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Dynamics Of Wildlife Damage Management, Bobby R. Acord

Great Plains Wildlife Damage Control Workshop Proceedings

Wildlife damage management is a dynamic profession. Our focus has shifted from dealing with primarily agricultural interests. In addition to agricultural issues, we now deal with endangered species protection, human health and safety, and wildlife damage management issues in the urban environment. The dynamics of wildlife damage management are influenced by the changing needs of society, professionalism among our ranks, and the political process. Professionalism and meeting the needs of the public continue to be the most important part of the dynamics of wildlife damage management.

Effective Repellency Concentration Of Bird Shield Repellent(Tm) With Methyl Anthranilate To Exclude Ducks And Geese From Water Impoundments, Leonard R. Askham

Great Plains Wildlife Damage Control Workshop Proceedings

Laboratory studies were conducted to establish the effective repellency concentration (EC_R) of Bird Shield Repellent(^TM) on mallard ducks (Anas platyrhynchos) and domestic geese for fresh water impoundments. Six concentrations of the repellent compound, ranging from 90 ppm to 2,890 ppm, were placed in small ponds in 2 aviaries and bird behavior monitored for 7 days. Concentrations <360 ppm did not limit either of the test species' activities (drinking or bathing) in the impoundments. Concentration >725 ppm precluded most activity after an initial exposure. Dissolved oxygen tended to decrease after an initial rise and pH increased slightly. Impoundments became discolored with higher concentrations of the repellents' methyl anthranilate precipitates in 24 hr.

Biodiversity And Wildlife Damage Management, Ronald G. Eckstein, Robert C. Willging

Great Plains Wildlife Damage Control Workshop Proceedings

The concept of managing natural resources to maintain and restore biodiversity has received increased emphasis from resource managers in recent years. Many state and federal land management agencies have incorporated biodiversity concepts into management plans and programs. Active management of both wildlife habitats and populations must increase as natural systems are simplified and fragmented by human activities. Wildlife damage management programs can be compatible with ecosystem management and maintenance of biodiversity. Species that are widespread but rare and, in particular, species with small and isolated populations remain at risk from environmental and genetic changes, competition, parasitism, and predation. There are …

Human Health Concerns In The Practice Of Wildlife Damage Management, John R. Fischer

Great Plains Wildlife Damage Control Workshop Proceedings

This paper describes diseases that are transmissible from animals to human beings. In many cases, the diseases are contracted by direct contact with the animals. However, several of the diseases are associated with vectors rather than with direct animal contact. Wildlife damage control agents or other wildlife professionals often cannot avoid situations that put them at risk. However, disease may be prevented by knowledge of the risk, and by following simple procedures to minimize risk. Risk may be minimized in many cases with knowledge of transmission modes, endemic areas, and specific preventative measures such as avoidance of known sources of …

Frontmatter And Contents

Great Plains Wildlife Damage Control Workshop Proceedings

These proceedings consist of 38 presented papers on a variety of subjects relative to the prevention and control of wildlife damage. Subject sessions included: Wildlife Damage Management and the Public, Predators, Rodents, Birds, Programs and Projects, USDA-APHIS-ADC Activities, Professionalism, and General.

Plastic Visual Barriers Were Ineffective At Reducing Recolonization Rates Of Prairie Dogs, Scott E. Hygnstrom

Great Plains Wildlife Damage Control Workshop Proceedings

Two plastic visual barriers were ineffective in controlling expansion of 7 active black-tailed prairie dog (Cynomys ludovicianus) colonies and recolonization of 7 toxicant-treated sections of colonies. Barriers constructed with Sno-Strap, a 15.2- cm wide band of high-tensile polyethylene plastic, were destroyed by wind action within 3 weeks. Barriers constructed with Tensar® snowfence cost $2.10/m and retained their structural integrity for 3 years with occasional maintenance. Recommendations are provided to increase effectiveness of visual barriers.

Effectiveness Of Squirrel Fencing For Protecting Pecan Groves, Mcalister D. Maxwell, J. Grant Huggins, Clark E. Adams

Great Plains Wildlife Damage Control Workshop Proceedings

During 1994, we tested the hypothesis that an energized, high-tensile wire fence prevents fox squirrels (Sciurus niger) from crossing into a pecan (Carya illinoensis) grove. When the fence was energized, we recorded fewer (P = 0.03) trips across the fence by squirrels (n - 19) and fewer (P < 0.001) telemetry fix-points in the pecan grove. Effective squirrel fencing may offer wildlife managers an alternative method of damage prevention. Ecological ramifications to target and non-target species are discussed.

Depredation Of Catfish By Double-Crested Cormorants At Aquaculture Facilities In Oklahoma, Robert L. Simmonds Jr., Alexander V. Zale, David M. Leslie Jr.

