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Great Plains Wildlife Damage Control Workshop Proceedings

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Full-Text Articles in Environmental Health and Protection

A Discussion Of The Renewable Resources Extension Programf, Merrill L. Petoskey Dec 1979

A Discussion Of The Renewable Resources Extension Programf, Merrill L. Petoskey

Great Plains Wildlife Damage Control Workshop Proceedings

The Extension programs of the Department of Agricultrue and of each state are expected to provide useful and productive educational programs, for private forest and range and owners, processors, consumptive and non-consumptive users of the renewable resources produced from these lands. These educational activities are also expected to complement research and assistance programs conducted by the Department of Agriculture.

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Problems Registering Certain Rodenticides, Kenneth Seyler Dec 1979

Problems Registering Certain Rodenticides, Kenneth Seyler

Great Plains Wildlife Damage Control Workshop Proceedings

My comments today will be in regards to rodenticides we utilize in Montana for field rodent control. These rodenticides are strychnine, sodium monofluoracetate (1080), and zinc phosphide used for Columbian ground squirrel, prairie dog, Richardson ground squirrel, and pocket gopher damage control.

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Extension Education Within The U.S. Fish And Wildlife Service, Dan Stiles Dec 1979

Extension Education Within The U.S. Fish And Wildlife Service, Dan Stiles

Great Plains Wildlife Damage Control Workshop Proceedings

What I want to accomplish today is to discuss: a little about the organization of Extension Education within the Fish and Wildlife Service; our progress and plans; something about extension and animal damage control; some philosophical observations and comments, and lastly, a look toward the future.

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Research And Teaching Needs In Wildlife Damage Control And Prevention, W. Alan Wentz Dec 1979

Research And Teaching Needs In Wildlife Damage Control And Prevention, W. Alan Wentz

Great Plains Wildlife Damage Control Workshop Proceedings

Wildlife damage control is a fairly unique part of wildlife management. But you will notice that I said it is a part of wildlife management. I believe that too many of today's wildlife managers, professors, and administrators look at this aspect of our profession as something different, something outside of management,... something to stay away from. Wildlife damage control is a part of wildlife management and it is, perhaps, one of the most basic aspects of our profession. In fact, I would guess that nearly every professional wildlife worker has at one time or another been involved in wildlife damage …

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Rangeland Management Problems Associated With Wildlife From A Rangeman's Viewpoint, Paul D. Ohlenbusch Dec 1979

Rangeland Management Problems Associated With Wildlife From A Rangeman's Viewpoint, Paul D. Ohlenbusch

Great Plains Wildlife Damage Control Workshop Proceedings

Rangeland is the largest renewable natural resource of the Great Plains states. It supplies forage for the livestock industry (together with tame pasture), habitat for wildlife, water for man and animals, beauty and pleasure for everyone and an economic base for many rural communities. In short, it is many things to many people.

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Table Of Contents Dec 1979

Table Of Contents

Great Plains Wildlife Damage Control Workshop Proceedings

Table of contents

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Impact Of Plains Pocket Gophers On Forage Production, Ronald M. Case, James L. Stubbendieck, Dale G. Luce Dec 1979

Impact Of Plains Pocket Gophers On Forage Production, Ronald M. Case, James L. Stubbendieck, Dale G. Luce

Great Plains Wildlife Damage Control Workshop Proceedings

The presence of pocket gophers on rangeland and farmland is highly visible due to the earth mounds which they build. The nuisance impact of their mounds and acknowledged long-term beneficial effects on soil (Laycock and Richardson 1975) result in a value which is debatable. The impact of various species of Thomomys on herbage production of rangelands has been widely reported (Fitch and Bentley 1949; Richens 1965; Turner 1969; Laycock and Richardson 1975; Alsager 1977). However, besides our studies in Nebraska, we could find no literature concerning the effect of Geomys on forage production and no literature concerning the effect of …

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Ground Squirrels In The Great Plains, Bennett A. Brown Dec 1979

Ground Squirrels In The Great Plains, Bennett A. Brown

Great Plains Wildlife Damage Control Workshop Proceedings

There are 22 recognized species of ground squirrels in North America (Jones et al. 1975). All belong to the genera Spermophilus or Ammospermophilus. Some species contain as many as 14 subspecies, or races. In many cases, these subspecies are distinguished not only by morphological or distributional characters, but by behavioral differences and varying ecological strategies, as well. These latter frequently impact on the efficacy of various control methods.

