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Articles 2641 - 2670 of 2924

Full-Text Articles in Environmental Health and Protection

Bird Control, Glen Orr Dec 1975

Bird Control, Glen Orr

Great Plains Wildlife Damage Control Workshop Proceedings

We started our program in 1967 primarily because of an economic problem in the downtown area of Wichita. We had about eight square blocks of businesses which were not getting any business because people didn't dare go downtown in the evening unless they wore their rain hats and rain gear, and I mean this literally.

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Raccoon Damage Control, W. Alan Wentz Dec 1975

Raccoon Damage Control, W. Alan Wentz

Great Plains Wildlife Damage Control Workshop Proceedings

Raccoons are found throughout the United States, and in most cases they are expanding their range into previously unoccupied habitats. Raccoons are often water-associated, but in the Great Plains they often occur a considerable distance from the water. In the Great Plains states, the expansion of agriculture has apparently allowed raccoons to move westward and northward. It is possible that the availability of old homesteads, buildings, haystacks, dumps, and towns has been instrumental in allowing raccoons to survive the winter.

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Beaver Damage Control, James E. Miller Dec 1975

Beaver Damage Control, James E. Miller

Great Plains Wildlife Damage Control Workshop Proceedings

The beaver (Castor canadensis), our largest North American rodent, is praised by many as being a natural conservationist; however, to others he is a destructive nuisance and pest. In many chronicles, the beaver is lauded to be one of the resources that speeded up the settling of our Great Northwest Territory. Certainly, such explorers as Lewis and Clark depended greatly upon the beaver hide for revenue as well as varter.

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An Overview Of Problem Bird Management - Rural And Urban, Joseph L. Guarino Dec 1975

An Overview Of Problem Bird Management - Rural And Urban, Joseph L. Guarino

Great Plains Wildlife Damage Control Workshop Proceedings

The economic impact of birds on agricultural crops in the U.S. is quite substantial -- perhaps as much as $100 million dollars. Methods for reducing this damage can be categorized as biological, mechanical, and chemical. The chemical approach appears to have the most potential. An avian repellent, methiocarb, has proven to be effective for reducing damage by a variety of species of birds to many sprouting and ripening crops and fruit. An avian chemical frightening agent, 4-aminopyridine (Avitrol), if federall registered for use for protecting ripening field corn and sweet corn and was shown to be effective for reducing damage …

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Bird Control, George C. Halazon Dec 1975

Bird Control, George C. Halazon

Great Plains Wildlife Damage Control Workshop Proceedings

We did a little work with pigeon sterilants six years ago. We didn't really have too much luck on bird control on pigeons because of the life of the pigeon. In other words we couldn't do it fast enough to satisfy the public because of the relatively large numbers of years required before the bird dies.

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A Live Trap For Birds Attending A Feeding Station, J.L. Hart, L.L. Todd Dec 1975

A Live Trap For Birds Attending A Feeding Station, J.L. Hart, L.L. Todd

Great Plains Wildlife Damage Control Workshop Proceedings

An effective live trap for capturing nuthatches, titmice, and woodpeckers was constucted from hail screen and modified mouse traps. Over 88 percent of active sets resulted in captures.

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Controlling Mole Damage, F. Robert Henderson Dec 1975

Controlling Mole Damage, F. Robert Henderson

Great Plains Wildlife Damage Control Workshop Proceedings

The kind of mole found in Kansas is the eastern mole, Scalopus aquaticus. Moles are small, mouse-sized mammals adapted to living underground. They are characterized by enlarged forefeet with long claws, stout necks and powerful shoulders which make them capable burrowers. Unlike those of mice and shrews, the noses and forefeet of moles are pink and hairless.

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The Coyote As A Game Animal, Edward L. Kozicky Dec 1975

The Coyote As A Game Animal, Edward L. Kozicky

Great Plains Wildlife Damage Control Workshop Proceedings

Coyote hunting is a very special challenge. Even though coyotes may be abundant in an area, that doesn't mean that they're easy to bag with a rifle. However, I happen to enjoy coyote calling to the point where the shooting is almost anti-climax. Others like to hunt coyotes with either sight or trail hounds, to pursue coyotes with all-terrain vehicles, and to spot coyotes while driving through the country.

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Progress In Coyote Hunting Depredations Research, Samuel B. Linhart Dec 1975

Progress In Coyote Hunting Depredations Research, Samuel B. Linhart

Great Plains Wildlife Damage Control Workshop Proceedings

Coyote depredations control research from the end of World War II to about 1960 was characterized by low levels of funding, a minimum of research facilities, an emphasis on lethal agents, few legislative restrictions, a lack of public interest, and little concern for the environment. Establishment of the Leopold Committee (1964) and Cain Committee (1971) were evidence of a growing public concern and awareness of the coyote-livestock problem.

