

Vertebrate Pest Conference Proceedings: 10th (1982)

The impact of vertebrate animal damage on agricultural production of row crops, forests, horticulture, poultry and livestock production, other wildlife, health of humans and domestic animals, and the protection of human interests is a vital concern of the U.S. Department of Agriculture. The Department recognizes that it is an old and complex problem that does not lend itself to easy answers. Animal damage problems will continue to be a significant concern of USDA and will probably always be controversial, requiring intensive research, educational, regulatory, and assistance programs. The objectives of the Department are to develop and maintain viable programs in …

Guard Dogs And Gas Exploders As Coyote Depredation Control Tools In North Dakota, William K. Pfeifer, Michael W. Goos

Vertebrate Pest Conference Proceedings: 10th (1982)

Guard dogs and gas exploders have been successfully used in North Dakota to protect sheep from coyote (Canis latrans) depredation since the mid-1970s. They have been used in addition to other lethal and nonlethal control tools. The U.S. Fish and Wildlife Service gathered information from field testing and landowner interviews to measure their effectiveness. Guard dogs reduced the rate of depredation by 93 percent on the 36 ranches surveyed. Gas exploders deterred coyotes from depredating on 30 ranches an average of 31 days during the 1980 and 1981 grazing seasons. An increasing number of sheep producers are using these control …

California Registration Procedures Relative To Vertebrate Pesticides, Jon H. Shelgren

Vertebrate Pest Conference Proceedings: 10th (1982)

I am very happy to be here today and to have the opportunity to talk to you about the Department of Food and Agriculture, with particular emphasis on the Department's role in registering pesticides and how this relates to Federal registration. My comments will address all pesticides including vertebrate pesticides. Under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Environmental Protection Agency (EPA) has broad and flexible authority. The FIFRA is a comprehensive regulatory statute and under it the EPA determines the pesticides that may be registered and for what uses. New chemicals, new uses of established products, new …

Mountain Lion Predation On Domestic Livestock In Nevada, H. Russell Suminski

Vertebrate Pest Conference Proceedings: 10th (1982)

The mountain lion has long been considered a serious predator on domestic livestock, primarily sheep, in the state of Nevada. For the past five years (FY77-81), documented losses to lions have averaged 375 animals. While this number is not large, most losses are sustained by only a few individual livestock operators, and the losses constitute a serious economic hardship for these individuals. An average of 23 lions have been taken in response to livestock depredation complaints during each of these five years. Controlling livestock loss to mountain lions is the responsibility of the Animal Damage Control branch of the U.S. …

The Use Of Fences For Predator Damage Control, Dale A. Wade

Vertebrate Pest Conference Proceedings: 10th (1982)

The development of exclusion fencing has been extensive in Australia in attempts to reduce losses of crops and livestock to rabbits (Oryctolagus cuniculus), dingos (Canis familiaris Var. dingo) and other species. Restrictions on other damage control methods have led to increased efforts in the United States to utilize such fences for protection of crops and livestock from dogs (Canis familiaris), coyotes (Canis latrans) and other species. Electric fences have occasionally been used to protect apiaries from black bears (Ursus americanus) and to protect some wildlife species from carnivores. Varied fence types include conventional net-wire or combinations of net and barbed …

Bird Problems And Their Solutions In Britain, Ernest N. Wright

Vertebrate Pest Conference Proceedings: 10th (1982)

The background and organization of research on bird pests in Britain are described and the main projects are outlined. Work is currently concentrated on bullfinches, starlings, rooks and woodpigeons together with behavioral studies aimed at developing better bird scarers.

Rodent Control In Barbados, Charley O. Browne

Vertebrate Pest Conference Proceedings: 10th (1982)

As a result of an increase in the number of cases of the disease, leptospirosis, occurring between the years 1961 and 1971, the Government of Barbados became concerned about this health problem. With assistance from Pan American Health Organization/World Health Organization (PAHO/WHO) surveys were carried out with a hope of ascertaining the possible cause of the problem and to determine subsequent remedial action.

Vertebrate Pest Management And Changing Times, Donald A. Spencer

Vertebrate Pest Conference Proceedings: 10th (1982)

Everywhere one turns today there are problems. The gristmills of doom and disaster are experiencing a heyday marketing this situation as one of crisis and extinction. An advantage of being an oldster in this society is that one has the perspective to recognize that these are only problems, some simple, some complex, presenting a challenge for solution to all who will lay aside their emotions and face reality. In presenting this overview of vertebrate pest management programs, I find I must dwell too frequently on "problems." This should not be interpreted as a pessimistic outlook. Sound data with professional guidance …

Volume 6, Numbers 1 & 2 (February & March 1982), The Solar Ocean Energy Liaison

The OTEC Liaison

Note that this issue should be Numbers 2 & 3, not Numbers 1 & 2.