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Proceedings Of The Third Great Plains Wildlife Damage Control Workshop, F. Robert Henderson Dec 1977

Proceedings Of The Third Great Plains Wildlife Damage Control Workshop, F. Robert Henderson

Great Plains Wildlife Damage Control Workshop Proceedings

Agenda
Roster

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A Matter Of Understanding: An Environmental Protection Agency Film On Coyotes, F. Robert Henderson Dec 1977

A Matter Of Understanding: An Environmental Protection Agency Film On Coyotes, F. Robert Henderson

Great Plains Wildlife Damage Control Workshop Proceedings

This movie gives facts concerning the coyote. A better understanding of other living things will determine how responsibly we make adjustments in the environment and govern the earth we share with the coyote and other creatures.

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Brief Summary Of Prebaiting Study For Prairie Dog Control, Ken Seyler Dec 1977

Brief Summary Of Prebaiting Study For Prairie Dog Control, Ken Seyler

Great Plains Wildlife Damage Control Workshop Proceedings

Attached are two tables summarizing data collected during a pre-baiting study for prairie dog control. The study was conducted in the Pryor, Montana area of Big Horn County, July 13-21, 1977, and in the Tongue River area of Custer County, Montana, August 24-September 3, 1977, and October 17-24, 1977. Applications of strychnine oats (Sebesta's .44%) and zinc phosphide oats (U.S. Fish and Wildlife Service, Pocatello Suppy Depot, 2%) with and without prebait (steamrolled oats) were compared for effectiveness in the control of prairie dogs.

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Organizing And Motivating Public Groups To Support Rational And Positive Wildlife Management Efforts, Major L. Boddicker Dec 1977

Organizing And Motivating Public Groups To Support Rational And Positive Wildlife Management Efforts, Major L. Boddicker

Great Plains Wildlife Damage Control Workshop Proceedings

One of the privileges of working in wildlife management is working with positive people who still support the American dream of hope and opportunity. They call a spade a spade and fight adversity with enthusiasm. They genuinely express themselves.

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Coyote And Dog Depredations, Joe Schaefer, Ronald D. Andrews Dec 1977

Coyote And Dog Depredations, Joe Schaefer, Ronald D. Andrews

Great Plains Wildlife Damage Control Workshop Proceedings

The objective of this study is to determine the impact of coyote and dog depredation on the sheep industry in southern Iowa and to evaluate the livestock husbandry practices associated with these losses. In order to obtain background information on sheep management practices and the number of alleged livestock losses caused by coyotes and dogs in southern Iowa, a questionnaire was sent to 3,173 sheep producers. Sixty-nine percent of the 1,260 respondents indicated that they did not have any problem with coyote depredations during 1975. However, the major cause of mortality was reported to have been coyote predation which accounted …

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The Northern Swift Fox In South Dakota, Jon C. Sharps Dec 1977

The Northern Swift Fox In South Dakota, Jon C. Sharps

Great Plains Wildlife Damage Control Workshop Proceedings

Investigation by Fish and WIldife Srevice research biologist, Conrad Hillman and Department of Game, Fish and Parks have resulted in a five-month preliminary study of the swift fox in Shannon County, South Dakota. Thirteen fox were captured, marked, measured and released. Future plans will include an ecological study of the swift fox, introductions on private land for prairie dog control and a captive breeding program.

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Predation On Furbearers And Management Alternatives, Ronald D. Andrews Dec 1977

Predation On Furbearers And Management Alternatives, Ronald D. Andrews

Great Plains Wildlife Damage Control Workshop Proceedings

Most of the presentations from other members of the panel have discussed direct predation of one animal upon another with evidence and data to support it. Their presentations indicate that in some instances, considerable data has been collected that substantiates the fact that predation has been and can be a limiting factor in sustaining certain local animal populations. Suggestions have also been made concerning management alternatives that might help to reduce this predatory impact when desirable. Predation on furbearers and its impact is considerably more ambiguous and abstract. Facts and data concerning significant predation on furbearers, except for mink on …

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Aspects Of Reproduction And Population Dynamics Of Bobcats In Wyoming, Douglas M. Crowe Dec 1977

Aspects Of Reproduction And Population Dynamics Of Bobcats In Wyoming, Douglas M. Crowe

Great Plains Wildlife Damage Control Workshop Proceedings

Distribution of the bobcat includes the 48 contiguous United States and limited occupance of southern Canada and northern Mexico. There are 11 subspecies, the one in Wyoming being Lynx rufus pallescens. Bobcats inhabit an amazing variety of habitat types, from northern boreal forests, southern swamp, and cane regions to the below sea level desert of Death Valley, California. Throughout this vast area, they utilize a wide variety of prey species. One study in Wyoming revealed at least 18 different species in the stomachs of bobcats; the cottontail rabbit being predominant. A similar study in New England revealed 20 different …