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Control Of White-Tailed Deer In Field And Orchard, Forrest D. Loomis, Ronald Ogden Dec 1975

Control Of White-Tailed Deer In Field And Orchard, Forrest D. Loomis, Ronald Ogden

Great Plains Wildlife Damage Control Workshop Proceedings

As deer populations increase in most areas of the mid-west, and deer habitat is constantly shrinking because of man's activities, damage done to crops, orchards, and other plantings is increasing. No new or revolutionary control or repellent has been perfected to alleviate this complex problem. Annual hunting still offers the best and cheapest method of control.

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Montana Golden Eagle Removal And Translocation Project, Norton R. Miner Dec 1975

Montana Golden Eagle Removal And Translocation Project, Norton R. Miner

Great Plains Wildlife Damage Control Workshop Proceedings

History of Depredations
History of Sheep Industry
Trapping Program
Eagle Population
Techniques for Capture
Care of a Captive Eagle
Methods of Transport
Release Sites
Results

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Cultural And Physical Methods For Managing Problem Birds, Donald F. Mott Dec 1975

Cultural And Physical Methods For Managing Problem Birds, Donald F. Mott

Great Plains Wildlife Damage Control Workshop Proceedings

Although chemicals now available (or that soon should be) appear to be the answer to many bird problems in agricultural crops, it is appropriate to also review some of the cultural and physical methods currently in use.

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Training Needs For Future Extension Wildlife Programs, R.J. Robel Dec 1975

Training Needs For Future Extension Wildlife Programs, R.J. Robel

Great Plains Wildlife Damage Control Workshop Proceedings

I want to discuss the need for additional educational opportunities for people who will be trying to reduce wildlife damage in the future.

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Pest Control Operator Involvement In Wildlife Control, Robert R. Schendel Dec 1975

Pest Control Operator Involvement In Wildlife Control, Robert R. Schendel

Great Plains Wildlife Damage Control Workshop Proceedings

Pest Control

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Fish Population Manipulation, Robert E. Schoonover Dec 1975

Fish Population Manipulation, Robert E. Schoonover

Great Plains Wildlife Damage Control Workshop Proceedings

Fish population manipulation or control, as the term implies, may be defined as an operation or activity which results in the total removal of fish from a water area, the partial elimination of a fish population, or the selective removal of a species from a water area.

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Waterfowl Damage Control, Marvin D. Schwilling Dec 1975

Waterfowl Damage Control, Marvin D. Schwilling

Great Plains Wildlife Damage Control Workshop Proceedings

Waterfowl damage is primarily grain crop depredation that occurs on various agricultural crops, particularly in fall and winter. Field feeding begins as birds flock up on staging areas in preparation for their move along migration routes to the wintering areas.

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Woodchucks And Their Control, Robert H. Smith Dec 1975

Woodchucks And Their Control, Robert H. Smith

Great Plains Wildlife Damage Control Workshop Proceedings

Woodchucks, or groundhogs, (Marmota monax) aer found in the eastern edge of the Great Plains. The first part of the scientific name, Marmota, is the Latin word for "marmot," the name given to the European marmot or the North American marmot which are close relatives of the woodchuck. The last part, monax, is an American Indian name for this rodent and means "the digger"; it alludes to the woodchuck's habit of excavating burrows.

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Committee Proposals For Development Of A Great Plains Wildlife Damage Control Handbook Dec 1975

Committee Proposals For Development Of A Great Plains Wildlife Damage Control Handbook

Great Plains Wildlife Damage Control Workshop Proceedings

In 1969, Bob Henderson developed a two-volume Wildlife Damage Control Handbook for use by county extension agents throughout Kansas. The handbook was well received and was felt to be of definite value to the overall wildlife damage control program in Kansas.

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Bats, Biology, And Control, Stephen P. Kincaid Dec 1975

Bats, Biology, And Control, Stephen P. Kincaid

Great Plains Wildlife Damage Control Workshop Proceedings

Although bats are not commonly thought of as major members of the animal kingdom, they are one of the most numerous of land vertebrates. Bats are thought to have originated in the Old Wordl Tropics and are now almost world-wide in distribution. Bats make up the order Chiroptera, and they are closely related to the hedgehog, shrew and mole.

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Roster Dec 1975

Roster

Great Plains Wildlife Damage Control Workshop Proceedings

Roster
Great Plains Wildlife Damage Control Workshops
December 8-11, 1975

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Snake Control, Steve Thompson Dec 1975

Snake Control, Steve Thompson

Great Plains Wildlife Damage Control Workshop Proceedings

Whether wild animals are benificial or injurious depends on the time and the place. It seems that no one likes to have venomous or even harmless snakes in his corral, in his yard, or even on his doorstep; but every spring and fall many people are confronted with this situation. Many requests are recieved each year on how to rid an area of these unwanted reptiles.