The Probe, Issue 19 - February 1982

The Probe: Newsletter of the National Animal Damage Control Association

THE PROBE National Animal Damage Control Association February, 1982
The NATIONAL W1LDLIFE FEDERATION (Newsrelease 1/7/82) listed animals that made the news for 1981.
The explosion of predation, primarily by the coyote, that has forced thousands of sheep growers out of business over the past decade.
OL’ TIMER'S CORNER
THE 1080 CONTROVERSY
AUDUBON NEWSLETTER, January 4. 1982
All-out chemical warfare.
1080 is most lethal and destructive.
Death of thousands of non-target animals including eagles.
Kill the Industry, Not the Animals
HUNTER HARASSMENT

Resource Management Thrusts And Opportunities: Blm-Administered Public Lands, D. Dean Bibles

United States Bureau of Land Management: Staff Publications

Management of public land wildlife resources is facing its greatest challenge. It will be a monumental task to provide for wildlife's needs and maintain a viable species diversity and abundance in view of the many conflicts and strong competition from other uses. I believe it can be done, but only through an appropriate emphasis on well-planned priorities, management innovations, and an even higher level of cooperation between the federal land managers, the State wildlife agencies, and the concerned private organizations and individuals.

Climate Data Sources In Connecticut, Patricia A. Palley, David R. Miller

Storrs Agricultural Experiment Station

No abstract provided.

Agricultural Meteorology In China, Norman J. Rosenberg

School of Natural Resources: Faculty Publications

During nearly five weeks in China (May-June 1981), the author visited scientific institutions and experiment stations engaged in agricultural meteorology and climatology research and teaching. The facilities, studies, and research programs at each institution are described and the scientific work in these fields is evaluated. Agricultural meteorology and climatology are faced with some unique problems and opportunities in China and progress in these fields may be of critical importance to that nation in coming years. The author includes culinary notes and comments on protocol in China.

Teaching Vertebrate Pest Control: A Challenge To Wildlife Professionals, Robert M. Timm

School of Natural Resources: Faculty Publications

Vertebrate pest control deals with wild animals that create health hazards, damage resources, or become a general nuisance. Some people prefer the terms "wildlife damage control" or "animal damage control" because they focus on controlling damage rather than controlling animals. This is an important principle. Vertebrate animals that cause damage often have many positive values. In dealing with these situations our objective should always be to reduce or prevent damage; this does not necessarily require the killing of animals. I use the term "vertebrate pest control" because I believe it is less ambiguous than "damage control." When I call an …

Volume 6, Number 1 (January 1982), The Solar Ocean Energy Liaison

The OTEC Liaison

No abstract provided.

Land Use Inventory Of Salt Lake County, Utah From Color Infrared Aerial Photography 1982, Kevin P. Price, Reynold D. Willie, Douglas J. Wheeler, Merrill K. Ridd

All U.S. Government Documents (Utah Regional Depository)

Salt lake County, Utah's major population center, continues to experience rapid urban growth. The Impacts of urbanization on land use patterns and natural resources in the county are of particular Interest to both state and local policy makers and planners. The effect of urban development on a dwindling agricultural land base and water resources must be assessed to allow a rational basis for future water allocation and land use planning .

John Muir Newsletter, January/February 1982, Holt-Atherton Pacific Center For Western Studies

Muir Center Newsletters (1981-2015)

Holt-Atherton Pacific Center for Western Studies University of the Pacific Stockton, Calif 95211 VOLUME 2 JANUARY/FEBRUARY 1982 NUMBER 1 EDITORIAL STAFF: RONALD H. LIMBAUGH, KIRSTEN E. LEWIS STATUS OF PROJECT FUNDING Since our last newslette critical November debate for the Muir Project is and phone calls which ke December 23 we were noti and Records Commission h Fiscal Year 1982, with t when Congress takes up H Treasury, Postal Service looks grim for both the staff have been cut 50%, cutbacks in staff and pa that are now cut out of r-- rushed off the xerox mach s in Congress-- …

Report No 49 - Geographically Restricted Plants Of Southern Western Australia, Barbara L. Rye

Fisheries Research Reports

This publication lists 527 angiosperm species native to southern western Australia whose known geographical ranges are less than 100 kilometres long. A further 128 angiosperms are listed with geographical ranges between 100 and 160 kilometres. No fern or gymnosperm species in the region are known to be geographically restricted.

Apart from the presently unnamed species, a large majority of the rare plants of southern Western Australia are believed to be listed, including 86 of the species that have been gazetted as rare flora.

Less than 40% of the listed species are known to occur on conservation reserves and less than …