Physical Sciences and Mathematics Commons^™

Relationships Between Wild Turkeys And Raccoons In Central Mississippi, Charles D. Lovell, Darken A. Miller, George A. Hurst, Bruce D. Leopold

Eastern Wildlife Damage Management Conference: 7th (1995)

Reduced trapping and hunting of predators has led to concerns that increased predator densities may aged game species populations. Therefore, we investigated effects of predation on the wild turkey population on Tallahala Wildlife Management Area (TWMA), Mississippi, from 1984-94. We also determined trends in raccoon trapping and hunter harvest in Mississippi. Predation of nests (eggs), nesting hens, and points caused a population decline on TWMA. Most (88°!0) nest failures were caused by predation from 1984-94; raccoons were the dominant predator. Declining raccoon hunter harvest from 1980-94 was correlated with declining hunter effort. Trapping license sales and trapping harvest also declined. …

Wildlife Damage Control In Kansas: Private Operators And Public Agencies, L. Andrew Madison, Philip S. Gipson

Eastern Wildlife Damage Management Conference: 7th (1995)

The private industry in wildlife damage control is expanding into territory predominantly occupied by public agencies in the past. There is a potential for overlap and competition in services provided by the public and private sectors in Kansas. We examined wildlife damage control activity reports from the Cooperative Extension Service (CES), Kansas Department of Wildlife and Parks (IDWP), and private nuisance wildlife control operators (NWCO) to determine the most common species controlled by each and their overlap in services across Kansas. The CES predominantly controlled coyotes (Canis latrans). KDWP primarily controlled beavers (Castor canadensis), deer ( …

The Professional Evolution Of Wildlife Damage Management, James E. Miller

Eastern Wildlife Damage Management Conference: 7th (1995)

The terns -- wildlife damage management, in lieu of animal damage control, vertebrate pest control, or nuisance animal control -- has become the currently recognized term for an area of wildlife management that a growing number of professionals spend a significant part of their time and/or career working in. The acceptance of this terminology is, however, a part of the continuing evolution of the profession and not simply a name change for political correctness. Admittedly, my purpose is not to validate or beg acceptance of this terminology. Rather, what I hope to do is to justify the underlying premise of …

Closing Remarks: Seventh Eastern Wildlife Damage Management Conference, James E. Miller

Eastern Wildlife Damage Management Conference: 7th (1995)

Initially, I want to begin these brief closing remarks by expressing appreciation to Dean Stewart, Phil Mastrangelo, Jim Armstrong, Greg Yarrow, other members of the Program Committee, all of the sponsors, exhibitors, contributors, speakers, and session moderators, and to all of you as participants who helped make this conference successful. As most of you who have ever had the privilege of putting together a conference such as this are well aware, there are always a number of people that are key to the success of the conference who work diligently behind the scenes but are not always recognized. We want …

A Historical Perspective Of Catfish Production In The Southeast In Relation To Avian Predation, Donald F. Mott, Martin W. Brunson

Eastern Wildlife Damage Management Conference: 7th (1995)

Production of aquaculture species, especially catfish (Ictalurus punctatus) in the Mississippi Delta, is a relatively new and expanding industry. Catfish production represents the largest dollar value of the aquaculture industry, accounting for approximately 50% of the entire industry. Mississippi is responsible for 82% of the total U.S. catfish production. Fish-eating bird populations have capitalized on this new food source. Double-crested cormorants (Phalacrocorax sauritus), great blue herons (Ardea herodias) , and great egrets (Casmerodius albus) are the primary predators on catfish. Cormorant caused losses in excess of $2 million per year have been …

Extirpation Of A Recently Established Feral Pig Population In Kansas, Chad D. Richardson, Philip S. Gipson, David P. Jones, James C. Luchsinger

Eastern Wildlife Damage Management Conference: 7th (1995)

Most feral pigs (Sus scrofa) are descendants of domestic swine that have gone wild and their reproduction is uncontrolled by man. A few populations may be descendants of European wild boar or crosses between wild boar and domestic swine. Disease control officials report that 23 states have established populations of feral pigs and the total feral pig population in the United States is probably in excess of 2 million animals. A population of feral pigs was documented in the fall of 1993 on the Fort Riley Military Installation in northeastern Kansas. Biologists from the Fort Riley Natural Resources …