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Rabbit Damage Control, Edward K. Boggess Dec 1975

Rabbit Damage Control, Edward K. Boggess

Great Plains Wildlife Damage Control Workshop Proceedings

In discussing the control of damage caused by rabbits in the Great Plains area it is helpful to distinguish between the true rabbits, of the genus Sylvilagus, and the so-called jackrabbits, of the genus Lepus, which are really hares. Laws governing the control of rabbit damage vary between states. In Kansas, no poisons can be used for controlling rabbits. This leaves basically three approaches to solving a rabbit damage problem. These are: removal, exclusion and the use of repellents.

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Commensal Rodent Damage Control, Robert L. Carlton Dec 1975

Commensal Rodent Damage Control, Robert L. Carlton

Great Plains Wildlife Damage Control Workshop Proceedings

Commensal rats and mice are among the only animals about which no good can be said. Each year rats and mice are estimated to cost the American public over $1 billion. This loss is due to contamination of food stuff, structural damage, etc. To give an idea how these rodents can effect the economic picture, assume a rat will eat 25 pounds of chicken feed per year and foul another 25 pounds to such extent it cannot be used as feed (some estimates are as much as ten times greater). The house mouse will consume about 5 pounds per year. …

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Wildlife Damage Control Workshop Summary, Philip S. Gipson Dec 1975

Wildlife Damage Control Workshop Summary, Philip S. Gipson

Great Plains Wildlife Damage Control Workshop Proceedings

The second Wildlife Damage Control Workshop was a success. Damage control authorities and conservationists shared knowledge and philosophies regarding control objectives, technology and laws. This workshop differed from the first Damage Control Workshop (Henderson 1973) by treating a variety of wildlife damage including problems with nuisance birds and commensal rodents to feral animals, coyotes, and cougars. The first workshop focused on damage caused by coyotes.

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How To Handle Problem Skunks, F. Robert Henderson Dec 1975

How To Handle Problem Skunks, F. Robert Henderson

Great Plains Wildlife Damage Control Workshop Proceedings

There are two species of skunks in Kansas. The striped skunk is about the size of a large house cat, generally black in color with two white stripes running from the base of the skull to the large bushy tail. Solid black indivduals are known to occur, but only rarely. The spotted skunk is a smaller mammal about the size of a half-grown house cat. The spotted skunk is a more active, agile animal and a good tree climber.

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Control Of Wild Animals And Public Opinion, Charles H. Callison Dec 1975

Control Of Wild Animals And Public Opinion, Charles H. Callison

Great Plains Wildlife Damage Control Workshop Proceedings

In 1957 the noted ornithologist Robert Cushman Murphy and other landowners on Long Island went to court in an effort to enjoin the U.S. Department of Agriculture from the aerial spraying of DDT to "eradicate" the gypsy moth. This event was years before Rachel Carson wrote Silent Spring. It may have been the first of the modern environmental law suits, although no one called it that. Certainly it was a forerunner of the modern environmental law organizations, because about ten years later the Environmental Defense Fund, was born, interestingly, in Dr. Murphy's neighborhood on Long Island. EDF's first great task …

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Table Of Contents, F. Robert Henderson Dec 1975

Table Of Contents, F. Robert Henderson

Great Plains Wildlife Damage Control Workshop Proceedings

Table of Contents

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Management Of Cats - Felidae In Colorado, Major L. Boddicker Dec 1975

Management Of Cats - Felidae In Colorado, Major L. Boddicker

Great Plains Wildlife Damage Control Workshop Proceedings

Panthers, catamounts, pumas, mountain lions have occurred in legend and folklore from the first years of explorers in the new world until today. They are timid shadows of the night which emit blood curdling screams and yowls. They have occasionally (rarely) killed children and adults (Nevada 1974). Have a taste for horseflesh. They feed heavily on deer and have the capability of killing adult elk.

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4-H And Youth Related Programs, Major L. Boddicker Dec 1975

4-H And Youth Related Programs, Major L. Boddicker

Great Plains Wildlife Damage Control Workshop Proceedings

The value of a youth oriented wildlife management program is obvious. Youth is an audience with an open mind, often not committed to old errors. With a proper and intensive education program, a strong future impact can be made on the acceptance and success of animal damage control programs. Programs of quality can change a youth's outlook on problem wildlife from one of apathy or intolerance to one of positive management and high damage tolerance.

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Welcome, Robert A. Bohannon Dec 1975

Welcome, Robert A. Bohannon

Great Plains Wildlife Damage Control Workshop Proceedings

The Workshop which was held two years ago was a success. According to registration records this year, people from all of the Great Plains states are in attendance and 92 persons are registered. We are especially pleased to welcome C.F. Barrett, Supervisor of Animal Pest Control of the Alberta Department of Agriculture who travelled the longest distance to attend.

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