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Table Of Contents Dec 1977

Table Of Contents

Great Plains Wildlife Damage Control Workshop Proceedings

Table of Contents

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Long-Term Education Program In Predator Damage And Damage Control, Major L. Boddicker Dec 1977

Long-Term Education Program In Predator Damage And Damage Control, Major L. Boddicker

Great Plains Wildlife Damage Control Workshop Proceedings

The models for long-term education programs in predator damage and damage control are the Missouri and Kansas systems. We owe a great deal of gratitude to the founders and successors of these programs. most of the other efforts going today in the Extension animal damage control programs are modifications of those efforts.

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Youth Fur Harvest Programs, Edward K. Boggess Dec 1977

Youth Fur Harvest Programs, Edward K. Boggess

Great Plains Wildlife Damage Control Workshop Proceedings

Youth fur harvest programs in Kansas have been developed as one phase of an overall series of youth education projects on ecology and the environment. Currently, the series includes Ecology, Acres for Wildlife, Kansas Mammals, Birds Around You, Reptiles and Amphibians, Fur Harvest, and Fishing. Basically, the fur harvester project was developed because, although many young people in the state are interested in trapping, few good sources of information or instruction were available to most young trappers. Because many objectionable trapping abuses are unintentionally caused by young or inexperienced trappers, it was hoped that this project would encourage ethical and …

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Trapper Education And Furbearer Management, Edward K. Boggess Dec 1977

Trapper Education And Furbearer Management, Edward K. Boggess

Great Plains Wildlife Damage Control Workshop Proceedings

Modern concepts of furbearer harvest on a controlled, sustained-yield basis are in accordance with recognized principles of wildlife management and natural resource conservation. Steel traps, in the hands of private citizens and regulated by state fish and game agencies, have been the primary tools used in this country for managing furbearers. Fur resource managers recognize that traps are important tools not only in furbearer management, but also in some programs of wildlife damage or disease control. Traps also provide a major source of outdoor recreation for many people.

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The Use Of Aversive Agents For Predator Control, M.P. Botkin Dec 1977

The Use Of Aversive Agents For Predator Control, M.P. Botkin

Great Plains Wildlife Damage Control Workshop Proceedings

The studies have continued in the search for potentially aversive compounds and mixtures. To date, undecenovanillylamide is the most effective substance found and is most effective in a mixture with p-dichlorobenzene. Three materials which have been tested actually appear to stimulate attack by coyotes on the treated animal. These are: Skatol (a fecal compound), Naphthalene and Thiomalic acid ( a foul sulpher-like odor).

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The Extension Approach To Wildlife Damage, Dr. H.G. Geyer Dec 1977

The Extension Approach To Wildlife Damage, Dr. H.G. Geyer

Great Plains Wildlife Damage Control Workshop Proceedings

The Extension Service is the educational arm of the U.S. Department of Agriculture. It is recognized as the largest, most successful informal educational organization in the world. Funded and guided by a partnership of federal, state, and local governments, it delivers information to help people help themselves through the land-grant university system. Programs embrace broad categories of agriculture, natural resources and environment, home economics, 4-H and other youth, and ocmmunity resource development. Extension programs are non-political, objective, and based on factual information obtained from university, government, and other sources to hellp people make their own decisions. Extension is also unique …

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Usda Research On Impacts Of Predation, Russell L. Gum, Richard S. Magleby Dec 1977

Usda Research On Impacts Of Predation, Russell L. Gum, Richard S. Magleby

Great Plains Wildlife Damage Control Workshop Proceedings

This research by the U.S. Department of Agriculture, Economic Research Service, was done at the direct request of Congress, and with special funding in fiscal years 1974 and 1975.
Basic questions guiding the research were:
1. How sizable are predation losses? How many producers are effected?
2. What effect has predation had on the decline of the sheep industry?
3. What are benefits and cost of predator control programs?