Great Plains Wildlife Damage Control Workshop Proceedings

Oklahoma has about 324 ha of surface water in catfish (Ictalurus spp.) production. The state also supports a large number of migrating and wintering piscivorous birds, particularly double-crested cormorants (Phalacrocorax auritus). To address concerns of aquaculture facility operators regarding loss of fish to cormorants, we asked 11 operators to conduct regular counts of piscivorous birds at each facility. These data were used to determine factors affecting cormorant density at facilities and to estimate amount of catfish lost to cormorant depredation. Cormorant density (birds/ha/day) was positively correlated with surface area of water in production at facilities <10 ha (r = …

Feral Hogs In The Rolling Plains Of Texas: Perspectives, Problems, And Potential, Douglas R. Tolleson, William E. Pinchak, Dale Rollins, Leland J. Hunt

Great Plains Wildlife Damage Control Workshop Proceedings

Feral hogs (Sus scrofa) have expanded their territory in Texas and are now found in all but the extreme western portions of the state. Perhaps the most dramatic expansion has occurred in the Rolling Plains of northwest Texas. Perspectives on feral hogs range from definitely for to adamantly against. Problems encountered with feral hogs include: (1) damage to crops and livestock, or facilities and equipment, (2) transmission of disease to humans and livestock, or (3) interaction with native wildlife including competition for available resources, depredation and destruction of habitat. The feral hog is also an animal with economic …

Immunocontraception And Possible Application In Wildlife Damage Management, Lowell A. Miller

Great Plains Wildlife Damage Control Workshop Proceedings

lmmunocontraception technology appears to have viable application in wildlife damage management. However, administration of these vaccines is presently performed by syringe injection or remote delivery by darts or bio-bullets. In order for immunocontraception to be successful for broad scale application to free-roaming animals, the vaccine must be delivered in an oral form. Recent advances in molecular biology, immunology, and pathology of mucosal infection gives us tools to develop effective oral vaccines. Oral immunocontraceptive vaccine encapsulated in adhesive liposomes or non-virulent live vectors holds promise as a practical approach for immunocontraception of free-roaming wildlife. Issues of safety, species specificity, regulatory constraints, …

Participants

Great Plains Wildlife Damage Control Workshop Proceedings

List of participants

Resource Law Notes Newsletter, No. 34, Spring Issue, Apr. 1995, University Of Colorado Boulder. Natural Resources Law Center

Resource Law Notes: The Newsletter of the Natural Resources Law Center (1984-2002)

No abstract provided.

Fisheries Research Report No 102 - A Review Of International Aquaculture Development And Selected Species In Environments Relevant To Western Australia, C. Lawrence

Fisheries Research Reports

This paper discusses aspects of aquaculture development in countries visited during an international study tour, with particular reference to implications for the developing aquaculture industry in Western Australia.

The reasons for aquaculture development, including protein production, employment, fisheries enhancement, tradition/religion, conservation and revenue are discussed from an international perspective, along with case histories and models of development undertaken outside Australia.

The potential benefits of developing an aquaculture industry within Australia are outlined and the relative costs and benefits of developing aquaculture of native aquatic species or imported species are discussed, including relevant examples of each.

A number of species of …

Water Current, Volume 27, No. 2, April 1995

Water Current Newsletter

Conference Brings Water Officials, Splash of Expertise to Debate
From the Director: Funding for Water Resources Research Institutes Threatened
New Lake Manual Readable, Practical
Platte Watershed Program
Research Review: Sprinkler Irrigatin: A Volatile Organic Compound Remediation Alternative
Nebraska Water News
Pesticide Applicator Manuals on the Web
Nebaskan Named NACD Director
Faculty Receive Extension Grants
Awards Honor Group, Individuals for Service
Mathiason Appointed

The Probe, Issue 153 – April 1995

The Probe: Newsletter of the National Animal Damage Control Association

Getting to Know Coyotes Better: The Predator Ecology Project -- Katherine Vaughn
Book Review - "How to Start and Operate a Humane Wild Stray Cat Trapping Business -- Stephen Vantassel
Finally-A Solution to Bird Problems: A food grade ingredient well known to us from the grape-flavored bubble gum and some perfumes has found still another use. The chemical, methyl anthranilate (MA), which is found in concord grapes, has the unique ability to repel birds.
The Connecticut Nuisance Wildlife Control Operators Association (CNWOA) is the first Affiliate Chapter of NADCA
Trapping Weasels -- James Forbes, NADCA President
NADCA Annual Meeting to …

Hydrobiological Monitoring Program - Summary Report For The Lower Peace River And Charlotte Harbor, Environmental Quality Laboratory, Inc.

Reports

Unlike previous Long-Term Hydrobiological Monitoring Summary Reports, this document has been subdivided into three separate subsections to facilitate the reader in reviewing the large number of Tables and Figures contained within the overall text.