Can Predator Trapping Improve Waterfowl Recruitment In The Prairie Pothole Region?, Frank C. Rohwer, Pamela R. Garrettson, Ben J. Mense

Eastern Wildlife Damage Management Conference: 7th (1995)

We contrasted nest success for control areas and experimental areas in eastern North Dakota where we employed professionals to trap mammalian nest predators from late March to late July. In 1995, dabbling ducks averaged 53% nest success on four treatment blocks of 4,150 ha each; whereas on four control areas upland nesting ducks averaged 24% success. Diving duck nest success averaged 57% on experimental areas and 29% on control areas. American coot (Fulica americana) nest success also improved on experimental areas, but blackbird nesting and fledging success were not affected by the treatment. In 1994, nest success of …

Black Bear Damage In The Mississippi Alluvial Valley, Thomas H. White Jr., Catherine C. Shropshire, Mike Staten

Eastern Wildlife Damage Management Conference: 7th (1995)

We surveyed 62 hunting clubs in the batture of the Mississippi River in Arkansas and Mississippi to determine the extent and severity of black bear (Ursus americanus) damage. Bear damage was more prevalent in Arkansas (70.6%) than in Mississippi (11.8%). Damage to deer- stands was most common (43.8%), followed by damage to buildings (22.9%), getting in garbage (12.5%) and damage to wildlife food plots (10.4%). Cost estimates of bear damage averaged approximately $40 per incident over the past 5 years. Most (90.9%) clubs rated bear damage as either a slight nuisance or not important at this time, and …

Black Bear Damage Management In Washington State, Georg J. Ziegltrum, Dale L. Nolte

Eastern Wildlife Damage Management Conference: 7th (1995)

Black bears (Ursus americanus) foraging on trees can be extremely detrimental to the health and economic value of a timber stand. A supplemental feeding program to reduce bear damage is coordinated by the Washington Forest Protection Association's Animal Damage Control Program (ADCP). A brief overview of the ADCP is provided along with a description of bear damage and the supplemental feeding program. Success of the feeding program is demonstrated by an increasing participation and its general acceptance by the public. Timber producers placed over 400 thousand pounds of pellets in 700 feeding stations this past year.

Blackbirds And Starlings Killed At Winter Roosts From Pa-14 Applications, 1974-1992: Implications For Regional Population Management, Richard A. Dolbeer, Donald F. Mott, Jerrold L. Belant

Eastern Wildlife Damage Management Conference: 7th (1995)

The surfactant PA-14, registered with the U.S. Environmental Protection Agency (EPA) in 1973 by the federal Animal Damage Control (ADC) program, was used for 19 years (1974-1992) for lethal control of roosting blackbirds (Icterinae) and European starlings (Sturnus vulgaris) in the United States. In 1992, the ADC program withdrew the registration of PA-14 because of costs required to provide additional EPA-requested data. There were 83 roosts encompassing 178 ha treated with 33,300 L of PA-14 from 1974-1992. An estimated 38.2 million birds (48% common grackles [Quiscalus quiscula], 30% European starlings, 13% red-winged blackbirds [Agelaius phoeniceus …

The Probe, Issue 160 – November 1995

The Probe: Newsletter of the National Animal Damage Control Association

A Christian Minister Explains Why He Can Morally Trap God's Little Creatures Stephen Vantassel, Special Coorespondent, The PROBE
Coloradans Uneasily Coexist with Bears
Girl's Death Blamed on Rabid Bat
Abstracts of Recent Research Presented at TWS Conference
Translocation or Euthanasia: What Should We Do? Scott R. Craven, Dept. of Wildlife Ecology, University of Wisconsin, Madison.
E = 1/2 MV2: Why Birds and Aircraft Should Not Occupy the Same Space at the Same Time. Richard A. Dolbeer and C. P. Dwyer, USD A-Animal Damage Control, Sandusky, OH.
Sandhill Crane Production on Malheur National Wildlife Refuge, Oregon. Gary L. Ivey, Malheur National …

The Magnitude And Persistence Of Soil No, N2o, Ch4, And Co, Fluxes From Burned Tropical Savanna In Brazil, M Poth, Iris C. Anderson, Et Al