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Skunk Rabies Control And Surveillance In Central And Eastern Montana, Gary Nesse, Kenneth Seyler Dec 1977

Skunk Rabies Control And Surveillance In Central And Eastern Montana, Gary Nesse, Kenneth Seyler

Great Plains Wildlife Damage Control Workshop Proceedings

A skunk rabies control and surveillance program was initiated by the Department of Livestock, Vertebrate Pest Control Bureau, within designated areas of Fergus, Fallon and Richland counties between January 1, 1975 and July 30, 1975. The use of strychnine eggs employed by trained, licensed government pesticide applicators plus cooperation of local citizens proved to be a safe and selective method for conducting such a program. Of the 83 skunks diagnosed rabid by the Fluroescent Antibody Test as the Department of Livestock Diagnostic Laboratory in Bozeman, 72 percent were taken from control areas; however, of 284 skunks examined from control areas, …

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The Effects Of Coyote Control Operations On Non-Target Species In New Mexico, Gary Lee Nunley Dec 1977

The Effects Of Coyote Control Operations On Non-Target Species In New Mexico, Gary Lee Nunley

Great Plains Wildlife Damage Control Workshop Proceedings

In February of 1972 the use of compound 1080, sodium cyanide, and strychnine in Federal coyote control programs and on Federal lands was halted as directed by Executive Order 11643. Shortly thereafter, the Environmental Protection Agency cancelled the registration of these same toxicants as used in predator control. These actions were taken at the recommendation of the Advisory Committee on Predator Control in their report to the Council of Environmental Quality and to the Department of the Interior.

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An Extension Trapper Program, Jerry Riedel Dec 1977

An Extension Trapper Program, Jerry Riedel

Great Plains Wildlife Damage Control Workshop Proceedings

South Dakota's Extension Trapping Program originated in July 1971 when the Department of Game, Fish and Parks initiated this type of animal damage control program for the eastern one-half of South Dakota. The funding for this program is derived by assessing a surtax on all farmers and ranchers at a rate of 1 cent per head on all cattle and 4 cent per head on all sheep. The monies gained here is then annually matched by the Game, Fish and Parks through hunting, fishing and trapping license by the Game, Fish and Parks. However, for the last two years a …

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Depredations Control Research Of The U.S. Fish And Wildlife Service, Denver Wildlife Research Center, James R. Tigner Dec 1977

Depredations Control Research Of The U.S. Fish And Wildlife Service, Denver Wildlife Research Center, James R. Tigner

Great Plains Wildlife Damage Control Workshop Proceedings

Research to control predator depredations is one of three projects within the Section of Predator Damage. The project is directed from Denver, with several biologists and technicians at field stations located in Twin Falls, Idaho; Uvalde, Texas; and Rawlins, Wyoming, as well as in Denver. This is a brief summary of our efforts during the past 12 months and should be considered an informal progress report.

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A Mammalogist's View Of Current Mammal Damage Control Trends, Sydney Anderson Dec 1977

A Mammalogist's View Of Current Mammal Damage Control Trends, Sydney Anderson

Great Plains Wildlife Damage Control Workshop Proceedings

Different mammalogists have different views on this subject. The following are mine. Historically, there was considerable controversy in the American Society of Mammalogists around 1930 on the question of predator control. The primary reasons for these different views, then and also now, are different value judgements. Science without non-scientific value judgements is not sufficient to lead one to a single view or set of views. Science embodies certain value judgments such as honesty, the public value of human knowledge, objectivity, the desirability of formulating testable hypotheses, and the examination of all relevant and available evidence. Scientists are human beings and …

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Coydogs In Nebraska, Brian R. Mahan Dec 1977

Coydogs In Nebraska, Brian R. Mahan

Great Plains Wildlife Damage Control Workshop Proceedings

Skulls of 44 suspected coyote (Canis latrans) x dog (C. familiaris) hybrids, "coydogs" were collected in Nebraska from September 1975 through April 1976. Each skull was compared statistically with skulls of known coyotes, dogs, coydogs, gray wolves (C. lupus), and red wolves (C. rufus) for identification. Thirty-two males were identified as: 5 coyotes, 2 dogs, 25 coydogs; 12 females were identified as: 4 coyotes, 2 dogs, 6 coydogs. Three concentrations of hybrids were located in southeastern Nebraska.

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Prairie Dog Management: Educational Assistance To Local Governmental Units, Edward K. Boggess Dec 1977

Prairie Dog Management: Educational Assistance To Local Governmental Units, Edward K. Boggess

Great Plains Wildlife Damage Control Workshop Proceedings

There is a long history of involvement between Kansas State University (formerly Kansas State Agricultural College) and township governmental units regarding control of prairie dogs. In 1901 and 1903, the Kansas legislature passed laws authorizing townships to conduct prairie dog control programs and providing funds for the College to conduct experiments on methods of controlling prairie dogs and gophers. The acts also directed the College to procure and furnish to the townships the proper prepared materials for prairie dog control. The Experiment Station began supplying strychnine baits in January of 1902 and continued this practice until 1970.

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