As required under the most recent Peace River Water Supply Facility WUP Permit (#2010420.01), this document summarizes and extends the findings reported previously regarding phytoplankton primary production and community structure at four salinity zones within the Lower Peace River and Upper Charlotte Harbor between 1983 and 1993. In addition, the taxonomic composition and structure of phytoplankton and zooplankton assemblages from samples collected, between 1988 and 1993, …

Using Gis To Identify Critical Areas For Water Quality Protection In New York City's Water Supply System, Paul K. Barten, Krystyna Anne Stave

Public Policy and Leadership Faculty Research

The protection of water quality at its source — the watershed — recognizes that minimizing land use impacts and allowing natural processes to provide in situ biological treatment can complement conventional engineering methods. In contrast to the enormous costs projected for drinking water filtration, the judicious application of watershed management principles and practices is a way to balance the needs of people with the capacity of the natural resource base over time. This paper describes the development and initial application of a geographic information system (GIS) to a ortion of New York City's 2,000 square mile water supply system, the …

The Probe, Issue # 152 -- March 1995

The Probe: Newsletter of the National Animal Damage Control Association

Bird Feeders and Ferrets: What's New in Wildlife Diseases? Southeastern Cooperative Wildlife Disease Study, College of Veterinary Medicine, The University of Georgia, Athens, GA 30602.
Livestock Protection Collar Tested
Field Bait Rabies Vaccine Tested
Cost of Wolf Import Program Doubles
Waterfowl Decline Due to Predators?
Another Fatal Lion Attack in California
Book Review - "Protecting Your Garden From Animal Damage"
New Radio-Tracking Equipment Available
Certification Committee Formed
Trapping Weasels
Considerations Before Trapping Feral Cats
New Bird Alarm Shows Promise
Humane Society Offers Training
Revised "Prevention and Control" Handbook Now Available
Massachusetts Animal Controllers Association
The Tip of the Month: Chemist …

Buntine-West Wubin And West Maya Catchment Management Report, William Oldfield, Natalie Hunt

Natural resources published reports

Buntine West/Wubin land Conservation District was formed when a number of landholders wanted to extend and join on to some existing deep drains. At first the group concentrated on the deep drains with some farmers joining on anda project to connect the drains up througha naturally occurring saline area and to run the main drain into a salt lake system. Funding was attained for 50% of the project and farmers with drains paid for the rest. It was considered unfair for landowners whose land this drain went through to pay all the cost as it was not draining arable land. …

The Prairie Naturalist Volume 27 , No. 1. March 1995

The Prairie Naturalist

DISTRIBUTION AND STATUS OF SAGE GROUSE IN COLORADO ▪ CE. Braun

BIRDS ASSOCIATED WITH BLACKBIRD SPRING FEEDING SITES IN SOUTH DAKOTA ▪ G.M. Linz, D.L. Bergman and W J. Bleier

INFLUENCE OF FORB ABUNDANCE ON WINTER BIRD USE OF CONSERVATION RESERVE PROGRAM FIELDS ▪ S.D. Hull, R.J. Robel and K.E. Kemp

FIRST NEST DOCUMENTATION FOR WHIP-POOR-WILL IN SOUTH DAKOTA ▪ K. L. Dean, D.L. Swanson, E.T. Liknes and D.P. Weinacht

WOOD DUCK POPULATION EXPANSION IN NORTHERN MONTANA ▪ DM. Prellwitz, J.R. Little, L.R. Rau and C.J. Hoff

PRAIRIE VOLES AT LOW DENSITY IN UNGRAZED TALLGRASS PRAIRIE IN THE FLINT HILLS …

Betting On Open Space: The Great Outdoors Colorado Trust Fund, Will Shafroth, Rick Hum, University Of Colorado Boulder. Natural Resources Law Center

Betting on Open Space: The Great Outdoors Colorado Trust Fund (February 9)

17 pages.

Includes illustrations, maps, and biographical information for Will Shafroth and Rick Hum.

In 1992 Colorado voters approved the dedication of a portion of lottery proceeds to a trust fund for parks, wildlife, trails and open spaces. The fund will produce over $30 million during the next five years, and $35 million annually thereafter that will be dedicated to these purposes. Will Shafroth, Director, State Board of the Great Outdoors Colorado Trust Fund, will discuss the first 18 months of GOCO and future challenges. Rick Hum, Summit County Commissioner, will comment on the program from the perspective of local …

Water Resources Studies Along The Arkansas-Oklahoma Border, Kenneth F. Steele

Arkansas Water Resources Center Technical Reports

The watershed approach to water resource issues recently has been re-discovered. Scientists and managers recognize the need to consider the entire watershed when delineating and solving today's water resource problems. A simple example is the effect that streams have on the ultimate "health" of a reservoir. Although technically the term watershed should be used only in reference to surface water, the importance of ground water is included in the watershed approach to problems. In recognition that we all "live upstream and downstream," the Arkansas Water Resources Center and the Oklahoma Water Resources Institute sponsored a conference titled "Water Resource Studies …