VIMS Articles

Among all global ecosystems, tropical savannas are the most severely and extensively affected by anthropogenic burning. Frequency of fire in cerrado,a type of tropical savanna covering 25% of Brazil, is 2 to 4 years. In 1992 we measured soil fluxes of NO, N2O, CH4, and CO2 from cerrado sites that had been burned within the previous 2 days, 30 days, 1 year, and from a control site last burned in 1976. NO and N2O fluxes responded dramatically to fire with the highest fluxes observed from newly burned soils after addition of water. Emissions of N-trace gases after burning were of …

Groundwater Study: Toyota Motor Manufacturing, Usa Georgetown, Kentucky, Gary Felton, Lyle V. A. Sendlein, Teri Dowdy, Daryl Hines

KWRRI Research Reports

An eighteen month study of the Toyota Motor Manufacturing (TMM) plant site and the surrounding area was undertaken. The basic charge for this project was to characterize the groundwater that is potentially impacted by the TMM plant site. This included occurrence, flow direction, and, if possible, velocity. Because the area is karstified (has sinkholes, springs, caves, etc.) surface water and groundwater are intimately connected and, hence, surface water was frequently an important component of this work.

Data from TMM construction plans and monitoring work done subsequent to construction were elicited from the various repositories within the TMM infrastructure. Aerial color …

No-Till Sowing Systems In North America With Relevance To Western Australia, K J. Bligh

Resource management technical reports

No abstract provided.

Center For Sustainable Agricultural Systems Newsletter, November/December 1995

Center for Sustainable Agricultural Systems: Newsletters (1993-2000)

Contents:

North Central Institute for Sustainable Systems Pilot Project Launched

An Ecocentric View of Future Research

Diversity in Human and Ecological Systems

Politics of Sustainable Agriculture

Impact Project Gets Additional Funding

Participation a New Research Direction in Finland

Nebraska Participates in Whole Farm Conservation Planning Pilot

New Internship in Food Production/Marketing

USDA-DOE Pact Combines Scientific Energies

Interested in Becoming Certified Organic?

Environmental Regulation Of Oil And Gas Development On Tribal Lands: Who Has The Authority?, Richard B. Collins, Tom Shipps, Marla Williams, University Of Colorado Boulder. Natural Resources Law Center

Environmental Regulation of Oil and Gas Development on Tribal Lands: Who Has the Authority? (November 1)

14 pages.

Collection of 3 papers presented at the Hot Topics in Natural Resources Law program held on Nov. 1, 1995.

Includes bibliographical references.

Contents:

Environmental regulation of oil and gas development on tribal lands : who has authority? / Richard Collins -- Environmental regulation of energy resource development on Indian reservation land / Tom Shipps -- Colorado Oil and Gas [Conservation] Commission jurisdiction over environmental matters on Indian lands / Marla Williams

Jurisdiction to regulate the environmental impacts of oil and gas development on the reservation has been contested by tribes, the state, private land owners and federal agencies. …

The Effect Of Sulfur And Phosphorus Compounds On Supported Platinum Catalyst Activity, Yi Wang

Dissertations

The effect of sulfur poisoning on the activity of catalysts containing 1.5% platinum supported on γ-Al₂O₃, TiO₂, ZrO₂, or SiO₂ was investigated in this study. These four catalysts were aged with 100 ppmv H₂S in air at 400°C for 24 hours to determine the effect of sulfur poisoning under oxidizing conditions. In separate experiments, 1.5% Pt/γ-Al₂O₃ catalyst was aged in nitrogen containing 100 ppmv H₂S to obtain a frame of reference for non-oxidizing conditions.

The oxidation of 1% CO, 1% methane, and 1% propane …

Investigation Into Fracture Behavior And Longevity Of Pneumatically Fractured Fine-Grained Formations, Heathe Ann Hall

Theses

This study investigates volume changes in fine-grained soil formations and their effect on pneumatically induced fractures. Pneumatic fracturing is an enhancement technology for in situ remediation of hazardous waste sites, which increases the formation permeability by creating fractures. A number of formation properties and environmental conditions which affect fracture aperture were identified in this study.

Laboratory experiments were performed with control devices to investigate idealized fracture flow under linear and radial flow geometries. These tests exhibited cubic law behavior, and gas compressibility was seen as a measurable effect. A horizontal infiltrometer device was successfully developed to induce and control volume …

Ultrasonic Enhanced Soil Washing, Chu-Feng Wei

Theses

Soil washing is an ex-situ process employing chemical and physical extraction and separation techniques to remove a broad range of organic, inorganic, and radioactive contaminants from soils. This research investigates the enhanced soil washing of a high level Polycyclic Aromatic Hydrocarbons (PAHs) contaminated coal tar soil by the application of ultrasound energy coupled with surfactant (soap) emulsions and attempts to optimize pollutant removal from contaminated soils. The non-ionic surfactant, octyl-phenyl-ethoxylate, was used as the surfactant.

Using bench-scale experiments, the magnitude of the ultrasonic enhancement was evaluated by changing the process parameters, such as ultrasonic power density, Dwell (extractor residence time), …

Effectiveness Of Sediment Control Structure : Reducing Nonpoint-Source Pollution Entering A Rural Housing Development Lake In Mercer County, Pennsylvania, Elaine K. Brenner

Theses

For the past two decades, water quality of both natural and man-made lakes has been a major environmental concern. Numerous studies suggest that land use patterns and/or storm water runoff are major factors in nutrient loading and bacterial contamination of freshwater lakes. In 1986, the Property Owners Association at Lake Latonka in Jackson Center, Pa., installed three sediment control structures in an attempt to reduce the amount of nonpoint-source pollution entering the lake. The Association installed a fourth structure in 1988. It has yet to be determined if any improvement in the water quality has occurred due to the control …

Catalytic Oxidation Of Trace Concentrations Of Trichloroethylene Over Cr2o3 And 5% Cr2o3 On ?-Al2o3, Soyoung Myung

Theses

This research addressed the ability of Cr₂O₃ and 5% Cr₂O₃/γ-Al₂O₃ to catalytically oxidize trichioroethylene (TCE). Various types of Cr₂O₃ catalysts were compared with Pt, CuO and Fe₂O₃ which were previously tested in our laboratory. A number of sample catalysts containing 5% Cr₂O₃ on γ-Al₂O₃ were synthesized for this research. Different procedures were evaluated in the synthesis in order to find which procedure gives the most active catalyst. The oxidation of TCE was used as a diagnostic reaction to …

Black Bear Damage To Lodgepole Pine In Central Oregon, Victor G. Barnes Jr., Richard M. Engeman

United States Department of Agriculture Wildlife Services: Staff Publications

Black bear (Ursus amerlcanus) damage to 108 lodgepole pine (Pinus contorta) trees was found in a mixed conifer habitat in central Oregon. No trees of three other conifer species were injured. Eighty-nine percent of the damage occurred in the same year. Nearly 20% of the freshly damaged trees had bark removed from more than 75% of the circumference and, judging from the fate of trees damaged in prior years, probably succumbed.

Huxley Hotline, 1995, October 17, Traci Edge, Huxley College Of The Environment, Western Washington University

Historical Collection of Huxley Newsletters

No abstract provided.

Federal Lands And Watershed Based Management Approaches, Teresa Rice

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

12 pages.

Contains 1 footnote and 1 page of references.

Consensus Groups And Grassroots Democracy: Maybe Those Who Say It Cannot Be Done Should Get Out Of The Way Of Those Doing It, Mary Margaret Chapman

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

10 pages.

Contains 2 pages of references.

Watershed Based Efforts: The Applegate Partnership Of Southwest Oregon, Jack Shipley

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

15 pages.

Abdication Can Be Fun, Join The Orgy, Everyone: A Simpleton’S Perspective On Abdication Of Federal Land Management Responsibilities, George Cameron Coggins

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

14 pages.

Sharing Public Land Decision Making: The Quincy Library Group Experience [Includes First Three Items From Appendix A], Michael B. Jackson

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

25 pages (includes illustrations).

Contains 1 reference.

Includes first three items from Appendix A.

State Primacy, Federal Consistency Or Federal-State Consensus: Can Cooperative Federalism Models From Other Laws Save The Public Lands?, Hope M. Babcock

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

18 pages.

Contains references.

Assessing The Health Of The Body Politic: Are The Cures Worse Than The Disease?, Margaret A. Shannon

Challenging Federal Ownership and Management: Public Lands and Public Benefits (October 11-13)

7 pages.

Contains footnotes.