Passageway Around The Redlands Diversion Dam And Interim Agreement To Provide Water For Endangered Fish, Bureau Of Reclamation, Fish And Wildlife Service, U.S. Department Of The Interior

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

This draft environmental assessment (EA) discusses two related actions proposed to assist in the recovery of two Federally-listed endangered fish species. The actions are intended to restore use of historic and designated critical habitat of the Gunnison River by the Colorado squawfish and razorback sucker. The proposed actions are to: construct and operate a fish passageway around the Redlands Diversion Dam; and execute an interim (short-term) memorandum of agreement (water agreement) to supply streamflows needed to operate the passageway and maintain downstream fish habitat and access for fish to the passageway. The EA is prepared jointly by the Bureau of …

Dispersal Dynamics Of The Bivalve Gemma Gemma In A Patchy Environment, John A. Commito, Carol A. Currier, Laura R. Kane, Kathleen A. Reinsel, Irene M. Ulm

Environmental Studies Faculty Publications

The purpose of this study was to analyze the dispersal dynamics of the ovoviviparous bivalve Gemma gemma (hereafter referred to as Gemma) in an environment disturbed by the pit-digging activities of horseshoe crabs, Limulus polyphemus. Gemma broods its young and has no planktonic larval stage, so all dispersal is the result of juvenile and adult movement. Animal movement was measured using natural crab pits, hand-dug simulated crab pits, and cylindrical bottom traps in the intertidal zone at Tom's Cove, Virginia, USA.

This study demonstrated that horseshoe crabs create localized patches with reduced densities of Gemma, that all sizes and ages …

State Of Tampa Bay 1994, Tampa Bay Regional Planning Council (Tbrpc), Agency On Bay Management

Reports

This is the eighth "State of Tampa Bay" report on the projects, programs and organizations that influence the Bay and its watershed . This status report identifies the condition of Tampa Bay over the past year and describes activities and issues addressed by the Tampa Bay Regional Planning Council's Agency on Bay Management during 1994. It was prepared in accordance with the adopted rules of the Agency , and this year is sponsored, in part, by the Tampa Bay National Estuary Program.

Water Current, Volume 27, No. 1, February 1995

Water Current Newsletter

Nonpoint Source Contamination: EPA Official Identifies Roadblocks to Successful NPS Management
From the Director: NSF Grant to Allow Launch of Statewide Science Program
NPS Pollution Management May Change
Stork Named to Water Council Position
Clean Water Act
Thoughts on Water: Winning Entries of the Water Current Nebraska High School Essay Contest
New Video Shows How to Sample Water
Annual Water Conference Deadline Near
Sheffield Receives Headgate Award
Planning for a Sustainable Future: The Case of the North American Great Plains
North Central Region: Water Quality Project Workshop

Water Resouces Review - February 1995 Vol 8 No 1, Annis Water Resources Institute

AWRI Reviews

No abstract provided.

Is There Slime In Your Fuel, Von Jarrett

All Current Publications

No abstract provided.

Quantitative Studies Of An Immobilized Cell Oxidative Bioreactor, Timothy Lance Borkowski

Theses

The purpose of this work was to determine a suitable method of utilizing dissolved oxygen in reservoir solution data to quantitatively measure the amount of oxygen and substrate consumed for an immobilized cell batch bioreactor in a recirculation configuration. Statistical analysis was performed on multiple phenol injections to determine the mathematical relationship between dissolved oxygen readout and the amount of phenol degraded.

Factors considered in the mathematical analysis include amount of substrate degraded, reaction time, recirculation flow rate, measured dissolved oxygen concentration and oxygen consumption, oxygen conversion per pass through the bioreactor during steady state, and vitality of the microorganisms. …

Catalytic Oxidation Of Trichloroethylene Over 5% [Alpha]-Fe2o3/[Gamma]-Alumina On A Honeycomb Monolith, Jeongho Han

Theses

This study addresses the ability of iron oxide to catalytically oxidize low concentrations of trichloroethylene (TCE) with air. The catalytic oxidation of trichloroethylene in a tubular reactor system was evaluated experimentally as a function of temperature and space velocity. A gas chromatograph with electron capture and flame ionization detectors was used for quantitative analysis of feed and product streams. X-ray diffraction measurement were used to qualitatively analyze the catalyst. The result indicate that over 99% conversion of 109 ppmv trichloroethylene in air is achieved at 1,490 v/v/hr and 450 °C, and at 21,768 v/v/hr, 550 °C. The major products from …